吞吞吐吐 发表于 2025-3-30 11:51:02

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Abbreviate 发表于 2025-3-30 14:51:36

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fibroblast 发表于 2025-3-30 18:13:03

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反复拉紧 发表于 2025-3-30 23:11:46

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Carbon-Monoxide 发表于 2025-3-31 02:54:39

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bacteria 发表于 2025-3-31 09:05:29

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彩色的蜡笔 发表于 2025-3-31 12:51:28

https://doi.org/10.1007/978-4-431-56077-7e and information system in Sri Lanka. Agricultural extension service in the food crop sector of Sri Lanka had been built-up over the years as an evolutionary process. Various extension approaches such as conventional technology transfer, training and visit, integrated agricultural extension, and bl

Demonstrate 发表于 2025-3-31 14:31:29

Tohru Yoshimura,Toru Nishikawa,Hiroshi Hommaculture such as transformation of traditional supply chains to agribusinesses using partnership ventures, forward contract agreements, movement away from input subsidies to cash transfers, the importance and demand for insurance tools have surfaced. This chapter discusses the evolving need for agric

conscribe 发表于 2025-3-31 19:10:33

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gonioscopy 发表于 2025-3-31 23:22:57

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查看完整版本: Titlebook: Agricultural Research for Sustainable Food Systems in Sri Lanka; Volume 1: A Historic Buddhi Marambe,Jeevika Weerahewa,Warshi S. Dandeni Bo