|
|||||
|
|
| 寒地水稻硅、镁、锌和硼肥平衡施用对产量和品质的影响 | |
| 引用本文： | 穆娟微,刘梦红,解溥. 寒地水稻硅、镁、锌和硼肥平衡施用对产量和品质的影响[J]. 黑龙江八一农垦大学学报, 2011, 23(1): 16-20 |
| 作者姓名： | 穆娟微 刘梦红 解溥 |
| 作者单位： | 1. 黑龙江农垦科学院植物保护研究所,佳木斯,154025 2. 黑龙江八一农垦大学 3. 哈尔滨师范大学 |
| 基金项目： | 黑龙江省农垦总局科技计划项目 |
| 摘 要： | 在寒地采用水稻生长需要大量吸收的元素硅、中量元素镁和微量元素锌和硼合理配合施用于水稻田,达到增产和提高米质的作用.通过硅、镁、锌和硼的四因素四水平的正交试验,优化获得最高产时四个因素的最佳配比为九水硅酸钠135.19 ks·hm-2、七水硫酸镁270.00 kg·hm-2、七水硫酸锌157.50 kg·hm-2、十水硼... |
| 关 键 词： | 硅 镁 锌 硼 产量 品质 |
Effects on Yield and Quality of Balanced Fertilization of Silicon,Magnesium,Zinc and Boron Fertilizers on Rice in Cold Region |
|
| Mu Juanwei,Liu Menghong,Xie Pu. Effects on Yield and Quality of Balanced Fertilization of Silicon,Magnesium,Zinc and Boron Fertilizers on Rice in Cold Region[J]. journal of heilongjiang bayi agricultural university, 2011, 23(1): 16-20 | |
| Authors: | Mu Juanwei Liu Menghong Xie Pu |
| Affiliation: | 1.Plant Protection Institute,Academy of Heilongjiang Land-Reclaimable Sciences,Jiamusi 154000; 2.Heilongjiang Bayi Agricultural University;3.Harbin Normal University) |
| Abstract: | Effect of increasing yield and quality can be studied by silicon,magnesium,zinc and boron that absorbed elements in large,medium and micro amounts in the growth of rice fertilized in reasonable ratio.According to the orthogonal test of four factors and four levels of Silicon,Magnesium,Zinc and Boron,the result is that the highest yield can be obtained,when Na2SiO3·9H2O is 135.19 kg·hm-2,MgSO4·7H2O is 270.00 kg·hm-2,ZnSO4·7H2O is 157.50 kg·hm-2,and Na2B4O7·10H2O is 1.38 kg·hm-2. |
| Keywords: | Silicon Magnesium Zinc Boron yield quality |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |