-
2
-
-
0034836999
-
-
Arriaga-Jordán, C.M., Flores-Gallegos, F.J., Peña-Carmona, G., Albarrán-Portillo, B., García-Martínez, A., Espinoza-Ortega, A., González-Esquivel, C.E. and Castelán-Ortega, O.A., 2001: Participatory on-farm evaluation of the response to concentrate supplementation by cows in early lactation in smallholder peasant (campesino) dairy production systems in the highlands of central Mexico. Journal of Agricultural Science, 137, 97-103.
-
Arriaga-Jordán, C.M., Flores-Gallegos, F.J., Peña-Carmona, G., Albarrán-Portillo, B., García-Martínez, A., Espinoza-Ortega, A., González-Esquivel, C.E. and Castelán-Ortega, O.A., 2001: Participatory on-farm evaluation of the response to concentrate supplementation by cows in early lactation in smallholder peasant (campesino) dairy production systems in the highlands of central Mexico. Journal of Agricultural Science, 137, 97-103.
-
-
-
-
3
-
-
0036788836
-
On farm comparison of feeding strategies based on forages for small-scale dairy production systems in the highlands of Central Mexico
-
Arriaga-Jordán, C.M., Albarran-Portillo B., Espinoza-Ortega, A., Garcia-Martinez, B. and Castelán-Ortega, O.A., 2002. On farm comparison of feeding strategies based on forages for small-scale dairy production systems in the highlands of Central Mexico. Experimental Agriculture, 38, 375-388.
-
(2002)
Experimental Agriculture
, vol.38
, pp. 375-388
-
-
Arriaga-Jordán, C.M.1
Albarran-Portillo, B.2
Espinoza-Ortega, A.3
Garcia-Martinez, B.4
Castelán-Ortega, O.A.5
-
4
-
-
0242265012
-
Harvesting date, nutrient composition, site and extent of digestion of annual ryegrass (Lolium multiflorum) in steers
-
Cervantes-Ramírez, M., Álvarez-Covarrubias, E., Torrentera-Olivera, N., Mendoza-Martínez, G.D., Espinoza-Santana, S., Velderrain-Figueroa, A. and González-Muñoz, S.S., 2000. Harvesting date, nutrient composition, site and extent of digestion of annual ryegrass (Lolium multiflorum) in steers. Agrociencia, 34, 413-422.
-
(2000)
Agrociencia
, vol.34
, pp. 413-422
-
-
Cervantes-Ramírez, M.1
Álvarez-Covarrubias, E.2
Torrentera-Olivera, N.3
Mendoza-Martínez, G.D.4
Espinoza-Santana, S.5
Velderrain-Figueroa, A.6
González-Muñoz, S.S.7
-
6
-
-
0035435129
-
Effect of the level of concentrate supplementation, herbage allowance and milk yield at turn-out on the performance of dairy cows in mid lactation at grazing
-
Delaby, L., Peyraud, J.L. and Delagarde, R., 2001. Effect of the level of concentrate supplementation, herbage allowance and milk yield at turn-out on the performance of dairy cows in mid lactation at grazing. Animal Science, 73, 171-181.
-
(2001)
Animal Science
, vol.73
, pp. 171-181
-
-
Delaby, L.1
Peyraud, J.L.2
Delagarde, R.3
-
7
-
-
34248339314
-
-
ESCA, East of Scotland College of Agriculture, Edinburgh
-
ESCA, 1976. Condition Score of Cattle, No. 6, (East of Scotland College of Agriculture, Edinburgh).
-
(1976)
Condition Score of Cattle
, Issue.6
-
-
-
8
-
-
0036728981
-
Profitability of grazing versus mechanical forage harvesting on New York Dairy Farms
-
Gloy, B.A.. Tauer, L.W. and Knoblauch, W., 2002. Profitability of grazing versus mechanical forage harvesting on New York Dairy Farms, Dairy Science, 85, 2215-2222.
-
(2002)
Dairy Science
, vol.85
, pp. 2215-2222
-
-
Gloy, B.A.1
Tauer, L.W.2
Knoblauch, W.3
-
9
-
-
0141478917
-
The effect of grass cultivars differing in heading date and ploidy on the performance and dry matter intake of spring calving dairy cows at pasture
-
Gowen, N., O'Donovan, M., Casey, I., Rath, M., Delaby, L., Stakelum, G., 2003. The effect of grass cultivars differing in heading date and ploidy on the performance and dry matter intake of spring calving dairy cows at pasture. Animal Research, 52, 321-336.
-
(2003)
Animal Research
, vol.52
, pp. 321-336
-
-
Gowen, N.1
O'Donovan, M.2
Casey, I.3
Rath, M.4
Delaby, L.5
Stakelum, G.6
-
10
-
-
0038609478
-
The effect of frequency of pasture allocation on the milk production, pasture intake and behaviour of grazing cows in a subtropical environment
-
Granzin, B.C., 2003. The effect of frequency of pasture allocation on the milk production, pasture intake and behaviour of grazing cows in a subtropical environment. Tropical Grasslands, 37: 84-93.
-
(2003)
Tropical Grasslands
, vol.37
, pp. 84-93
-
-
Granzin, B.C.1
-
11
-
-
34248394023
-
Efecto de la carga animal y de la suplementación reguladora a vacas lecheras en primavera y verano sobre la producción de leche
-
Hargreaves, A., Strauch, O. and Teuber, N., 2001. Efecto de la carga animal y de la suplementación reguladora a vacas lecheras en primavera y verano sobre la producción de leche. Ciencia e Investigación Agraria, 28, 89-102.
-
(2001)
Ciencia e Investigación Agraria
, vol.28
, pp. 89-102
-
-
Hargreaves, A.1
Strauch, O.2
Teuber, N.3
-
12
-
-
0011111864
-
Herbage production
-
Hopkins, A, ed, British Grassland Society/Blackwell Science, Oxford
-
Hopkins, A., 2000. Herbage production. In: Hopkins, A. (ed.), Grass: Its Production and Utilization, (British Grassland Society/Blackwell Science, Oxford), 90-110.
-
(2000)
Grass: Its Production and Utilization
, pp. 90-110
-
-
Hopkins, A.1
-
13
-
-
0038266582
-
Nutritional limitations to increased production on pasture-based systems
-
Kolver, E.S., 2003. Nutritional limitations to increased production on pasture-based systems. Proceedings of the Nutrition Society, 62, 291-300.
-
(2003)
Proceedings of the Nutrition Society
, vol.62
, pp. 291-300
-
-
Kolver, E.S.1
-
14
-
-
34248324548
-
White clover in cutting systems
-
John Frame ed, Recent Research and Development on White Clover in Europe, Access
-
Laidlaw A.S. and Søegaard, K., 1996. White clover in cutting systems. In: John Frame (ed.), Recent Research and Development on White Clover in Europe, (REU Technical Series 42; Food and Agriculture Organization of the United Nations, Rome, 1996). Access: http://www.fao.org/ docrep/V9968E/v9968e00.htm.
-
(1996)
REU Technical Series 42; Food and Agriculture Organization of the United Nations, Rome, 1996
-
-
Laidlaw, A.S.1
Søegaard, K.2
-
15
-
-
34248333513
-
Performance of irrigated pasture, established for grazing dairy cattle in temperate climate
-
Lemus-Ramírez, V., García-Muñiz, J. G., Lugo-León, S. G., Valencia-Gutiérrez, E. and Villagrán- Vélez, B., 2002. Performance of irrigated pasture, established for grazing dairy cattle in temperate climate. Veterinaria México, 33, 11-26.
-
(2002)
Veterinaria México
, vol.33
, pp. 11-26
-
-
Lemus-Ramírez, V.1
García-Muñiz, J.G.2
Lugo-León, S.G.3
Valencia-Gutiérrez, E.4
Villagrán- Vélez, B.5
-
16
-
-
0345368015
-
Effect of annual stocking rates in grass and maize+rye systems on production by dairy cows
-
Mosquera-Losada R. and González-Rodríguez A., 1998. Effect of annual stocking rates in grass and maize+rye systems on production by dairy cows. Grass and Forage Science, 53, 95-109.
-
(1998)
Grass and Forage Science
, vol.53
, pp. 95-109
-
-
Mosquera-Losada, R.1
González-Rodríguez, A.2
-
17
-
-
0032187312
-
The effects of including white clover in perennial ryegrass swards and the height of mixed swards on the milk production, sward selection and ingestve behaviour of dairy cows
-
Phillips, C.J.C. and James, N.L., 1998. The effects of including white clover in perennial ryegrass swards and the height of mixed swards on the milk production, sward selection and ingestve behaviour of dairy cows. Animal Science, 67, 195-202.
-
(1998)
Animal Science
, vol.67
, pp. 195-202
-
-
Phillips, C.J.C.1
James, N.L.2
-
18
-
-
1642464711
-
Continuous and rotational grazing of dairy cows-the interactions of grazing system with level of milk yield, sward height, and concentrate level
-
Pulido, R.G. and Leaver, J.D., 2003. Continuous and rotational grazing of dairy cows-the interactions of grazing system with level of milk yield, sward height, and concentrate level. Grass and Forage Science, 58, 265-275.
-
(2003)
Grass and Forage Science
, vol.58
, pp. 265-275
-
-
Pulido, R.G.1
Leaver, J.D.2
-
19
-
-
85040897702
-
-
Macmillan Press and ILEIA, London
-
Reijntjes, C., Haverkort, B. and Waters-Bayer, A., 1992. Farming for the Future: An Introduction to Low-External-Input and Sustainable Agriculture, (Macmillan Press and ILEIA, London).
-
(1992)
Farming for the Future: An Introduction to Low-External-Input and Sustainable Agriculture
-
-
Reijntjes, C.1
Haverkort, B.2
Waters-Bayer, A.3
-
20
-
-
0346343660
-
Inclusion of white clover in strip-grazed perennial ryegrass swards: Herbage intake and milk yield of diary cows at different ages of sward regrowth
-
Ribeiro, H.M.N., Delagarde, R. and Peyraud, J.L., 2003. Inclusion of white clover in strip-grazed perennial ryegrass swards: herbage intake and milk yield of diary cows at different ages of sward regrowth. Animal Science, 77: 499-510.
-
(2003)
Animal Science
, vol.77
, pp. 499-510
-
-
Ribeiro, H.M.N.1
Delagarde, R.2
Peyraud, J.L.3
-
21
-
-
28344451430
-
Effects of perennial ryegrass (Lolium perenne L.) cultivars on herbage production, nutritional quality and herbage intake of grazing dairy cows
-
Smit, H.J., Tas, B.M., Taweel, H.Z., Tamminga, S. and Elgersma A., 2005. Effects of perennial ryegrass (Lolium perenne L.) cultivars on herbage production, nutritional quality and herbage intake of grazing dairy cows. Grass and Forage Science, 60, 297-309.
-
(2005)
Grass and Forage Science
, vol.60
, pp. 297-309
-
-
Smit, H.J.1
Tas, B.M.2
Taweel, H.Z.3
Tamminga, S.4
Elgersma, A.5
-
22
-
-
0035512507
-
Economic and environmental impact of four levels of concentrate supplementation in grazing dairy herds
-
Soder, K.J. and Rotz, C.A., 2001. Economic and environmental impact of four levels of concentrate supplementation in grazing dairy herds. Dairy Science, 84, 2560-2572.
-
(2001)
Dairy Science
, vol.84
, pp. 2560-2572
-
-
Soder, K.J.1
Rotz, C.A.2
-
24
-
-
85102444388
-
Farmer participation for more effective research in sustainable agriculture
-
J. Regland and L. Rattan eds, American Society of Agronomy, Inc, Crop Science Society of America, Inc, Soil Science Society of America, Inc, Madison, WI
-
Stroup, W.W., Hildebrand, P.E. and Francis, C.A., 1993. Farmer participation for more effective research in sustainable agriculture. In: J. Regland and L. Rattan (eds), Technologies for Sustainable Agriculture in the Tropics, (American Society of Agronomy, Inc., Crop Science Society of America, Inc., Soil Science Society of America, Inc., Madison, WI), 153-186.
-
(1993)
Technologies for Sustainable Agriculture in the Tropics
, pp. 153-186
-
-
Stroup, W.W.1
Hildebrand, P.E.2
Francis, C.A.3
-
25
-
-
34248382926
-
-
Tejada, H.I., 1985. Manual de Laboratorio para Análisis de Ingredientes Utilizados en la Alimentación Animal, (Patronato de Apoyo a la Investigación y Experimentación Pecuaria en México, México D.F., México).
-
Tejada, H.I., 1985. Manual de Laboratorio para Análisis de Ingredientes Utilizados en la Alimentación Animal, (Patronato de Apoyo a la Investigación y Experimentación Pecuaria en México, México D.F., México).
-
-
-
-
26
-
-
34248367077
-
Rendimiento y valor nutritivo del ballico perenne (Lolium perenne L.) en respuesta a la frecuencia de corte
-
Velasco-Zebadúa, M.E., Hernandez-Garay, A. and Gonzalez-Hernandez V.A., 2005. Rendimiento y valor nutritivo del ballico perenne (Lolium perenne L.) en respuesta a la frecuencia de corte, Técnica Pecuaria en México, 43, 247-258.
-
(2005)
Técnica Pecuaria en México
, vol.43
, pp. 247-258
-
-
Velasco-Zebadúa, M.E.1
Hernandez-Garay, A.2
Gonzalez-Hernandez, V.A.3
-
27
-
-
0037438740
-
Pasture based dairying: Challenges and rewards for New Zealand producers
-
Verkerk, G., 2003. Pasture based dairying: challenges and rewards for New Zealand producers. Theriogenology 50, 553-561.
-
(2003)
Theriogenology
, vol.50
, pp. 553-561
-
-
Verkerk, G.1
-
28
-
-
34248363319
-
-
Wiggins S., Tzintzun-Rascón R., Ramírez-González M., Ramírez-González R., Ramírez-Valencia F.J., Ortiz-Ortiz G., Piña-Cárdenas B., Aguilar-Barradas U., Espinoza-Ortega A., Pedraza-Fuentes A.M., Rivera-Herrejón G. and Arriaga-Jordán C.M., 2001. Costos y Retornos de la Producción de Leche en Pequeña Escala en la Zona Central de México. La lechería como empresa, (Serie Cuadernos de Investigación, Cuarta Época 19. Toluca, México: Universidad Autónoma del Estado de México).
-
Wiggins S., Tzintzun-Rascón R., Ramírez-González M., Ramírez-González R., Ramírez-Valencia F.J., Ortiz-Ortiz G., Piña-Cárdenas B., Aguilar-Barradas U., Espinoza-Ortega A., Pedraza-Fuentes A.M., Rivera-Herrejón G. and Arriaga-Jordán C.M., 2001. Costos y Retornos de la Producción de Leche en Pequeña Escala en la Zona Central de México. La lechería como empresa, (Serie Cuadernos de Investigación, Cuarta Época 19. Toluca, México: Universidad Autónoma del Estado de México).
-
-
-
|