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中国农学通报

中国农学通报 ›› 2009, Vol. 25 ›› Issue (14): 122-125.

所属专题： 玉米

• 农学 农业基础科学 • 上一篇    下一篇

普通株型玉米不同密度下种植模式的研究

王斌,李宏,李爱军,董红芬,王召菊   

  • 收稿日期:2009-03-10 修回日期:2009-04-20 出版日期:2009-07-20 发布日期:2009-07-20

General type maize planting density of different modes of study

  • Received:2009-03-10 Revised:2009-04-20 Online:2009-07-20 Published:2009-07-20

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摘要： 摘 要：选择普通株型的玉米品种农大108，在设置固定的三种密度前提下，通过调整株行距种植比例，探索不同密度产量水平的变化规律。试验结果表明:高密度的产量较低密度下有较大的增产，大小行种植对于普通株型的农大108来说，产量没有明显的变化,产量与密度有密切相关性,与种植模式没有太大的关系。

关键词: 胶体金, 胶体金, 免疫功能, 淋巴细胞增殖, 白细胞介素-2, 巨嗜细胞, 自然杀伤性细胞

Abstract: Abstract: The common plant varieties of maize Nongda 108 in a fixed set of three density premise, General type maize planted by adjusting the ratio of production to explore different levels of density changes in the rule. The results showed that: high-density production more than the low-density that of production, the size of the line for the cultivation of the common plant type Nongda 108, did not yield significant changes in production and density are closely related, and no pattern of cultivation Too.