埋伏
发表于 2025-3-26 22:11:05
Trade-Offs Around Production and Livelihood Decisions978-3-322-99952-8
ARC
发表于 2025-3-27 01:18:00
Xianchun Tan,Baihe Gu,Kaiwei Zhuing and to the disruption of global biogeochemical cycles of nitrogen and phosphorus. It keeps large numbers of rural dwellers in poverty, and contributes to the depopulation of rural areas. Lack of a systems perspective has led to agricultural technologies being developed by reasoning at the scale
驳船
发表于 2025-3-27 05:32:17
Tackling Climate Change and Just Transition,nderstand their functions. Agricultural productivity and ecosystem services in general depend on such functions. Agroecosystems have both social and ecological dimensions that need to be considered in the characterisation of their structure. Across the world, different combinations of and interactio
defeatist
发表于 2025-3-27 10:03:49
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idiopathic
发表于 2025-3-27 17:34:33
https://doi.org/10.1007/978-981-19-7738-1ly or smallholder agriculture is less intensive than industrial agriculture. This chapter will provide concepts and tools to analyse that. Another concept closely related to production factors is that of resources. In agricultural economics, resources are classified as fixed or long-term (such as la
Inoperable
发表于 2025-3-27 20:25:08
Annual Report on China’s Economic Growthapter aims to define landscapes and their spatial properties in an agroecological sense, which means considering their influence and management through human agency. Furthermore, it explores the implications of spatial diversity for species diversity, particularly the functional diversity necessary
涂掉
发表于 2025-3-28 00:08:39
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LAP
发表于 2025-3-28 02:40:47
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中止
发表于 2025-3-28 09:32:13
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自由职业者
发表于 2025-3-28 12:10:03
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