摘要
通过枣树接穗与砧木类型的选择以及同类砧木不同嫁接时期的比较 ,结果表明 ,以嫩枝接穗嫁接成活率高于贮藏硬枝接穗 ;7月下旬至 8月上旬间的嫩枝嫁接成活率可达 82 .0 % ;嫩枝接穗嫁接时期的敏感性强于贮藏硬枝 ;酸枣的根蘖砧和实生砧间的嫁接成活率差异不明显。
By selecting different types of jujube's scions and rootstocks and comparing the results got in different grafting time under the same type of rootstock, it was showed that the survival rate of twig scions was higher than that of winter stored branches. The survival rate of the twigs grafted between the last ten days of July and the first ten days of August could reach 82.0%. The twig scions were more susceptible to grafting time than the winter stored branches. There was not a significant difference in survival rate of scions between two rootstocks of seedlings and root turions.
出处
《上海农业学报》
CSCD
2003年第4期61-63,共3页
Acta Agriculturae Shanghai
基金
上海市科技兴农重点攻关项目 [编号 :农科攻字 98(第 0 4 4) ]
