PARA 发表于 2025-3-30 08:55:48
http://reply.papertrans.cn/16/1517/151639/151639_51.pngPerceive 发表于 2025-3-30 14:04:21
https://doi.org/10.1007/3-540-31390-7etric blue and green water footprint related to wheat, tomato and citrus production as major crops in the region. The results show that the average of total WF of crop production was about 1821 Mm./yr (85% green, 15% blue) over the period 1999–2008. The total WF (green + blue) of tomato and citrus cdeficiency 发表于 2025-3-30 17:55:44
Walter Doerfler (Prof. Dr.),Petra Böhm shrubs rangeland. Due to the degradation and to the low productivity of rangelands, producing lambs on rangeland could present some problem of economic viability, since the productivity is moderate. Improving rangeland quality and management could be a solution to improve the productivity. Moreovernominal 发表于 2025-3-30 21:12:56
http://reply.papertrans.cn/16/1517/151639/151639_54.pngGILD 发表于 2025-3-31 02:13:42
Agriculture Productivity in Tunisia Under Stressed Environment