Genotypic Differences in Some Characters of Different Phosphorus Efficiency
 Soybean under Phosphorus Deficiency Stress

doi:10.11924/j.issn.1000-6850.050185

Chin Agric Sci Bull ›› 2005, Vol. 21 ›› Issue (1) : 85-85. DOI: 10.11924/j.issn.1000-6850.050185

Genotypic Differences in Some Characters of Different Phosphorus Efficiency Soybean under Phosphorus Deficiency Stress

Zhang Yuling, Zhu Zhanlin, Li Zhigang, Zhong Peng

Author information +

History +

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.

Key words

Soybean;Genotypes;Photosynthetic Rate;Root Lengthening

Cite this article

EndNote

Ris (Procite)

Bibtex

Download Citations

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 https://doi.org/10.11924/j.issn.1000-6850.050185

References

1张福锁.土壤与植物营养研究新动态(第一卷).北京:农业大学出版社,1992.128~132
2严小龙,张福锁.植物营养遗传学[M].北京:中国农业出版社,1997.104~108
3刘国栋,李继云,李振声.有效利用土壤营养元素的作物育种新技术研究.中国科学（B辑）,1995,25(1):41~47
4张宪政,等.植物生理学实验技术指导.沈阳:辽宁科学技术出版社,1999.45~48
5邹琦.植物生理学实验指导.北京:中国农业出版社,2001.72~75
6邹琦.植物生理学实验指导.北京:中国农业出版社,2001.92
7王根轩,杨成德.蚕豆叶片发育与衰老过程中超氧化物歧化酶活性与丙二醛含量变化.植物生理学报，1988,15(1):13~17