Chinese Agricultural Science Bulletin ›› 2005, Vol. 21 ›› Issue (1): 85-85.
Special Issue: 生物技术; 油料作物
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Zhang Yuling, Zhu Zhanlin, Li Zhigang, Zhong Peng
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Abstract: Four soybean genotypes with different phosphorus(P) efficiency were studied in main root length, root/shoot ratio, photosynthetic rate, chlorophyll content and the ability of resistance to senility in solution culture under P deficiency stress. Results showed that P deficiency stress stimulated root growth. Compairing with P-inefficent genotypes, main root length and root/shoot ratio of P-efficent genotypes increased significantly under P deficiency stress, and photosynthetic rate and ability of resistance membrane lipid peroxidation of P-efficent genotypes were higher than that of P-inefficent genotypes.
Zhang Yuling, Zhu Zhanlin, Li Zhigang, Zhong Peng. Genotypic Differences in Some Characters of Different Phosphorus Efficiency Soybean under Phosphorus Deficiency Stress[J]. Chinese Agricultural Science Bulletin, 2005, 21(1): 85-85.
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https://www.casb.org.cn/EN/Y2005/V21/I1/85