Acta Agron Sin ›› 2001, Vol. 27 ›› Issue (06): 974-979.
• ORIGINAL PAPERS •
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Vertical Distribution and Its Change of Root Quantity & Activity of Crops in th e "Winter Wheat‖Early Spring Maize/Summer Maize” Cropping System Ⅱ.The Vertical Distribution and Its Changes of Root Quantity & Activity of the Early Spring Inter-Plant
Zhao Bingqiang;Zhang Fusuo;Li Zengjia;Li Fengchao;Zhang Xinchun;Shen Jiaxiang;Pan Haijun;Zhao Jiamei;Yin Yubo;Wu Chuanjie
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Received:
2000-06-21
Revised:
2001-02-18
Online:
2001-11-12
Published:
2001-11-12
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Contact:
Zhao Bingqiang
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