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| 纳米生物技术在水稻·玉米·大豆增产效益上的应用研究 | |
| 引用本文： | 刘键,张阳德,张志明.纳米生物技术在水稻·玉米·大豆增产效益上的应用研究[J].安徽农业科学,2008(36). |
| 作者姓名： | 刘键 张阳德 张志明 |
| 作者单位： | 1. 中南大学生物医学工程研究院,湖南长沙,410008 2. 国家卫生部纳米生物技术重点实验室,湖南长沙,410008 3. 北京华龙肥料技术有限公司,北京,100070 |
| 摘 要： | 目的]研究纳米生物技术对玉米、水稻及大豆的增产效益,为纳米增效肥料的推广提供依据。方法]在不同地区,设计不同的试验方案分别研究纳米增效肥料对玉米、水稻及大豆的增产效益。结果]结果表明,与普通肥料相比,纳米增效肥料使水稻增产10.29%;使春玉米增产10.93%~16.74%,且有明显的促进玉米早熟的功能;使大豆增产28.81%,含油量增加13.19%,对我国培育非转基因高油大豆有重要意义。结论]该研究是在多学科交叉的基础上进行的新的探索,开拓了纳米材料在肥料应用方面的新领域。 |
| 关 键 词： | 纳米生物技术 纳米增效肥料 水稻 玉米 大豆 |
Application Study on Nano biotechnology in Increasing Yield Benefit of Rice,Maize and Soybean |
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| Abstract: | Objective] The research aimed to study the application effects of nano-biotechnology in increasing yield benefit of maize,rice and soybean,provide the basis for the promotion of the nano-efficiency fertilizer.Method] The increasing yield benefit tests of maize,rice and soybean were made with different test design in different area.Result] The results showed that compared to common fertilizer,the nano-efficiency fertilizer increased the rice yield of 10.29%,the spring maize of 10.93%-16.74 %,the soybean of 28.81%,and increased the soybean oil content of 13.19%.So the nano-efficiency fertilizer had the function of promoting the maize precocity,and had important significance of cultivating non-genetically modified soybeans.Conclusion] The study is the new exploration based on multi-crossed disciplines,exploits the new field of nano materials applying in fertilizer. |
| Keywords: | Nano-biotechnology Nano-efficiency fertilizer Ric Maize Soybean |
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