]*>","")" /> Brief Summary of Experiment on Cutting Jujube Twig with Intermittent Sprinkling in the Sun

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Brief Summary of Experiment on Cutting Jujube Twig with Intermittent Sprinkling in the Sun

  • Received:2004-06-25 Revised:2004-06-25 Online:2004-06-25 Published:2004-06-25

枣树全光照喷雾嫩枝扦插试验小结

朱春林;王东健;陈奇凌;庄玉瑞   

  1. 新疆农垦科学院林园所,新疆石河子,832000

摘要: 为加快枣树繁育速度,缩短育苗周期,保持枣树优良品种性状,对枣树进行了全光照喷雾嫩枝扦插育苗试验.插穗选用半木质化枝条,剪成10~15 cm长,上端保留2~3片叶,采用ABT1号生根粉、ABT6号生根粉、吲哚丁酸水溶液处理插穗基部,并与清水作对照,采用正交试验设计.经试验比较,扦插时间以6月中下旬为宜,用ABT1号生根粉200 mg/kg水溶液浸泡插穗基部0.5~1 h,生根率最高,可达70;,基本满足生产应用.同时,对枣树生根特性进行了观察总结,枣树为愈伤组织生根型树种.