摘要
香椿种子发芽温度以20～25℃为宜．浸种时间以12h（30℃）最为适宜，GA，处理可促进香椿种子发芽．浓度以30×105效果最好。香椿种子寿命较短．生产上应使用新种子播种育苗。
The research results have indicated that thesuitable range of germination temperature for Chinesetoon seeds are 20~25℃. The optimum soaking time is12 h (at 30℃). Germination percentage,germinationpower and germination index of the seeds were increasedby lower GA3 concentration.The optimum GA3 concen-tration was 30×10-6. Since life-span of Chinese toonseeds were shorter, we should use new seed.
出处
《长江蔬菜》
北大核心
1996年第3期24-26,共3页
Journal of Changjiang Vegetables
关键词
香椿
种子处理
发芽率
Chinese Toon
Seed Treatment
Germination Percentage
