[1]刘春红,敖 奎.大豆残茬对后茬大豆生长发育的影响[J].黑龙江农业科学,2003,(06):15-17.[doi:10.11942/j.issn1002-2767.2003.06.0015]
LIU Chun-hong,AO Kui.The Influence of the Soybean Stubble on the Growth And Development of Soybean[J].HEILONGJIANG AGRICULTURAL SCIENCES,2003,(06):15-17.[doi:10.11942/j.issn1002-2767.2003.06.0015]
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LIU Chun-hong,AO Kui.The Influence of the Soybean Stubble on the Growth And Development of Soybean[J].HEILONGJIANG AGRICULTURAL SCIENCES,2003,(06):15-17.[doi:10.11942/j.issn1002-2767.2003.06.0015]
大豆残茬对后茬大豆生长发育的影响
《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S]
卷:
期数:
2003年06
页码:
15-17
栏目:
出版日期:
2003-11-10
- Title:
- The Influence of the Soybean Stubble on the Growth And Development of Soybean
- 文章编号:
- 1002 -2767(2003)06 -0015 -03
- 分类号:
- S565 .1
- 文献标志码:
- A
- 摘要:
- 应用大豆残茬浸提液处理及大豆残茬砂培等方法研究了大豆残茬对后茬大豆生长发育的影响。结果表明, 大豆残茬具有抑制大豆生长发育的因素, 这可能是导致大豆连作减产的重要障碍因素之一。大豆残茬对后茬大豆的抑制作用在大豆幼苗阶段就有表现;这些抑制作用在后茬大豆的生长发育过程中以根系受害最为严重。
- Abstract:
- The influence of stubble on the grow th and development of soy bean w as studied in the liquidand sand cultures w ith the macerated liquid and mashed mat ter of soybean stubble .The results show edthat there w ere some elements in the stubble of soy bean inhibiting the g row th and development .Thismay be one of the main factors causing the problems in continuously cropping of soybean .The inhibitingef fect of the soybean stubble on the grow th and development occurred early in the sprouting stage .It also heavily inhibited the root development .
参考文献/References:
[ 1]马和平, 于长久.大豆肥田机制研究Ⅱ.大豆对土壤水稳性团聚体和土壤孔隙的影响[ J] .东北农学院学报, 1991 , 22(增):16-22.[ 2]迟凤琴.大豆对土壤氮素和有机质的影响[ A] .东北农学院硕士研究生论文集[ C] .哈尔滨:东北农学院, 1990.1-12.[ 3]王国义, 张清, 赵洁.大豆对耕层土壤微型态的动态影响[ J] .东北农学院学报, 1991, 22(增):8-15.[ 4]刘小兵, 张清, 赵洁.大豆连作减产及其对策初探[ J] .东北农学院学报, 1991 , 22(增):23-28.
备注/Memo
收稿日期:2003 -06 -16 第一作者简介:刘春红(1973 -), 哈尔滨市人, 助理农艺师, 主要从事农业科技推广工作。
更新日期/Last Update:
2016-12-07