不开心
发表于 2025-3-25 04:55:39
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有常识
发表于 2025-3-25 07:30:22
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固执点好
发表于 2025-3-25 13:47:40
Argentine Agriculture: An Innovative ExperienceChange and the speed of change characterize the beginning of the 21. century.
CERE
发表于 2025-3-25 17:39:48
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萤火虫
发表于 2025-3-25 22:29:17
Survival FarmingAgriculture, as a profitable activity in South American countries, has been the focus of constant attention from leading political figures and technicians for whom the government has shown very little interest.
Duodenitis
发表于 2025-3-26 02:08:56
Need for Establishment of South Asian Conservation Agriculture NetworkFood security and development of sustainable system for use of land and water resources will remain key concern for the 21. century in many regions of the world including South Asia. Continuous and concerted efforts are needed to alleviate poverty, create employment, and boost agricultural production while preserving the natural resources.
在前面
发表于 2025-3-26 04:31:14
Insulin: chemistry, synthesis and secretion,may result from agricultural activities that sequester soil C and contribute to environmental security. As part of no-regret strategies, practices that sequester soil C help reduce soil erosion and improve water quality and are consistent with more sustainable and less chemically dependent agricultu
经典
发表于 2025-3-26 12:08:09
Ultrastructure of Skeletal Tissuesictated largely by climate, soil type, and sociological factors. The advantages of no-tillage in these regions have been sufficiently strong to mask other possible weak links in the technical chain. By contrast, in New Zealand there are less compelling reasons to undertake no-tillage because of that
BADGE
发表于 2025-3-26 16:07:41
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Hyperalgesia
发表于 2025-3-26 18:42:43
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