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四川大头茶种子萌发特性的初步研究
A preliminary study on germination characteristics of Gordonia acuminata
【摘要】 研究了光照、贮藏条件、pH和土壤类型对四川大头茶种子萌发的影响.结果表明,四川大头茶种子萌发对光的依赖性不强;其萌发最适pH范围为5.5~6.0;沙藏(5℃)可以有效地延长种子寿命
【Abstract】 This paper deals with the seed germination of Gordonia acuminata from four aspects. The results showing: The seed germination is independent on light and the optimum pH range of the germination is 5.5 ̄6.0. Sand storage (5℃) can effectively lengthen longivity of the seed.
【关键词】 四川大头茶;
萌发特性;
萌发率;
【Key words】 Sichuan Gordonia acuminata; germination characteristics; germination rate;
【Key words】 Sichuan Gordonia acuminata; germination characteristics; germination rate;
【基金】 国家自然科学基金
- 【文献出处】 陕西师范大学学报(自然科学版) ,JOURNAL OF SHAANXI NORMAL UNIVERSITY(NATURAL SCIENCE EDITION) , 编辑部邮箱 ,1996年01期
- 【分类号】Q945.34
- 【被引频次】7
- 【下载频次】91