摘要
本论文通过对我国北方地区常见的枣树座果率的研究,结果表明,采用多种开甲方式和喷施不同类型的植物激素等方法都可以提高枣树的座果率,特别是于盛花期在主干上开甲座果率最高,不开甲或在盛花前期开甲座果率均较低;喷施赤霉素和植物生长调节剂座果率达50%以上,而对照的座果率仅为11.46%。
Through the studies on jujube tree burliness rate in north China, the studies showed that by adopting several kinds of annular peeling and spraying different kinds of plant incretion jujube burliness rate can be increased. Especially the burliness rate is the highest if annular peel on trunk and in florescence, if it does not peel or peel before florescence burliness rate is lower. Spraying gibberellin and plant growth hormone burliness rate is more than 50%, while CK＇s burliness rate is only 11.46%.
出处
《内蒙古农业大学学报（自然科学版）》
CAS
2005年第4期127-130,共4页
Journal of Inner Mongolia Agricultural University(Natural Science Edition)
关键词
枣品种
座果技术
座果率
Jujube
Burliness Technique
Burliness rate
