| 土壤有效硼与棉花施硼的研究 |
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| 引用本文： | 朱通顺,高宝贞.土壤有效硼与棉花施硼的研究[J].河北科技师范学院学报,1988(4). |
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| 作者姓名： | 朱通顺 高宝贞 |
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| 作者单位： | 河北农业技术师范学院，河北农业技术师范学院 |
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| 摘 要： | 冀南棉区大面积喷施硼肥取得了可喜的增产效益,为了弄清土壤有效硼含量与棉花喷硼效果,研讨棉花土壤有效硼缺乏、适宜、中毒临界指标,本文对此进行了研究。
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| 关 键 词： | 棉花 喷硼临界指标 |
Study on Soil Effective Boron and Spraying Boron to Cotton Field |
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| Zhu Tongshun Gao Baozhen.Study on Soil Effective Boron and Spraying Boron to Cotton Field[J].Journal of Hebei Normal University of Science & Technology,1988(4). |
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| Authors: | Zhu Tongshun Gao Baozhen |
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| Institution: | Hebei Agrotechnical Teachers College |
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| Abstract: | In the south of Hebei,There have been an encouraging increase in yield when applying boron on a large scale.The paper is made to make clear the content of soil effective boron and the effect of spraying it to cotton field;study the critical index of the lack,the fit and the poisoning of the soil effective boron. |
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| Keywords: | cotton the critical index of spraying boron |
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