借喻
发表于 2025-3-26 22:50:31
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TAIN
发表于 2025-3-27 02:13:17
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infinite
发表于 2025-3-27 05:27:34
Long-Term Impact of Fertilizers on Soil and Rice Productivity,nt management options, the use of recommended chemical fertilizer dose in severely depleted soils was inadequate for improving K, S, and Zn status of the soil. Rice grain yields significantly increased (31–45%) under organic amendments than only chemical fertilizer treatment. So, organic and inorgan
CULP
发表于 2025-3-27 12:45:05
Organic Sources and Tillage Practices for Soil Management,creased food production onwards. If the productive capacity of soils could not be maintained, the present civilization must be collapsed. Therefore, the soil needs to be kept alive by adding locally available organic amendments and adopting conservation tillage practices. Soil carbon (C) is the fuel
凝结剂
发表于 2025-3-27 14:58:13
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镇压
发表于 2025-3-27 21:15:44
Agrochemicals Impact on Ecosystem and Bio-monitoring,c levels of the agroecosystem affecting the major environmental components such as air, water, and soil. Besides the residual effects on the non-targeted organisms like earthworms, fishes, birds, and humans were discussed. Humans the top predators of the agroecosystems are the worst affected due to
flamboyant
发表于 2025-3-28 01:01:01
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绕着哥哥问
发表于 2025-3-28 03:58:50
Soil and Water Conservation Measures for Mediterranean Fruit Crops in Rainfed Hillslopes,oduction. In this context, the use of soil and water conservation systems at wider scale are needed to reduce erosion and runoff, to increase the availability of water and plant nutrients, to avoid soil degradation and improve soil productivity. Because these are critical aspects for the economic an
过于光泽
发表于 2025-3-28 08:54:37
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万花筒
发表于 2025-3-28 13:10:55
Water Resource and Use Efficiency Under Changing Climate,ernment of India has also taken initiative by launching PMKSY (.) to fulfil the dream of “More crop per drop” to familiarize modern irrigation methods and “.” by promoting on-farm development, integrated farming as well as integrated approaches in watershed management in farmers’ fields. Apart from