| 水稻机械化钵体摆栽密度试验研究 |
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| 引用本文： | 宋微,刘华招,步金宝.水稻机械化钵体摆栽密度试验研究[J].黑龙江农业科学,2014(8):43-46. |
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| 作者姓名： | 宋微 刘华招 步金宝 |
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| 作者单位： | 黑龙江省农垦科学院水稻研究所; |
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| 摘 要： | 为大面积推广水稻机械化摆栽技术,以龙稻5号、龙粳30和垦鉴稻6号3个优质水稻品种为试材,设置6种栽插密度,采用裂区试验方法,以筛选出2ZB-633型摆栽机最适宜的水稻栽插密度。结果表明:运用2ZB-633型摆栽机进行插秧,其摆栽密度为23cm×10cm时,水稻群体各重要性状最优,产量构成因素相互协调发展,可获得最高产量。
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| 关 键 词： | 水稻品种 摆栽机 摆栽密度 |
Experimental Study on Rice Planting Density by Pendulum Planting Machine |
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| SONG Wei,LIU Hua-zhao,BU Jin-bao.Experimental Study on Rice Planting Density by Pendulum Planting Machine[J].Heilongjiang Agricultural Science,2014(8):43-46. |
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| Authors: | SONG Wei LIU Hua-zhao BU Jin-bao |
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| Institution: | (Rice Research Institute of Heilongjiang Academy of Land Reclamation Sciences, Harbin, Heilongjiang 150070) |
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| Abstract: | In order to promote the rice planting technology of mechanization, taking three high quality rice varieties of I.ongdao 5 ,Longjing 30 and Kenjiandao 6 in Heilongjiang province as materials, the optimum density of rice cultivation suitable for 2 ZB-633 type planted machine was explored from six densities by split plot experiment. The results showed that the important traits of rice population, production factors and yield could obtain the maximum under the pendulum of 23 cm× 10 cm for planting density by ZB-633. |
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| Keywords: | rice varieties pendulum planting machine plant density |
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