[1]杜广平,魏树成,杜震宇.土壤耕深对寒地山药生长发育及产量的影响[J].黑龙江农业科学,2011,(07):70-72.
DU Guang-ping,WEI Shu-cheng,DU Zhen-yu.Effects of Deep Tilling on Growth and Developmentand Yield on Chinese Yam in Cold Region[J].HEILONGJIANG AGRICULTURAL SCIENCES,2011,(07):70-72.
点击复制
DU Guang-ping,WEI Shu-cheng,DU Zhen-yu.Effects of Deep Tilling on Growth and Developmentand Yield on Chinese Yam in Cold Region[J].HEILONGJIANG AGRICULTURAL SCIENCES,2011,(07):70-72.
土壤耕深对寒地山药生长发育及产量的影响
《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S]
卷:
期数:
2011年07
页码:
70-72
栏目:
出版日期:
2011-07-10
- Title:
- Effects of Deep Tilling on Growth and Developmentand Yield on Chinese Yam in Cold Region
- 文章编号:
- 1002-2767（2011）07-0070-03
- Keywords:
- Chinese Yam in the cold region; deep tillage; yield
- 分类号:
- S632.1
- 文献标志码:
- A
- 摘要:
- 为确定适宜的土壤耕深度，为优质、高产栽培提供科学依据。以兴凯湖山药为试材，通过4种不同耕作深度的处理，研究了土壤耕作深度对寒地山药生长发育及产量的影响。结果表明：耕作深度对山药地上部茎叶的生长及生育时期无影响，但对地下部块根的延长生长、加粗生长，以及产量的形成具有显著的作用，土壤耕作深度以110 cm为宜。
- Abstract:
- In order to probe the suitable soil tillage depth and provide scientific basis for the high quality and yielding cultivation of Chinese Yam，Xingkaihu Yam was taken as material to study the effects of deep tilling on growth and development and yield of Chinese Yam in the cold region by four different farming depths.The results showed that soil tillage depth of ridge had no effect on the development of stem and leaf and growth period of Chinese Yam in ridge culture in the cold region (Heilongjiang province)， but it had remarkable action on the extension and thickening growth of root tuber.The appropriated soil tillage depth was 110 cm.
参考文献/References:
[1]景新跃，别肯，伊力夏提.无公害山药垄作沟直播高产栽培技术[J].农业科技通讯，2007（10）:98-99. [2]徐新祥.沂山山药新品种及高产栽培技术[J].中国果菜，2009，12(9):28-29. [3]李美娇，陈姝丽，李元玲.山药无公害优质高效栽培技术[J].河北农业科技，2007(4):12.
备注/Memo
第一作者简介：杜广平（1954-），男，河北省广宗县人，硕士，教授，从事作物栽培教学与研究。E-mail：dgp541220@163.com。
更新日期/Last Update:
2014-10-31