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Chinese Agricultural Science Bulletin ›› 2008, Vol. 24 ›› Issue (11): 69-72.doi: 10.11924/j.issn.1000-6850.2008-0623

Special Issue: 生物技术； 园艺

• 农业生物技术科学 • Previous Articles     Next Articles

Effect of Nd3+ and Burdock oligosaccharide on the Germination Power of Cassia obtusifolia Seeds

Yao Jia, Liu Chunyan, Qin Guozheng, Chen Kaoshan   

  • Received:2008-08-01 Revised:2008-09-22 Online:2008-11-05 Published:2008-11-05

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Abstract: To study the effect of Nd3+ and burdock oligosaccharide on the germination power of Cassia obtusifolia seeds.The results showed that low concentration Nd3+ and burdock oligosaccharide promoted obviously the germination of seed and seedling growth, Treatment with Cassia obtusifolia seeds both 3mg/L Nd3+ and 0.5g/LBOS individual and mixture promoted the germination of seed and increased α-amylase and lipase activity respectively. The germination power of seed treatment with mixture of Nd3+ and burdock oligosaccharide was better than treatment individual of those.