| 白术肥料施用技术试验研究 |
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| 引用本文： | 姚国富,庞骄霞,许卫剑,齐学明.白术肥料施用技术试验研究[J].现代农业科技,2011(4):277-278. |
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| 作者姓名： | 姚国富 庞骄霞 许卫剑 齐学明 |
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| 作者单位： | 姚国富,庞骄霞,许卫剑,YAO Guo-fu,PANG Jiao-xia,XU Wei-jian(浙江省天台县农技总站,浙江天台,317200);齐学明,QI Xue-ming(天台县街头镇农技站) |
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| 摘 要： | 采用3因素3水平正交试验法对白术施肥技术进行研究,结果表明:基肥以施用复合肥37.5～50.0 kg/666.67 m2、普钙50～75kg/666.67 m2,齐苗肥施用复合肥20 kg/666.67 m2,摘蕾肥施用尿素30 kg/666.67 m2为宜;白术喷施锌肥有明显的增产效果,增产率在10.8%～21.8%。在白术生长各阶段,宜施足基肥、轻施苗肥,摘蕾肥氮肥应占总氮的60%左右,分2次施用,同时提倡施用微量元素锌肥。
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| 关 键 词： | 白术 肥料 施用技术 |
Experimental Study on Fertilizer Application Techinique of Atractylodes |
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| Authors: | YAO Guo-fu PANG Jiao-xia XU Wei-jian QI Xue-ming |
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| Institution: | YAO Guo-fu 1 PANG Jiao-xia 1 XU Wei-jian 1 QI Xue-ming 2(1 Agricultural Technology Extension Station of Tiantai County in Zhejiang,Tiantai Zhejiang 317200,2 Agricultural Technology Station of Jietou Town in Tiantai County) |
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| Abstract: | The fertilization technique of Atractylodes was researched by using 3 factors and 3 levels orthogonal test method.The results showed that the feasible applied amounts of fertilizer should be 37.5～50.0 kg/666.67m2 of compound fertilizer,50～75 kg/666.67m2 of calcium superphosphate as basal fertilizer,20 kg/666.67m2 of compound fertilizer as seeding fertilizer,30 kg/666.67m2 of urea as plunking flowers fertilizer.The yeild of Atractylodes had significantly increased after using Zn fertilizer,the rate of growth was 10.8%～21.8%.During the different stages of Atractylodes,base fertilizer should be sufficient,seeding fertilizer should be applied lightly,plunking flowers fertilizer should be applied heavily,nitrogen fertilizer should be about 60% of total nitrogen and with second application.The application of trace element zine was promoted at the same time. |
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| Keywords: | Atractylodes fertilizer application techinique |
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