Arid

浏览/检索结果: 共12条,第1-10条 帮助

已选(0)清除 条数/页:   排序方式:
An econometric estimation of gross margin volatility: a case of ox production in Namibia 期刊论文
发表期刊: AGREKON. 出版年: 2020, 卷号: 59, 期号: 4, 页码: 401-411
作者:  Sartorius von Bach, H. J.;  Kalundu, K. M.
收藏  |  浏览/下载:7/0  |  提交时间:2021/01/07
Autoregression  conditional heteroscedasticity  dynamic modelling  gross margin  Namibia  ox production  volatility  
Beef Production in the Rangelands: A Comparative Assessment between Pastoralism and Large-Scale Ranching in Laikipia County, Kenya 期刊论文
发表期刊: AGRICULTURE-BASEL. 出版年: 2020, 卷号: 10, 期号: 9
作者:  Mwangi, Veronica;  Owuor, Samuel;  Kiteme, Boniface;  Giger, Markus
收藏  |  浏览/下载:10/0  |  提交时间:2021/01/07
pastoralists  constraints  large-ranches  gross margin  
Water footprint and economic water productivity of sheep meat at farm scale in humid and semi-arid agro-ecological zones 期刊论文
发表期刊: SMALL RUMINANT RESEARCH. 出版年: 2018, 卷号: 166, 页码: 101-108
作者:  Ibidhi, Ridha;  Ben Salem, Hichem
收藏  |  浏览/下载:16/0  |  提交时间:2019/11/29
Gross margin  Meat  Sheep  Smallholder farms  Water footprint  
Farming systems’ productivity and soil organic carbon stocks following fertilisers, no-tillage or legumes on a fertility-depleted soil in a semi-arid subtropical region 期刊论文
发表期刊: SOIL RESEARCH. 出版年: 2018, 卷号: 56, 期号: 4, 页码: 429-440
作者:  Dalal, R. C.;  Strong, W. M.;  Weston, E. J.;  Cooper, J. E.;  Lehane, K. J.;  King, A. J.
收藏  |  浏览/下载:17/0  |  提交时间:2019/11/29
annual medic  chickpea  gross margin  lucerne  purple pigeon grass  Rhodes grass  soil nitrate  wheat  
Economic sustainability of irrigation practices in arid cotton production 期刊论文
发表期刊: WATER RESOURCES AND ECONOMICS. 出版年: 2017, 卷号: 20, 页码: 40-52
作者:  Khor, Ling Yee;  Feike, Til
收藏  |  浏览/下载:11/0  |  提交时间:2019/11/29
Drip irrigation  Gross margin  Sustainability  Arid agriculture  Cotton production  China  
The Response of Sorghum, Groundnut, Sesame, and Cowpea to Seed Priming and Fertilizer Micro-Dosing in South Kordofan State, Sudan 期刊论文
发表期刊: AGRONOMY-BASEL. 出版年: 2015, 卷号: 5, 期号: 4, 页码: 476-490
作者:  Abdalla, Elgailani A.;  Osman, Abdelrahman K.;  Maki, Mahmoud A.;  Nur, Fadlalmaola M.;  Ali, Salah B.;  Aune, Jens B.
收藏  |  浏览/下载:11/0  |  提交时间:2019/11/29
seed treatment  fertilization  yield  gross margin  on-farm  intensificaton  
Comparative advantages of conservation agriculture based rice-wheat rotation systems under water and salt dynamics typical for the irrigated arid drylands in Central Asia 期刊论文
发表期刊: EUROPEAN JOURNAL OF AGRONOMY. 出版年: 2015, 卷号: 62, 页码: 98-109
作者:  Devkota, K. P.;  Lamers, J. P. A.;  Manschadi, A. M.;  Devkota, M.;  McDonald, A. J.;  Vlek, P. L. G.
收藏  |  浏览/下载:18/0  |  提交时间:2019/11/29
Dry seeded rice (DSR)  Water seeded rice (WSR)  Surface seeded wheat (SSW)  Bed planting  Zero tillage  Gross margin  Water balance  Soil salinity  
Simulation of maize crop behavior under deficit irrigation using MOPECO model in a semi-arid environment 期刊论文
发表期刊: AGRICULTURAL WATER MANAGEMENT. 出版年: 2012, 卷号: 107, 页码: 42-53
作者:  Dominguez, A.;  Martinez, R. S.;  de Juan, J. A.;  Martinez-Romero, A.;  Tarjuelo, J. M.
收藏  |  浏览/下载:11/0  |  提交时间:2019/11/29
Water productivity  Decision support system  Zea mays L.  Uniformity of irrigation  Gross margin  Growing-degree-days  
Simulation of onion crop behavior under optimized regulated deficit irrigation using MOPECO model in a semi-arid environment 期刊论文
发表期刊: AGRICULTURAL WATER MANAGEMENT. 出版年: 2012, 卷号: 113, 页码: 64-75
作者:  Dominguez, A.;  Jimenez, M.;  Tarjuelo, J. M.;  de Juan, J. A.;  Martinez-Romero, A.;  Leite, K. N.
收藏  |  浏览/下载:11/0  |  提交时间:2019/11/29
Water productivity  Allium cepa L.  Optimized regulated deficit irrigation (ORDI)  Irrigation uniformity  Gross margin  Growing-degree-days (GDD)  
Crop Rotations for Sustainable Grain Production on a Vertisol in the Semi-Arid Subtropics 期刊论文
发表期刊: JOURNAL OF SUSTAINABLE AGRICULTURE. 出版年: 2011, 卷号: 35, 期号: 1, 页码: 2-26
作者:  Thomas, G. A.;  Dalal, R. C.;  Weston, E. J.;  King, A. J.;  Holmes, C. J.;  Orange, D. N.;  Lehane, K. J.
收藏  |  浏览/下载:10/0  |  提交时间:2019/11/29
crop rotations  grain yield  gross margin  soil nitrate-N  soil water  Vertisol