Arid

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Short-and Long-Term Price Elasticity of Residential Water Demand in an Arid Region. Case Study of La Paz, BCS, Mexico. 期刊论文
发表期刊: TECNOLOGIA Y CIENCIAS DEL AGUA. 出版年: 2015, 卷号: 6, 期号: 4, 页码: 85-99
作者:  Aviles-Polanco, Gerzain;  Almendarez-Hernandez, Marco A.;  Hernandez-Trejo, Victor;  Felipe Beltran-Morales, Luis
收藏  |  浏览/下载:24/0  |  提交时间:2019/11/29
Residential water demand  block prices  price elasticity  short-term and long-term  
Yield and soil system changes from conservation tillage in dryland farming: A case study from North Eastern Tanzania 期刊论文
发表期刊: AGRICULTURAL WATER MANAGEMENT. 出版年: 2011, 卷号: 98, 期号: 11, 页码: 1687-1695
作者:  Enfors, Elin;  Barron, Jennie;  Makurira, Hodson;  Rockstrom, Johan;  Tumbo, Siza
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/29
Conservation tillage  Ripping  Agricultural droughts  In situ water harvesting  Maize yields  Soil health  Short- and long-term effects  Tanzania  
Soil organic matter, surface crusting and erosion in Sahelian farming systems based on manuring or fallowing 期刊论文
发表期刊: AGRICULTURE ECOSYSTEMS & ENVIRONMENT. 出版年: 2004, 卷号: 104, 期号: 2, 页码: 263-276
作者:  de Rouw, A;  Rajot, JL
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/28
on-farm experiments  long-term and short-term effect  crusting  wind erosion  pearl millet  dung  tillage  fallow  texture