| 水稻不同抛秧密度对比试验 |
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| 引用本文： | 黎平.水稻不同抛秧密度对比试验[J].广西农学报,2014,29(5):1-3. |
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| 作者姓名： | 黎平 |
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| 作者单位： | 浦北县植保植检站,广西钦州市,535300 |
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| 摘 要： | 为了解决浦北县水稻单位面积有效穗数少的问题,找出当地水稻抛秧最佳密度,为高产栽培提供技术支撑和科学依据,于2013年对早造进行了不同抛秧密度试验。试验结果表明,每667m2抛2.4万蔸的处理产量最高、经济效益最好,可在当地早稻推广应用。
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| 关 键 词： | 水稻 抛秧密度 有效穗 产量 |
A comparison experiment of different rice seedling-throwing densities |
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| Li Ping.A comparison experiment of different rice seedling-throwing densities[J].Journal of Guangxi Agriculture,2014,29(5):1-3. |
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| Authors: | Li Ping |
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| Institution: | Li Ping ( Plant protection and quarantine station of Pubei County, Qinzhou, Guangxi 535300, China) |
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| Abstract: | In order to solve the problem of less effective ears per unit surface of rice in Pubei, find the best suitable seedling-throwing density and provide scientific basis for high-yield cultivation technology, a comparison experiment of different rice seedling-throwing densities in early rice of 2013. The results show that the treatment of 24000 seedling/667m^2 has the highest yield and best economic benefit,which can be extended in local early rice production. |
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| Keywords: | Rice seedling-throwing density effective ears yield |
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