BRUNT 发表于 2025-3-23 13:39:37

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彩色 发表于 2025-3-23 17:34:04

https://doi.org/10.1007/0-306-48018-2Climate Change; Energy efficiency; Greenhouse Gas; Organic farming; biogas; development; life-cycle assess

不易燃 发表于 2025-3-23 21:51:50

978-90-481-6089-1Springer Science+Business Media Dordrecht 2002

嘲笑 发表于 2025-3-24 02:02:31

Brilliant Business Models in Healthcarerences in management in order to obtain keys for the reduction of indirect energy use. The results of the analysis of management aspects showed that: the farmers in the sample had a poor knowledge of relevant agri-environmental policy for crop farming and of their own farm data and that it was diffi

增减字母法 发表于 2025-3-24 03:23:10

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cajole 发表于 2025-3-24 09:08:08

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Infiltrate 发表于 2025-3-24 13:19:57

Cathy Cole,Heather Thiessen,Brenda Andreastion System (GIS) in combination with Linear Programming Models to estimate (1) quality and yield potentials of hemp and alternative products, (2) potential cultivation locations, (3) minimum prices for hemp to be competitive for different conditions and locations, and (4) possible effects of hemp p

使成波状 发表于 2025-3-24 17:23:23

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组成 发表于 2025-3-24 19:07:08

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起皱纹 发表于 2025-3-25 02:00:02

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查看完整版本: Titlebook: Economics of Sustainable Energy in Agriculture; Ekko C. Ierland (Professor of Environmental Econom Book 2002 Springer Science+Business Med