Affiliation:
1. Yunnan University of Nationalities
2. Yunnan Agricultural University
Abstract
Metal toxicity is an important factor governing germination and growth of plants. We have investigated how Co2+and Ni2+treatment affected germination and early growth stage of oilseed rape (Brassica napusL.). The results showed that the single pollution of Co2+was capable to stimulate the seed germination and seedling growth of oilseed rape at lower concentration, but the phenomena did not exist by the single pollution of Ni2+. Not only polluted by Co2+ but also by Ni2+, all indexes of germination and growth reduced gradually at higher concentration among examined concentration of heavy metals. Meanwhile, effects of Ni2+single pollution were stronger than that of Co2+single pollution.
Publisher
Trans Tech Publications, Ltd.
Reference11 articles.
1. B. He, Z.J. Yun, J.B. Shi and G.G. Jiang, Chinese Science Bulletin 58, 2, 140. (2013).
2. K. Jayakumar, C.A. Jaleel and M.M. Azooz, Global Journal of Molecular Sciences 3, 1, 18-20. ( 2008).
3. S.S. Yadav, R. Shukla and Y.K. Sharma, Journal of Environmental Biology 30, 3, 461-466. (2009).
4. M. Shafiq and M.Z. Iqbal, J. New Seeds 7, 95-105. (2005).
5. W. Jiang, D. Liu and X. Liu, Biol. Plant., 44, 1, 105-109. (2001).
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献