教唆
发表于 2025-3-30 11:12:13
Economic Analysis of Rice Straw Management Alternatives and Understanding Farmers’ Choicesys before crop establishment. This option is followed by rapid straw composting and incorporation of rice straw into the field. The study recommends looking for alternative uses of rice straw and finding ways to reduce the cost of collection and transportation of rice straw, coupled by the strict en
跟随
发表于 2025-3-30 15:25:58
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novelty
发表于 2025-3-30 19:43:09
Policy Options for Sustainable River Sand Mining in Sri Lanka rules, regulations, and awareness programs, as suggested by the media and environment groups, were not found to be productive..Alternative policies for sustainable sand mining in three major rivers are evaluated ecologically, economically, socially, and technically using multi-criteria analysis. Fo
fleeting
发表于 2025-3-30 20:49:07
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LVAD360
发表于 2025-3-31 04:49:04
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notification
发表于 2025-3-31 06:36:18
Economic Benefit of Management Options for a Suburban Forest (Kho Hong Hill) in South Thailand study: (a) the provision of timber, (b) carbon dioxide sequestration, (c) oxygen generation, (d) water supply, (e) flood control and (f) biodiversity. Market valuation is used to estimate the values of provision of timber, CO. sequestration, O. generation, water supply and flood control, while the