存心
发表于 2025-4-1 03:30:29
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有花
发表于 2025-4-1 08:12:01
Externality in Irrigation,overextraction (inefficiency) and social cost (welfare loss) for which no price mechanism (compensation) or institution (contract) exists, resulting in initial/premature failure of irrigation well/s, lowered yield of groundwater, reduced crop area irrigated, shift to low water crops and rainfed farm
sebaceous-gland
发表于 2025-4-1 10:25:50
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惊呼
发表于 2025-4-1 15:14:25
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竖琴
发表于 2025-4-1 22:05:21
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草本植物
发表于 2025-4-2 01:41:39
Sand Mining Externality,spensability of use in civil construction, due to a spurt in urbanization and increased demand for housing. In order to meet the existing demand, sand is mined illegally. The demand for sand has driven lorry owners and contractors to search for quality sand deposits in different river streams. ., ac
Macronutrients
发表于 2025-4-2 02:51:36
Relationship Between Rainfall and Recharge,mand side includes technologies, markets and institutions concerning extraction and use of groundwater, such as drilling wells, deciding on the right irrigation pump set with the right horsepower, construction of storage structures to store water, use of sprinkler, drip, ring and basin, furrow and f
trigger
发表于 2025-4-2 09:00:51
Relationship Between Rainfall and Recharge,mand side includes technologies, markets and institutions concerning extraction and use of groundwater, such as drilling wells, deciding on the right irrigation pump set with the right horsepower, construction of storage structures to store water, use of sprinkler, drip, ring and basin, furrow and f
Palliation
发表于 2025-4-2 12:20:57
Marginal Productivity of Water,ction. The concept of ‘marginal product’ is useful in quantifying the economic contribution of each of the inputs in the production process in the first level and in the second and offers the farmer the economically right dose of input use in order to obtain the economically optimum output in the pr
RENAL
发表于 2025-4-2 17:35:03
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