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| 寒地水稻基蘖肥效果差异分析 | |
| 引用本文： | 韩莉梅,焉山,任淑娟,王述.寒地水稻基蘖肥效果差异分析[J].北方水稻,2006(2):50-52. |
| 作者姓名： | 韩莉梅 焉山 任淑娟 王述 |
| 作者单位： | 1. 黑龙江省双鸭山市农业技术推广总站,黑龙江,双鸭山,155100 2. 虎林市八五六分公司,黑龙江,虎林,158418 3. 双鸭山市农业广播电视学校,黑龙江,双鸭山,155100 |
| 摘 要： | 采用单因素试验设计方法,研究基肥和蘖肥纯N量比例变化对寒地水稻的影响。结果表明,施用化肥时,基、蘖肥比例3∶3施法分蘖多、颖花多、结实率和千粒重高、产量高,效果最好。基施1200kg/667m2有机肥,增产效果显著,值得推广。 |
| 关 键 词： | 寒地水稻 基肥 蘖肥 肥效 差异 |
| 文章编号： | 1007-5003(2006)02-0050-03 |
| 修稿时间： | 2005年6月29日 |
Effect ariance analysis about basic fertilizer and tillering fertilizer in cold rice |
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| HAN Li-mei,YAN Shan,REN Shu-juan,WANG Su.Effect ariance analysis about basic fertilizer and tillering fertilizer in cold rice[J].Reclaiming and Rice Cultivation,2006(2):50-52. | |
| Authors: | HAN Li-mei YAN Shan REN Shu-juan WANG Su |
| Institution: | HAN Li-mei1,YAN Shan2,REN Shu-juan2,WANG Su3 |
| Abstract: | Adopted simple factor design of experiment to research the proportional change(pure nitrogenous) about basic fertilizer and tillering fertilizer that have the effect on cold rice. The result indicated that basic fertilizer and tillering fertilizer pro ratio 3∶3 can achieve the best result which is many tiller and Glumales, high yield and thousand kerner weight. basal applied organic fertilizer 1 200 kg/667 m2, increase production was remarkably, it was worth popularizing. |
| Keywords: | cold rice basic fertilizer tillering fertilizer manurial effect difference |
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