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Chinese Agricultural Science Bulletin ›› 2005, Vol. 21 ›› Issue (2): 153-153.

Special Issue: 生物技术； 油料作物； 农业气象

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Effects of Low-phosphorus and Drought Stresses on Protective Enzyme Activities of Soybean

Zhong Peng, Zhu Zhanlin, Li Zhigang, Wang Jianli Zhang Yuling   

  • Online:2005-02-05 Published:2005-02-05

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Abstract: Under different water and phosphorous conditions, the contents of MDA and activities of SOD and POD of soybean leaves were determined during two kinds of incubation. The results showed that MDA content increase and cell membranes damage of leaves. The SOD POD and CAT could decrease the MDA accumulation. Under drought stresses, phosphorous could not only keep lower MDA efficiently in soybean leaves, but also could increase the SOD POD and CAT activities.