引用本文
  •    [点击复制]
  •    [点击复制]
【打印本页】 【在线阅读全文】【下载PDF全文】 View/Add CommentDownload reader Close

←前一篇|后一篇→

过刊浏览    高级检索

本文已被:浏览 88次   下载 197 本文二维码信息
码上扫一扫!
0
()
摘要:
关键词:  
DOI:
Received:August 21, 2017Revised:August 31, 2017
基金项目:
Research on Rooting Effect of Different Rooting Agents on Mangifera persiciformis
()
Abstract:
With bare root seedlings as the experimental materials of Mangifera persiciformis, used 6 rooting agents including Genpan, autogamy rooting agent 1, autogamy rooting agent 2, Gentaiyang, Gensilin and Sushenggen to treat them. The rooting rate and growth rate were calculated based on the number of rooting, root number, average root length and average root diameter in order to analyze the influence of different rooting agents on M. persiciformis. The results were as follows: Treated after 20 d, soak the seedlings under Genpan(250 mg/L) , Gentaiyang(10 mg/L) , Gentaiyang(20 mg/L ) for 2 h , and autogamy rooting agent 1(1 000 mg/L) was dipped for 10 s, which had the best rooting rate (about 100 per cent); dip the seedlings under autogamy rooting agent 1(1 000 mg/L) for 10 s, and the root number of 37 was considered the best; soak the seedlings under Genpan(250 mg/L) for 2 h, and the root length of 4.38 cm was considered the best; dip the seedlings under autogamy rooting agent 1(1 000 mg/L) for 10 s, and the root diameter of 1.27 mm was considered the best. Principal component analysis and fuzzy comprehensive evaluation results showed that autogamy rooting agent 1(1 000 mg/L) dipped for 10 s was best.
Key words:  Mangifera persiciformis; rooting agent ; rooting

用微信扫一扫

用微信扫一扫