| 篇名 | 作者 | 刊名 | 出版年 | 查看 |
|---|
| Impacts of changing relative prices on farm level dairy production in theUK |
Ramsden, S.;Gibbons, J.;Wilson, P.; |
Agricultural Systems |
1999-12-01 |
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| Characteristics and economic viability of milk production in thesmallholder farming systems in The Gambia |
Somda, J.;Kamuanga, M.;Tollens, E.; |
Agricultural Systems |
2005-07-01 |
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| Effects of silvopastoral areas on milk production at dual-purposecattle farms at the semi-humid old agricultural frontier in centralNicaragua |
Yamamoto, W.;Dewi, I.A.;Ibrahim, M.; |
Agricultural Systems |
2007-05-01 |
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| Greenhouse gas emissions from the Canadian dairy industry in 2001 |
Verge, X.P.C.;Dyer, J.A.;Desjardins, R.L.;Worth, D.; |
Agricultural Systems |
2007-06-01 |
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| Life cycle assessment of conventional and organic milk production inthe Netherlands |
Thomassen, M.A.;van Calker, K.J.;Smits, M.C.J.;Iepema, G.L.;de Boer, I.J.M.; |
Agricultural Systems |
2008-03-01 |
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| Economic evaluation of current and alternative dual-purpose cattlesystems for smallholder farms in the central Peruvian highlands |
Bartl, K.;Mayer, A.C.;Gomez, C.A.;Munoz, E.;Hess, H.D.;Holmann, F.; |
Agricultural Systems |
2009-07-01 |
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| The environmental performance of milk production on a typicalPortuguese dairy farm |
Castanheira, E.G.;Dias, A.C.;Arroja, L.;Amaro, R.; |
Agricultural Systems |
2010-09-01 |
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| Dairy farm nutrient management model. 1. Model description andvalidation |
Nousiainen, J.;Tuori, M.;Turtola, E.;Huhtanen, P.; |
Agricultural Systems |
2011-06-01 |
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| The impact of various parameters on the carbon footprint of milkproduction in New Zealand and Sweden |
Flysjo, A.;Henriksson, M.;Cederberg, C.;Ledgard, S.;Englund, J.E.; |
Agricultural Systems |
2011-07-01 |
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| Pasture and forage crop systems for non-irrigated dairy farms insouthern Australia: 3. Estimated economic value of additional home-grownfeed |
Chapman, D.F.;Kenny, S.N.;Lane, N.; |
Agricultural Systems |
2011-10-01 |
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| An integrated assessment of business risk for pasture-based dairy farmsystems intensification |
Farina, S.R.;Alford, A.;Garcia, S.C.;Fulkerson, W.J.; |
Agricultural Systems |
2013-02-01 |
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| Typology and physical-chemical characterization of bovine milk producedwith different productions strategies |
Gabbi, A.M.;McManus, C.M.;Silva, A.V.;Marques, L.T.;Zanela, M.B.;Stumpf, M.P.;Fischer, V.; |
Agricultural Systems |
2013-10-01 |
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| Typology and physical-chemical characterization of bovine milk producedwith different productions strategies |
Gabbi, A.M.;McManus, C.M.;Silva, A.V.;Marques, L.T.;Zanela, M.B.;Stumpf, M.P.;Fischer, V.; |
Agricultural Systems |
2013-10-01 |
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| Resource use efficiency and farm productivity gaps of smallholder dairyfarming in North-west Michoacan, Mexico |
Cortez-Arriola, J.;Groot, J.C.J.;Amendola Massiotti, R.D.;Scholberg, J.M.S.;Valentina Mariscal Aguayo, D.;Tittonell, P.;Rossing, W.A.H.; |
Agricultural Systems |
2014-04-01 |
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| The profitability of harvesting grass silages at early maturity stages:An analysis of dairy farming systems in Norway |
Flaten, O.;Bakken, A.K.;Randby, A.T.; |
Agricultural Systems |
2015-06-01 |
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| Trade-offs between profit, production, and environmental footprint onpasture-based dairy farms in the Waikato region of New Zealand |
Doole, G.J.;Romera, A.J.; |
Agricultural Systems |
2015-12-01 |
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| Intensification, nitrogen use and recovery in grazing-based dairysystems |
Stott, K.J.;Gourley, C.J.P.; |
Agricultural Systems |
2016-05-01 |
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