labile 发表于 2025-3-28 18:18:03

The Crop Protection AdviserIn considering the overall aims of the adviser’s work, it must be realized that certain difficulties often arise, both against the background of tasks imposed by his employers and in his relation with growers.

激怒 发表于 2025-3-28 22:39:40

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Astigmatism 发表于 2025-3-29 01:00:38

Advice on Pest and Disease Control in IsraelThe principal aspects of crop pest and disease work in Israel are covered as follows:

headway 发表于 2025-3-29 07:00:37

Advisory Work in Crop Pest and Disease Management978-3-642-70992-0Series ISSN 1431-1895

Anhydrous 发表于 2025-3-29 10:29:46

Microbial and Plant-Based Biostimulantsy control aspects should be approached on a communal basis. One farmer taking the risk of an epidemic in his crop may endanger others in his region, and this conveys on crop protection a status not shared by any other discipline in crop production.

溃烂 发表于 2025-3-29 15:28:12

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Heterodoxy 发表于 2025-3-29 18:52:19

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得意牛 发表于 2025-3-29 22:24:51

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鄙视 发表于 2025-3-30 02:47:37

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古文字学 发表于 2025-3-30 05:28:45

Crop Protection Monographshttp://image.papertrans.cn/a/image/150450.jpg
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查看完整版本: Titlebook: Advisory Work in Crop Pest and Disease Management; Josef Palti,Reuben Ausher Book 1986 Springer-Verlag Berlin Heidelberg 1986 Pathogen.Pla