中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 野山楂根段育苗技术研究 现代农业研究 2019 (8) 45-47
Position: Home > Articles > Research on seedling technology of wild hawthorn root segment 2019 (8) 45-47

野山楂根段育苗技术研究

作  者：
邓朝富;张小辉;范伟青;陈建民;曾小根
单  位：
浙江省遂昌县林业局
关键词：
野山楂;根段;育苗;研究
摘  要：
为解决野山楂Crataegus cuneata Sieb.et zucc.种子育苗存在种子处理困难的问题,采用野山楂种根繁殖苗木研究,开展种根平埋、斜埋、直埋对出苗率影响的试验,研究分析不同处理野山楂出苗效果,结果显示:采用3～5cm长的种根平埋的繁殖方式,2a的平均出苗率可达到83.82%,与杨明霞等采用种子暴晒法处理后播种育苗64.67%的出苗率提高了19.15%,3种处理之间2a平均的出苗率,平埋法为83.82%,斜埋为67.91%,直埋只有25.16%,经多重比较分析,这3种不同处理的种根出苗率之间均达到极显著差异。由此可见,采用种根繁殖的方式培育野山楂苗木,不仅解决了处理种子的麻烦问题,而且还可将野山楂树改良栽培时修剪整理剩下的断根重新加以利用;在3种处理中,平埋的方式出苗效果最佳。
译  名：
Research on seedling technology of wild hawthorn root segment
作  者：
Deng Chaofu;Zhang Xiaohui;Fan Weiqing;Chen Jianmin;Zeng Xiaogen;Forestry bureau of Suichang county Zhejiang;
关键词：
wild hawthorn;;root segment;;seedling;;research
摘  要：
In order to solve the problem of seed treatment difficulty in Crataegus cuneata sieb. et zucc. seed seedling, seed roots of Crataegus cuneata sieb. et zucc. seed propagation seedlings, seed roots of Crataegus cuneata were adopted to carry out experiments on the effect of planting roots of Crataegus cuneata seeds and roots on seedling emergence rate. The results showed that: Based on 3 ～5 cm long root flat buried way of breeding, the average emergence rate can reach 83.82%, 2 a and ming-xia Yang seed exposure method is used to deal with after planting seedling emergence rate increased by 19.15% 64.67%, average germination rate of 2 a between 3 kinds of processing, the method of burying is 83.82%, XieMai is 67.91%, only 25.16%, buried by the multiple comparison analysis, the three kinds of different processing methods achieves very significant difference between germination rate. Thus it can be seen that the cultivation of wild hawthorn seedlings by means of seed and root propagation not only solves the troublesome problem of seed treatment, but also reuses the broken roots left by pruning during improved cultivation of wild hawthorn trees. Among the three treatments, the horizontal burial method had the best seedling emergence effect.

相似文章

导出引用
计量
文章访问数: 8
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46