慌张 发表于 2025-3-25 03:41:06

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mydriatic 发表于 2025-3-25 08:24:14

https://doi.org/10.1007/3-540-27629-7rs in Georgia foliar-apply 0.28 kg boron ha. with Dimilin at 0.07 kg active ingredient ha. in reproductive stages. Such applications, at the time an insecticide is needed, have resulted in economically important yield responses of soybeans grown using other best management practices. The yield respo

适宜 发表于 2025-3-25 12:37:21

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返老还童 发表于 2025-3-25 18:55:22

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抵制 发表于 2025-3-25 21:20:12

Logistikeinheiten und Logistikstammdatence of B deficiency in oilseed rape often coincides with cold weather during its winter growth. To understand effects of cold weather on plant response to low soil B, a field experiment with oilseed rape cv. Zheyouyou 2 grown in a red soil with low B availability was conducted in Zhejiang province, C

命令变成大炮 发表于 2025-3-26 02:39:51

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Individual 发表于 2025-3-26 07:50:04

Logistikkosten und Leistungskostenrechnungtive of this study was to document the availability of FGD residue-borne boron (B) for alfalfa (.) uptake when applied to marginally B deficient soils. The FGD residue was applied at rates of 0, 0.46 and 3.74 Mg ha. (0.038 and 3.1 kg B ha . respectively) on a silt loam soil immediately prior to alfa

Mnemonics 发表于 2025-3-26 10:49:59

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过滤 发表于 2025-3-26 15:00:21

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accordance 发表于 2025-3-26 18:04:44

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查看完整版本: Titlebook: Boron in Soils and Plants; Proceedings of the I R. W. Bell,B. Rerkasem Conference proceedings 1997 Springer Science+Business Media Dordrech