|
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Boonchan Chantaprasarn and Preston T R 2004: Measuring fertility of soils by the bio-test method.
Livestock Research for Rural Development. Vol. 16, Art. #78. Retrieved,
from http://www.lrrd.org/lrrd16/10/chan16078.htm |
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Bounhong Norachack, Soukanh Keonouchanh, Chhay Ty,
Bounthong Bouahom and
Preston T R 2004:
Stylosanthes and cassava leaves as
protein supplements to a basal diet of broken rice for local
pigs. Livestock Research for Rural Development. Vol. 16, Art. #
74.
Retrieved,
from http://www.lrrd.org/lrrd16/10/boun16074.htm |
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Ho Bunyeth and Preston T R 2004: Biodigester effluent as fertilizer for water spinach
established
from seed or from cuttings; Livestock Research for Rural Development. Vol. 16, Art. #79. Retrieved,
from http://www.lrrd.org/lrrd16/10/buny16079.htm |
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Chanphone Keoboualapheth and Choke Mikled 2003:
Growth Performance
of Indigenous Pigs Fed with Stylosanthes guianensis
CIAT 184 as Replacement for Rice bran;
Livestock Research for Rural Development (15) 9
Retrieved, from
http://www.lrrd.org/lrrd15/9/chan159.htm
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|
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Chhay
Ty, Preston T R and Ly J 2003:
The use of ensiled cassava leaves in diets for
growing pigs. 2. The influence of type of palm oil and
cassava leaf maturity on digestibility and N balance for
growing pigs. Livestock Research for
Rural Development (15) 8 Retrieved, from
http://www.lrrd.org/lrrd15/8/chha158.htm
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|
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Chhay Ty, Preston T R and Ly J 2003:
The use of ensiled cassava leaves in diets for growing
pigs. 1.The effect of graded levels of palm oil on N
digestibility and N balance; Livestock
Research for Rural Development (15) 7 Retrieved, from
http://www.lrrd.org/lrrd15/7/chha157.htm |
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Chhayty, Preston T R, Ly J and
Keo Sath
2003 The use of ensiled cassava leaves in diets
for growing pigs. 3. The effect of graded levels of palm
oil on performance traits. Livestock
Research for Rural Development (15) 9 Retrieved, from
http://www.lrrd.org/lrrd15/9/chha159.htm |
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Chhay Ty and Preston T R 2005: Effect of water
spinach and fresh cassava leaves on intake,
digestibility and N retention in growing pigs;
Livestock Research for Rural Development. Vol. 17,
Art. #23 Retrieved, from
http://www.lrrd.org/lrrd17/2/chha17023.htm |
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Chhay Ty and Preston T R 2005: Effect of water spinach and fresh cassava leaves on growth performance of pigs fed a basal diet of broken rice. Livestock Research for Rural Development. Volume 17, Article #76. Retrieved
, from
http://www.lrrd.org/lrrd17/7/chha17076.htm |
|
|
Chhay Ty and Preston T R 2006
Effect of different ratios of water
spinach and fresh cassava leaves on growth of pigs fed basal diets
of broken rice or mixture of rice bran and cassava root
meal;
Livestock Research for Rural Development.
Volume 18, Article # 57. Retrieved, from
http://www.lrrd.org/lrrd18/4/chha18057.htm |
|
|
Chhay Ty, Borin Khieu and Preston T R 2009: Effect of wilting cassava
leaves and supplementing them with DL-methionine, on intake, growth and feed
conversion in growing pigs. Livestock Research for Rural Development. Volume 21,
Article #8.
http://www.lrrd.org/lrrd21/1/chha21008.htm |
|
|
Chittavong Malavanh, Preston T R and Ogle B 2008: Effect of
replacing soybean meal by a mixture of taro leaf silage and water spinach on
reproduction and piglet performance in Mong Cai gilts. Livestock Research for
Rural Development. Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/mala2.htm |
|
|
Chittavong Malavanh, Preston T R and Ogle B 2008: Ensiling
leaves of Taro (Colocasia esculenta (L.) Shott) with sugar cane molasses.
Livestock Research for Rural Development. Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/mala1.htm |
|
|
Chittavong Malavanh and Preston T R 2006
Intake and digestibility by pigs fed different level of sweet potato leaves and
water spinach as supplement to mixture of rice bran and cassava root meal; Livestock
Research for Rural Development. Volume 18, Article # 86. Retrieved, from
http://www.lrrd.org/lrrd18/6/mala18086.htm
|
|
|
Chittavong Malavanh, Preston T R and Ogle B 2008: Effect of
replacing soybean meal with a mixture of Taro (Colocasia
esculenta (L.)Schott) leaf silage and water spinach on
apparent digestibility in Mong Cai gilts at two stages
of gestation. Livestock Research for Rural Development.
Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/mala3.htm |
|
|
Chiv Phiny, Preston T R and Ly J 2003
Mulberry (Morus alba)
leaves as protein source for young pigs fed rice
based diets: Digestibility studies.; Livestock
Research for Rural Development (15) 1. Retrieved, from
http://www.lrrd.org/lrrd15/1/phin151.htm |
|
|
Chiv Phiny and
Lampheuy Kaensombath
2006: Effect on feed intake and growth of
depriving rabbits access to soft faeces.
Livestock
Research for Rural Development.
Volume 18, Article # 34.
Retrieved, from http://www.lrrd.org/lrrd18/3/phin18034.htm |
|
|
Chiv Phiny, Ogle B, Preston T R and Borin K 2008:
Growth performance of pigs fed water spinach or water
spinach mixed with mulberry leaves, as protein sources
in basal diets of cassava root meal plus rice bran or
sugar palm syrup plus broken rice. Livestock Research
for Rural Development. Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/phin2.htm |
|
|
Chiv Phiny, Ogle B, Preston T R and Borin K 2008:
Digestibility and N-retention in crossbred pigs of diets
with water spinach or water spinach mixed with mulberry
leaves as protein sources in basal diets of cassava root
meal plus rice bran, or sugar palm syrup plus broken
rice. Livestock Research for Rural Development. Volume
20, supplement.
http://www.lrrd.org/lrrd20/supplement/phin1.htm |
|
|
Chiv Phiny, Borin K, Preston T R and Ty C 2009:
Effect of level of effluent from biodigesters loaded
with pig manure on the growth of mulberry (Morus alba)
trees. Livestock Research for Rural Development. Volume
21, Article #114.
http://www.lrrd.org/lrrd21/7/phin21114.htm |
|
|
Dong N T K and Ogle R B 2003 Effect
of brewery waste replacement of concentrate on the performance of local
and crossbred growing Muscovy ducks. Asian-Australasian Journal of
Animal Sciences. 16 (10): 1510-1517. |
|
|
Dong N T K and Ogle R B 2004. An
evaluation of brewery waste as a replacement for concentrates in diets
for growing crossbred common ducks. Tropical Animal Health and
Production. 36 (7): 715-729. |
|
|
Dong N T K, Elwinger K, Lindberg J E and
Ogle R B 2005. Effects of replacing soybean meal with soya
waste and fish meal with ensiled shrimp waste on the
performance of growing crossbred ducks.
Asian-Australasian Journal of Animal Sciences. 18 (6)
825-834 |
|
|
Do Thi Thanh Van, Nguyen Thi Mui,
Inger Ledin. 2004. Effect of method of presentation
of different foliages given separately or in mixtures on
intake and behaviour of goats. Animal Feed Science and
Technology (In Press). |
|
|
Do Viet Minh, Le Viet Ly and B. Ogle.
2004. Effects of energy and protein supplementation
on the production and economic efficiency of scavenging
improved (TamHoang) and local (Ri) breed hens under
smallholder conditions in North Vietnam. Tropical Animal
Health and Production, 36 (2004), 703-714. |
|
|
Do Viet Minh, Jan Erik Lindberg and
Brian Ogle 2004 Effect of
Scavenging and Protein Supplement on the Feed Intake and
Performance of Improved Pullets and Laying hens in
Northern Vietnam. Asian-Australasian Journal of Animal
Sciences, 17 (11), 1553-1561. |
|
|
Do Thi Thanh Van, Ledin I and Nguyen Thi Mui 2002
Feed intake
and behavior of small ruminants fed whole sugar cane as
a sole roughage with or without concentrate.
Animal Feed
Science and Technology 100:1-2,79-91. |
|
|
Duong Nguyen Khang and Wiktorsson H
2000 Effects of cassava leaf meal on the rumen
environment of local yellow cattle fed urea-treated
paddy straw.
Asian-Aus.
J. Anim. Sci.
13: 1102-1108 |
|
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Duong Nguyen Khang and Wiktorsson H
2004 Effects of ensiled cassava tops on rumen
environment parameters, thyropid gland hormones and
liver enzymes of cows fed urea-treated fresh rice straw.
Asian-Aus. J. Anim. Sci.
17: 936-941 |
|
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Duong Nguyen Khang and
Wiktorsson H 2004 Effects of fresh cassava tops on
rumen environment parameters, thyroid gland hormones and
liver enzymes of local yellow cattle fed urea-treated
fresh rice straw. Tropical Animal Health and Production,
Volume 36, No. 8, pp. 751-762 |
|
|
Du Thanh Hang and Preston T R 2005 The effects of simple processing methods of cassava leaves on
HCN content and intake by growing pigs.
Livestock Research for Rural Development.
Volume 17,
Article # 109. Retrieved, from
http://www.lrrd.org/lrrd17/09/hang17099.htm |
|
|
Du Thanh Hang , Linh Nguyen Quang, Preston T R ,
Everts H and Beynen A C 2009: Effect of
supplementary DL-methionine in pig diets with cassava
leaves as a major protein source. Livestock Research for
Rural Development. Volume 21, Article #15.
http://www.lrrd.org/lrrd21/1/hang21015.htm |
|
|
Du Thanh Hang, Linh Nguyen Quang, Everts H and Beynen
A C 2009: Ileal and total tract digestibility in
growing pigs fed cassava root meal and rice bran with
inclusion of cassava leaves, sweed potato vine, duckweed
and stylosanthes foliage. Livestock Research for Rural
Development. Volume 21, Article #12.
http://www.lrrd.org/lrrd21/1/hang21012.htm |
|
|
Ho Thanh Tham, Man N V and Preston T R 2008:
Performance of young cattle fed rice straw sprayed with
mixture of urea and molasses supplemented with different
levels of cassava leaf meal. Livestock Research for
Rural Development. Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/tham1.htm |
|
|
Ho Thanh Tham, Man N V and Preston T R 2008:
Estimates of protein fractions of various heat-treated
feeds in ruminant production. Livestock Research for
Rural Development. Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/tham2.htm |
|
|
Hoang Huong Giang, Le Viet Ly and
Ogle B 2004: Evaluation of ensiling methods to preserve sweet potato roots
and vines as pig feed.
Livestock Research for Rural Development. Vol. 16, Art. #45. Retrieved,
from http://www.lrrd.org/lrrd16/7/gian16045htm |
|
|
Hoang Huong Giang, Le Viet Ly and Ogle B 2004: Digestibility of dried and ensiled sweet potato roots and vines
and their effect on the performance and economic efficiency of F1
crossbred fattening pigs.
Livestock Research for Rural Development. Vol. 16, Art. #50.
Retrieved,
from http://www.lrrd.org/lrrd16/7/gian16050.htm
|
|
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Hongthong Phimmmasan, Siton Kongvongxay, Chhay Ty and
Preston T R 2004:
Water spinach (Ipomoea aquatica) and Stylo 184
(Stylosanthes
guianensis
CIAT 184) as
basal diets for growing rabbits. Livestock
Research for Rural Development. Vol. 16, Art. #34.
Retrieved, from
http://www.lrrd.org/lrrd16/5/hong16034.htm |
|
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Ho Bunyeth and Preston
T R 2006
Growth performance and parasite infestation of
goats given cassava leaf silage, or sun-dried cassava leaves, as
supplement to grazing in lowland and upland
regions of Cambodia. Livestock Research for Rural Development.
Volume 18, Article # 28. Retrieved, from
http://www.lrrd.org/lrrd18/02/buny18028.htm |
|
|
Kaensombath Lampheuy, San Thy and Preston T R
2004:
Manure or biodigester
effluent as fertilizer for duckweed.
Livestock Research for Rural Development, Vol. 16,
Art. #17, Retrieved, from
http://www.lrrd.org/lrrd16/3/lamp1603.htm |
|
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Kanpukdee Suchitra and Wanapat M 2008: Study on
ruminal degradability of local plants by using nylon bag
technique. Livestock Research for Rural Development.
Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/such1.htm |
|
|
Kanpukdee Suchitra and Wanapat M 2008: Effects of
mangosteen (Garcinia mangostana) peel and sunflower and
coconut oil supplementation on rumen fermentation, milk
yield and milk composition in lactating dairy cows.
Livestock Research for Rural Development. Volume 20,
supplement.
http://www.lrrd.org/lrrd20/supplement/such2.htm |
|
|
Keo Sath, Borin K and Preston T R 2008: Effect of
levels of sun-dried cassava foliage on growth
performance of cattle fed rice straw. Livestock Research
for Rural Development. Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/sath2.htm |
|
|
Keo Sath, Borin K and Preston T R 2008: Survey on
feed utilization for cattle production in Takeo
province. Livestock Research for Rural Development.
Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/sath1.htm |
|
|
Khieu Borin and Frankow-Lindberg B E
2004.
Effects of legumes-cassava intercropping for foliage and
biomass production. Journal of Sustainable Agriculture
(In Press) |
|
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Khieu Borin, Lindberg, J.E. and Ogle,
R.B. 2005. Effect of variety and preservation method of cassava leaves
on diet digestibility by indigenous and improved pigs. Animal Science
2005, 80: 319-324. |
|
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KhucThi Hue and Preston T R 2006:
Effect of
different sources of supplementary fibre on growth of rabbits
fed a basal diet of fresh water spinach.
Livestock Research for Rural Development.
Volume 18, Article # 36. Retrieved, from
http://www.lrrd.org/lrrd18/03/hue18036.htm
|
|
|
Khuc Thi Huea,
Do Thi Thanh Van
b,
Inger Ledin 2008
Effect of
supplementing urea treated rice straw and molasses with
different forage species on the performance of lambs.
Small Ruminant Research 78
(2008) 134–143 |
|
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Kongmanila Daovy, Preston T R and Ledin I 2008:
Selective behaviour of goats offered different tropical
foliages. Livestock Research for Rural Development.
Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/daov2.htm |
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|
Kongmanila Daovy, Preston T R and Ledin I 2008:
Survey on the utilization of local foliage species for
goats in Xaythanee district, Vientiane City. Livestock
Research for Rural Development. Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/daov1.htm |
|
|
Kongmanila Daovy and
Ledin I 2009 Chemical composition of some tropical
foliage species and their intake and digestibility by goats.
Asian-Australasian Journal of Animal Science. 22 (6) 803-811 |
|
|
Kiyothong K and
Wanapat M 2004 Supplementation of Cassava Hay and
Stylo 184 Hay to Replace Concentrate for Lactating Dairy
Cows. Asian-Australasian Journal of Animal Science 17:
670-677 |
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|
Kiyothong K and Wanapat M 2004.
Growth, Hay Yield and Chemical Composition of Cassava
and Stylo 184 Grown under Intercropping.
Asian-Australasian journal of Animal Science. 17:
799 -807 |
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Kiyothong
K and Wanapat M 2003:
Cassava hay and Stylo 184 hay to replace concentrates
in diets for lactating dairy cows;
Livestock
Research for Rural Development (15) 11 Retrieved, from
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|
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Le Ding Phung 2009: Genotype by environment
interaction: a case study of productive and reproductive
performance of Yellow local and F1 (Red Sindhi x Yellow
local) cattle in two production zones in Quang Ngai
Vietnam. Livestock Research for Rural Development.
Volume 21, Article #17.
http://www.lrrd.org/lrrd21/2/phun21017.htm |
|
|
Le Van An and
Lindberg J E 2004 Ensiling of Sweet Potato
Leaves (Ipomoea batatas (L.) Lam) and the Nutritive
Value of Sweet Potato Leaf Silage for Growing Pigs.
Asian-Aust. J. Anim. Sci. 2004, Vol 17, No. 4: 497-503 |
|
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Le Van An, Lindberg B E F and Lindberg J E 2003
Effect of
harvesting interval and defoliation on yield and
chemical composition of leaves, stems and tubers of
sweet potato (Ipomoea batatas L. (Lam.)) plant parts.
Field Crops Research.
82: 49-58.
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Le Van An,
Hong T T and Lindberg,
J. E. 2004. Ileal and Total Tract Digestibility in
growing pigs fed cassava root meal diets with inclusion
of fresh, dry and ensiled sweet potato leaves. Animal
Feed Science and Technology, 114, 127-139. |
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Le Van An, Hong, T.T.T., Ogle, B. and
Lindberg, J.E. 2005. Utilisation of ensiled sweet
potato leaves as a protein supplement in diets for
growing pigs. Tropical Animal Health and Production.
Volume 37, Number 1 |
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|
Ly Thi Luyen and Preston T R 2004: Effect of level of urea fertilizer on biomass production of water spinach
(Ipomoea aquatica) grown in soil and in
water. Livestock Research for Rural Development. Vol. 16, Art. #81. Retrieved,
from http://www.lrrd.org/lrrd16/10/luye16081.htm |
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Luu Huu Manh, Nguyen Nhut Xuan
Dung and Tran Phung
Ngoi 2005: Introduction and evaluation of Moringa oleifera for
biomass production and as feed for goats in the
Mekong Delta.
Livestock Research for Rural Development.
Volume 17,
Article # 104. Retrieved, from
http://www.lrrd.org/lrrd17/09/manh17104.htm |
|
|
Mai Van Sanh 2009: Effects of supplementation
with cassava leaf meal before and after calving on birth
weight, growth rate of calves and body weight change of
buffalo cows in smallholder farms. Livestock Research
for Rural Development. Volume 21, Article #98.
http://www.lrrd.org/lrrd21/7/sanh21098.htm |
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Mesfin, R. and Ledin, I. 2004,
Assessment of the treatment and use of urea treated
straw for cattle feeding in Selale, Central Ethiopia.
Ethiopian Journal of Animal Science 4:1, 23-32.
(financed by SAREC International MSc Programme) |
|
|
Minh, D.V. & Ogle, B. 2005. Effects of
Scavenging and Supplementation of Lysine and Methionine on the Feed
Intake, Performance and Carcase Quality of Improved Dual-Purpose Growing
Chickens. Tropical Animal Health and Production. 37 (2005) 1- 15. |
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|
Minh, D.V., Ly, L. V. & Ogle, B.
2004. Effects of Energy and Protein Supplementation on the Production
and Economic Efficiency of Scavenging Improved (Tamhoang) and Local (Ri)
Breed Hens under Smallholder Conditions in Northern Vietnam. Tropical
Animal Health and Production. 36 (7) 703- 714. |
|
|
Minh, D.V., Lindberg, J.E. & Ogle, B.
2004. Effects of Scavenging and Protein Supplement on the Feed Intake
and Performance of Improved Pullets and Laying Hens in Northern Vietnam.
Asian-Australasian Journal of Animal Sciences. 17 (11), 1553-1561. |
|
|
Nakkitset S, Mikled C and Ledin I 2008:
Evaluation of head lettuce residue and Mimosa pigra as
foliages for rabbits compared to Ruzi grass: Effect on
growth performance and production costs on-farm.
Livestock Research for Rural Development. Volume 20,
supplement.
http://www.lrrd.org/lrrd20/supplement/nakk1.htm |
|
|
Ngamsaeng Amornsak, San Thy and Preston T R 2004:
Duckweed (Lemna
minor) and water spinach (Ipomoea aquatica)
as protein supplements for ducks fed broken rice
as the basal diet. Livestock
Research for Rural Development, Vol. 16, Art. #16,
Retrieved, from
http://www.lrrd.org/lrrd16/3/amor1603.htm |
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Ngamsaeng, A, Wanapat
M
and Khampa
S
2006.
Evaluation of Local Tropical Plants by In vitro
Rumen Fermentation and Their Effects on Fermentation
End-Products. Pakistan Journal of Nutrition 5 (5):
414-418. |
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Ngamsaeng A,
Wanapat M
and Khampa S
2006 Effects of Mangosteen Peel (Garcinia
mangostana) Supplementation on Rumen Ecology,
Microbial Protein Synthesis, Digestibility and Voluntary
Feed Intake in Cattle. Pakistan Journal of Nutrition 5
(5): 445-452. |
|
|
Ngo Tien Dung, Ledin Inger and
Nguyen Thi Mui 2005: Intercropping cassava (Manihot esculenta Crantz) with
Flemingia (Flemingia macrophylla); effect on biomass yield
and soil fertility.
Livestock Research for Rural Development. Vol. 17, Art.
#6 Retrieved, from
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|
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Ngo Tien Dzung and Preston T R 2007: Effect of
increasing area of cassava (Manihot esculenta Crantz) relative to
Flemingia (Flemingia macrophylla) on biomass yield, soil fertility and
soil erosion. Livestock Research for Rural
Development. Volume 19, Article #22. Retrieved
, from
http://www.lrrd.org/lrrd19/2/dzun19022.htm |
|
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Nguyen Van Hiep and Preston T R 2006 Effect of cattle manure and biodigester effluent
levels on growth and composition of water spinach. Livestock
Research for Rural Development. Volume 18.
Article # 50. Retrieved, from
http://www.lrrd.org/lrrd18/4/hiep18050.htm |
|
|
Ninh Thi Len, Jan Erik Lindberg and Brian
Ogle (2007). Digestibility and nitrogen
retention of diets containing different levels of fibre
in local (Mong Cai), F1 (Mong Cai x Yorkshire) and
exotic (Landrace x Yorkshire) growing pigs in Vietnam.
Journal of Animal Physiology and Animal Nutrition (In
press). |
|
|
Ninh Thi Len, Jan Erik Lindberg and Brian
Ogle (2007). Effect of Dietary Fiber Level on the
Performance and Carcass Traits of Mong Cai, F1 Crossbred
(Mong Cai x Yorkshire) and Landrace x Yorkshire Pigs.
Asian-Australasian Journal of Animal Sciences (In press) |
|
|
Nguyen Thi Thuy and Ogle B 2007:
Effect of supplementation on the growth and laying
performance of confined and scavenging local chickens.
Livestock Research for Rural Development. Volume 19,
Article #30.
http://www.lrrd.org/lrrd19/2/thuy19030.htm |
|
|
Ngo Tien Dung, Nguyen Thi Mui and Inger Ledin. 2004.
Effect of replacing a commercial concentrate with cassava hay (Manihot
esculenta Crantz) on the performance of growing goats. Animal Feed Science
and Technology (In Press).
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|
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Nguyen Thi Hong Nhan, Hon N V and Preston T R 2009: Ensiling with or
without additives to preserve pineapple residue and reduce pollution of the
environment. Livestock Research for Rural Development. Volume 21, Article #96.
http://www.lrrd.org/lrrd21/7/nhan21096.htm |
|
|
Nguyen Thi Hong Nhan, Man N V and Preston T R 2009: Biomass yield of
Hymenachne acutigluna and Paspalum atratum in association with Sesbania sesban
on seasonally waterlogged soils and their use as feeds for cattle in the Mekong
delta, Vietnam. Livestock Research for Rural Development. Volume 21, Article
#121.
http://www.lrrd.org/lrrd21/8/nhan21121.htm |
|
|
Nguyen Thi Hong Nhan, Trong Ngu N, Preston T R and Leng R A 2008: Effects
of drenching soybean oil and fish oil on intake, digestibility and performance
of cattle fattening in the Mekong Delta, Vietnam. Livestock Research for Rural
Development. Volume 20, Article #113.
http://www.lrrd.org/lrrd20/7/nhan20113.htm |
|
|
Nguyen Thi Hong Nhan, Nguyen Trong Ngu, Vo Van Son, Preston T R and Leng R A
2007: Effects of oil drench on growth rate of cattle fattened on grass,
supplemented with molasses, rice bran or rice straw. Livestock Research for
Rural Development. Volume 19, Article #133.
http://www.lrrd.org/lrrd19/9/nhan19133.htm |
|
|
Nguyen Thi Hong Nhan, Nguyen Trong Ngu, Nguyen Thiet, Preston T R and Leng R
A 2007: Determination of the optimum level of a soybean oil drench with
respect to the rumen ecosystem, feed intake and digestibility in cattle.
Livestock Research for Rural Development. Volume 19, Article #117.
http://www.lrrd.org/lrrd19/8/nhan19117.htm |
|
|
Nguyen Thi Hong Nhan, Nguyen Van Hon, Nguyen Trong Ngu, Nguyen Thi Thu Hong,
Preston T R and Leng R A 2003: Effect of drenching with cooking oil on
performance of local “Yellow” cattle fed rice straw and cassava foliage.
Livestock Research for Rural Development 15 (7).
http://www.lrrd.org/lrrd15/7/nhan157.htm |
|
|
Nguyen Thi Kim Khang and Ogle
B 2004 Effects of dietary protein level and a duckweed
supplement on the growth rate of local breed chicks.
Livestock Research for Rural Development. Vol. 16, Art. #54
Retrieved,
from http://www.lrrd.org/lrrd16/8/khan16054.htm
|
|
|
Nguyen Thi Kim Khang and Ogle B 2004:
Effects of replacing roasted soya beans by
broken rice and duckweed on performance of growing Tau Vang
chickens confined on-station and scavenging
on-farm. Livestock Research for Rural Development. Vol. 16, Art. #56. Retrieved,
from http://www.lrrd.org/lrrd16/8/khan16056.htm |
|
|
Nguyen Thi Kim Khang and Ogle
B 2004 Effects of duckweed on the performance of local (Tau
Vang) laying hens.
Livestock Research for Rural Development. Vol. 16, Art. #57
Retrieved,
from http://www.lrrd.org/lrrd16/8/khan16057.htm |
|
|
Nguyen Thi Kim Dong and Ogle B 2003
Effect of brewery waste
replacement of concentrate on the performance of local
and crossbred Muscovy ducks.
Asian-
Australasian Journal of Animal Sciences Vol 16, No 10:
1510-1517 |
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Nguyn Thi Kim Dong, Nguyen Van Thu and Preston T R
2008: Effect of dietary protein supply on the
reproductive performance of crossbred rabbits. Livestock
Research for Rural Development. Volume 20, Article #138.
http://www.lrrd.org/lrrd20/9/kdon20138.htm |
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Nguyen Thi Kim Dong and R. Brian Ogle.
2004. An evaluation of brewery waste as a
replacement for concentrates in diets for growing
crossbred common ducks. Tropical Animal Health and
Production, 36 (2004), 715-729. |
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Nguyen Thi Kim
Dong, Nguyen Van Thu, Ogle B and Preston T R 2008:
Effect of supplementation level of water spinach
(Ipomoea aquatica) leaves in diets based on para grass (Brachiaria
mutica) on intake, nutrient utilization, growth rate and
economic returns of crossbred rabbits in the Mekong
Delta of Vietnam. Livestock Research for Rural
Development. Volume 20, Article #144.
http://www.lrrd.org/lrrd20/9/kdon20144.htm |
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Nguyen Trong Ngu and Inger Ledin.
2005. Effects of Feeding Wastes from Brassica
species on Growth of Goats and Pesticide/Insecticide
Residues in Goat Meat. Asian-Australasian Journal of
Animal Sciences. Volume
18 No. 2 : 197 |
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Nguyen Duy Quynh Tram and Preston T R 2004: Effect of method of processing cassava leaves on intake,
digestibility and N retention by Ba Xuyen piglets.
Livestock Research for Rural Development. Vol. 16, Art. #
80.
Retrieved,
from
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Nguyen Thi Thuy and Ogle B 2004:
The effect of
supplementing different green feeds (water spinach,
sweet potato leaves and duckweed) to broken rice based
diets on performance, meat and egg yolk colour of Luong
Phuong chickens.
Retrieved, from MEKARN Research
Reports.
http://www.mekarn.org/Research/thuyctu.htm |
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Nnguyen Thi Thu Hong, Quac V A, Kim Chung T T, Hiet B
V, Mong N T and Huu P T 2008: Mimosa pigra for
growing goats in the Mekong Delta of Vietnam. Livestock
Research for Rural Development. Volume 20, Article #208.
http://www.lrrd.org/lrrd20/12/hong20208.htm |
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Nguyen Nhut Xuan Dung, Luu Huu Manh and Brian Ogle 2005: Effects of fermented liquid feeds on the performance,
digestibility, nitrogen retention and plasma urea nitrogen (PUN) of
growing-finishing pigs. Livestock Research for Rural Development.
Volume 17,
Article # 102. Retrieved, from
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Nguyen Van Hiep, Wiktorsson H and Man N V 2008:
The effect of molasses on the quality of Kudzu silage
and evaluation of feed intake and digestibility of diets
supplemented with Kudzu silage or Kudzu hay by heifers.
Livestock Research for Rural Development. Volume 20,
supplement.
http://www.lrrd.org/lrrd20/supplement/hiep2.htm |
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Nguyen Van Hiep, Wiktorsson H and Man N V 2008:
The effect of cutting interval on foliage yield and
chemical composition of Tropical Kudzu (Pueraria
phaseoloides) cultivated as cover-crop in rubber
plantation. Livestock Research for Rural Development.
Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/hiep1.htm |
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Nguyen Xuan Ba, Vu Duy Giang
and Le Duc Ngoan 2005: Ensiling of mulberry foliage (Morus alba) and the
nutritive value of mulberry foliage silage for goats in central
Vietnam.
Livestock Research for Rural Development. Vol. 17, Art. #
15.
Retrieved,
from http://www.lrrd.org/lrrd17/2/ba17015.htm |
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Pathoummalangsy K and Preston T R 2008: Effects
of supplementation with rumen fermentable carbohydrate
and sources of 'bypass' protein on feed intake,
digestibility and N retention in growing goats fed a
basal diet of foliage of Tithonia diversifolia.
Livestock Research for Rural Development. Volume 20,
supplement.
http://www.lrrd.org/lrrd20/supplement/kham20076.htm |
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Pathoummalangsy Khamparn and Preston T R 2006:
Effect of a supplement of fresh water spinach (Ipomoea
aquatica) on feed intake and digestibility in goats
fed a basal diet of cassava foliage.
Livestock
Research for Rural Development. Volume 18, Article # 35.
Retrieved
, from
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Pham Tan Nha, Nguyen Van Thu and Preston T R 2008:
Effects of different levels and sources of crude protein
supplementation on feed intake, digestibility and
nitrogen retention in swamp buffaloes compared to local
cattle. Livestock Research for Rural Development. Volume
20, supplement.
http://www.lrrd.org/lrrd20/supplement/nha2.htm |
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Pham Tan Nha, Nguyen Van Thu and Preston T R 2008:
A field investigation of performance and economic
efficiency of working buffaloes in the Mekong Delta.
Livestock Research for Rural Development. Volume 20,
supplement.
http://www.lrrd.org/lrrd20/supplement/nha1.htm |
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Pheng Buntha and Chhay Ty 2006: Water-extractable dry matter and neutral
detergent fibre as indicators of whole tract digestibility in goats fed diets of
different nutritive value. Livestock Research for Rural Development.
Volume 18, Article # 33. Retrieved, from
http://www.lrrd.org/lrrd18/3/bunt18033.htm |
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Phanthavong Vongsamphanh and Wanapat M 2004:
Comparison of cassava hay yield and chemical
composition of local and introduced varieties and effects of levels of cassava
hay supplementation in native beef cattle fed on rice straw.
Livestock Research for Rural Development. Vol. 16, Art. #55. Retrieved,
from http://www.lrrd.org/lrrd16/8/vong16055.htm |
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Pheng Buntha, Borin K, Preston T R and Ogle B 2008:
Digestibility and nitrogen balance studies in pigs fed
diets with ensiled taro (Colocasia esculenta) leaves as
replacement for fish meal. Livestock Research for Rural
Development. Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/bunt2.htm |
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Pheng Buntha, Borin K, Preston T R and Ogle B 2008:
Survey of taro varieties and their use in selected
areas of Cambodia. Livestock Research for Rural
Development. Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/bunt1.htm |
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Pheng Buntha, Borin K, Preston T R and Ogle B 2008:
Effect of Taro (Colocasia esculenta) leaf silage as
replacement for fish meal on feed intake and growth
performance of crossbred pigs. Livestock Research for
Rural Development. Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/bunt3.htm |
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Phengvilaysouk A and Lampheuy Kaensombath 2006: Effect on intake and digestibility by goats given
jackfruit (Artocarpus heterophyllus) leaves alone, the
whole branch or free access to both.
Livestock Research for Rural Development.
Volume 18, Article # 38. Retrieved, from
http://www.lrrd.org/lrrd18/03/amma18038.htm |
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Phengvilaysouk A and Wanapat M 2008: Study on the
effect of harvesting frequency on cassava foliage for
cassava hay production and its nutritive value.
Livestock Research for Rural Development. Volume 20,
supplement.
http://www.lrrd.org/lrrd20/supplement/amma1.htm |
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Phengvilaysouk A and Wanapat M 2008: Effect of
coconut oil and cassava hay supplementation on rumen
ecology, digestibility and feed intake in swamp
buffaloes. Livestock Research for Rural Development.
Volume 20, supplement. http://www.lrrd.org/lrrd20/supplement/amma2.htm |
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Phonepaseuth Phengsavanh and Ledin Inger 2003:
Effect of Stylo 184
(Stylosanthes guianensis CIAT 184) and Gamba
grass (Andropogon gayanus cv. Kent) in diets for
growing goats; Livestock Research for Rural
Development (15) 10 Retrieved, from
http://www.lrrd.org/lrrd15/10/seut1510.htm |
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Phounvisouk Latsamy and Preston T R 2008: Effect
of fertilization with biodigester effluent on substrates
of fruit waste or fermented fish waste, each mixed with
pig manure, for growth of larvae from house flies.
Livestock Research for Rural Development. Volume 20,
supplement.
http://www.lrrd.org/lrrd20/supplement/lats1.htm |
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Phounvisouk Latsamy and Preston T R 2008: Fly
larvae, earthworms and duckweed as feeds for frogs in an
integrated farming system. Livestock Research for Rural
Development. Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/lats2.htm |
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Pok Samkol, Buntha and Ly J 2003:
Nitrogen balance in young Mong Cai and Large White pigs.
Diets high in fibre from rubber seed meal. Proceedings
of the VII Regional Meeting on Nutrition and Production
of Monogastric Animals (R. Santos, J.C. Segura and L.
Sarmiento, editors). Autonomous University of Yucatán,
Mérida City, Mexico, p 70-71 (In Spanish). |
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Pok Samkol, Preston T R and Leng R A 2006 Effect of offering leaves or stems of
water spinach on patterns of eating, consumption of soft faeces and
excretion of hard faeces by growing rabbits.
Livestock Research for Rural Development.
Volume 18, Article # 46. Retrieved, from
http://www.lrrd.org/lrrd18/3/samk18046.htm |
| |
Pok Samkol, Pech Sovanno,
Preston T R and Ly J 2002:
Digestibility studies in growing pigs fed diets based on
full-fat rubber seeds or soya
beans supplemented with water spinach.
Livestock Research for
Rural Development (14) 6 .
http://www.lrrd.org/lrrd14/6/ly146b.htm |
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Pok Samkol, Preston T R and Ly J 2006
Digestibility indices and N balance in growing
rabbits fed a basal diet of water spinach (Ipomoea aquatica)
supplemented with broken rice. Livestock Research for Rural Development.
Volume 18, Article # 19. Retrieved, from
http://www.lrrd.org/lrrd18/2/samk18019.htm |
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Pok Samkol, Preston T R and Ly J 2006
Effect of increasing offer level of water spinach
(Ipomoea aquatica) on intake, growth and
digestibility coefficients of rabbits.
Livestock Research for Rural Development.
Volume 18, Article # 22. Retrieved, from
http://www.lrrd.org/lrrd18/2/samk18022.htm |
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Prak Kea, Preston T R and Ly J 2003
Feed intake, digestibility and N retention of a diet of
water spinach supplemented with palm oil and / or broken
rice and dried fish for growing pigs.
Livestock Research
for Rural Development (15) 8 Retrieved, from
http://www.lrrd.org/lrrd15/8/kea158.htm |
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Promkot C and Wanapat M 2003:
Ruminal degradation and intestinal digestion of crude
protein of tropical protein resources using nylon bag
technique and three-step in vitro procedure in dairy
cattle; Livestock Research for Rural Development
(15) 11 Retrieved, from
http://www.lrrd.org/lrrd15/11/prom1511.htm |
| |
Promkot C and Wanapat
M 2004:
Effect of level of cottonseed meal and protein in diets
containing cassava chips and rice straw for lactating
dairy cows. Australasian Asian Journal of
Animal Science.
18: 502-511 |
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San Thy
and Preston T R 2003:
Effluent from biodigesters with different retention
times for primary production and feed of Tilapia (Oreochromis
niloticus). Livestock Research
for Rural Development (15) 9 Retrieved, from
http://www.lrrd.org/lrrd15/9/sant159.htm
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San Thy, Preston T R and Ly J 2003:
Effect of retention time
on gas production and fertilizer value of biodigester
effluent; Livestock Research for Rural Development
(15) 7 Retrieved, from
http://www.lrrd.org/lrrd15/7/sant157.htm |
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San Thy, Buntha P, Vanvuth T, Preston T R, Duong
Nguyen Khang, Soukanh K, Boualong Phouthone, Choke Mikled and Sopharoek N 2005: Effect of length: diameter ratio in polyethylene
biodigesters on gas production and effluent composition.
Livestock Research for Rural Development.
Volume 17, Article # 120. Retrieved, from
http://www.lrrd.org/lrrd17/11/sant17120.htm |
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San Thy, Khieu Borin, Try Vanvuth, Pheng Buntha and
Preston T R 2008: Effect of water spinach and
duckweed on fish growth performance in poly-culture
ponds. Livestock Research for Rural Development. Volume
20, Article #16.
http://www.lrrd.org/lrrd20/1/sant20016.htm |
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Suphawat Joomjantha and Wanapat M 2008: Effect of
intercropping on biomass yield and chemical composition
of cassava. Livestock Research for Rural Development.
Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/joom1.htm |
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Suphawat Joomjantha and Wanapat M 2008: Effect of
supplementation with tropical protein-rich feed
resources on rumen ecology, microbial protein synthesis
and digestibility in swamp buffaloes. Livestock Research
for Rural Development. Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/joom2.htm |
|
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Seng Sokerya and Preston T R 2003
Effect of grass or
cassava foliage on growth and nematode parasite
infestation in goats fed low or high protein diets in
confinement.
Livestock Research for Rural Development (15) 8
Retrieved, from
http://www.lrrd.org/lrrd15/8/kery158.htm |
|
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Theng Kouch, T R Preston and J Ly 2003:
Studies on utilization of trees and shrubs as the sole
feedstuff by growing goats; foliage preferences and
nutrient utilization; Livestock
Research for Rural Development (15) 7 Retrieved, from
http://www.lrrd.org/lrrd15/7/kouc157.htm |
|
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Theng Kouch, Preston T R and Hun Hieak
2006
Effect of supplementation with Kapok (Ceiba
pentandra) tree foliage and Ivermectin injection on
growth rate and parasite eggs in faeces of grazing goats
in farmer households. Livestock
Research for Rural Development. Volume 18, Article # 87.
Retrieved, from
http://www.lrrd.org/lrrd18/06/kouc18087.htm |
|
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Thim Sokha, Preston T R and Borin K 2008: Effect
of different protein levels derived from mixtures of
water spinach and fresh sweet potato vines in basal
diets of broken rice or cassava root meal and rice bran
for growing pigs. Livestock Research for Rural
Development. Volume 20, supplement.
http://www.lrrd.org/lrrd20/supplement/sokh.htm |
|
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Toum Keopaseuht, Chhay Ty, Bounthong Bouahom and Preston
T R 2004:
Effect of method of offering foliages of Gliricida
sepium and Stylosanthes
guianensis
CIAT 184 to
goats on intake and digestibility; Livestock
Research for Rural Development. Vol. 16, Art. #31.
Retrieved, from
http://www.lrrd.org/lrrd16/05/toum16031.htm |
|
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Tran Thi Bich Ngoc and Preston T R 2006 Soil bio-test to evaluate comparative
fertility of soils and effects of adding earthworm compost. Livestock Research for Rural Development.
Volume 18, Article # 49. Retrieved, from
http://www.lrrd.org/lrrd18/03/ngoc18049.htm
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Tran Hoang Chat, Ngo Tien Dung, Dinh Van Binh and Preston T R 2005: Effect on yield and composition of water spinach (Ipomoea
aquatica), and on soil fertility, of fertilization with worm
compost or urea.
Livestock Research for Rural Development.
Volume 17, Article # 108. Retrieved, from
http://www.lrrd.org/lrrd17/10/chat17108.htm |
|
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Tran Hoang Chat, Ngo Tien Dung, Dinh Van Binh and Preston T R 2005: Water spinach (Ipomoea
aquatica) as replacement for guinea
grass for growing and lactating rabbits Livestock Research for Rural Development.
Volume 17, Article # 109. Retrieved, from
http://www.lrrd.org/lrrd17/10/chat17109.htm
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Tran Thi Thu Hong, Nguyen Quang
Linh, Ogle B and Lindberg J K 2006:
Survey on the prevalence of diarrhoea in
pre-weaning piglets, and on feeding systems as contributing risk factors in
smallholdings in Central Vietnam. Accepted by Tropical Animal Health and
Production.
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Trinh Phuc Hao, Ho Quang Do, Preston T R and Leng R A 2009: Nitrate as a
fermentable nitrogen supplement for goats fed forage based diets low in true
protein. Livestock Research for Rural Development. Volume 21, Article #10.
http://www.lrrd.org/lrrd21/1/trin21010.htm |
|
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Van, D.T.T., Ledin, I. & Mui, N.T.
2002. Feed intake and behaviour of kids and lambs fed sugar cane as the
sole roughage with or without concentrate. Animal Feed Science and
Technology 100 (1-2), 79-91 |
|
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Van, D.T.T., Mui, N.T. & Ledin, I.
2005. Tropical foliages: Effect of presentation method and species on
intake by goats Animal Feed Science and Technology 118, 1-17 |
|
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Vo Lam and Ledin Inger 2004: Effect of feeding different proportions of sweet
potato vines (Ipomoea batatas L.
(Lam.))and Sesbania grandiflora foliage in
the diet on feed intake and growth of
goats.
Livestock Research for Rural Development. Vol. 16, Art. #77. Retrieved,
from http://www.lrrd.org/lrrd16/10/lam16077.htm |