| 叶肥"稻多收"在水稻上的增产效果 |
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| 引用本文： | 凌中鑫,张士伟.叶肥"稻多收"在水稻上的增产效果[J].安徽农业科学,2002,30(6):941-942. |
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| 作者姓名： | 凌中鑫 张士伟 |
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| 作者单位： | 1. 临泉县种子公司,临泉,236400;2. 安徽技术师范学院 |
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| 基金项目： | 安徽省教育厅科研项目;; |
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| 摘 要： | 进行了叶肥"稻多收"在水稻不同季别、不同品种上使用的试验示范.结果表明:叶肥"稻多收"具有增绿、增穗、增粒、增重等功效,只需在抽穗期喷施1次,可增产稻谷10%～20%.试验示范了60.67hm2,平均增产稻谷753 kg/hm2,共多收稻谷45682kg.
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| 关 键 词： | 稻多收 叶肥 水稻 宣州 |
| 文章编号： | 0517-6611(2002)06-0941-02 |
Effect of Foliar Application of Daoduoshou on Rice Yield Increase |
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| Ling Zhongxin et al.Effect of Foliar Application of Daoduoshou on Rice Yield Increase[J].Journal of Anhui Agricultural Sciences,2002,30(6):941-942. |
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| Authors: | Ling Zhongxin |
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| Abstract: | Foliar application of Daoduoshou in rice plants had the multiple functions including the increase of leaf-chlorophyll content,number of spikes and full-grains and 1?000 seed-weight.The yield increase generally amounted to 10%～20% with only once application at spike stage.In demonstration of about 60.67?hm 2 in Xuanzhou city in 2001,the average increase of grain-yield was tested to be 753 kg/ hm 2,the total grain-yield increase amounted to 45?682?kg. |
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| Keywords: | Daoduoshou Foliar Rice Xuanzhou |
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