详细信息
文献类型:期刊文献
中文题名:西南桦嫁接试验
英文题名:Report on the Grafting Technique for Betula alnoides
第一作者:赵志刚
机构:[1]中国林业科学研究院热带林业研究所
年份:2006
卷号:31
期号:1
起止页码:18-19
中文期刊名:林业科技
外文期刊名:Forestry Science & Technology
收录:北大核心:【北大核心2004】;
基金:国家科技攻关项目(2002BA515B0204)
语种:中文
中文关键词:西南桦;埠接时期;无性系;砧木直径
外文关键词:Betula alnoides ; Grafting time; Clone; Diameter of stock
分类号:S723.2;S792.159
摘要:西南桦采穗和嫁接的最佳时期在西南桦落叶前后,芽饱满而未萌动时,一般为9月下旬左右;不同无性系嫁接成活率差异较大,变动范围为16.7%~100%;嫁接成活率随砧木直径增大呈先升后降的变化趋势,砧木直径以大于0.5cm为宜。
It is indicated that the optimal time for grafting is just before or after defoliation, generally in the last ten days of September, the survival rates of twenty one clones are quite different, varying from 16.7% to 100%, the survival rates increase with increasement of diameters of stocks until they are larger than 4.0 cm, then turned to decrease, the sizes of stock should be more than 0.5 cm.
参考文献:
正在载入数据...