WU Zhen-lin.Study on Preventing the Occurrence of Rot Diseaseby High Branch Grafting on Baccata[J].HEILONGJIANG AGRICULTURAL SCIENCES,2012,(07):75-77.
山丁子高枝嫁接小苹果防止腐烂病研究
- Title:
- Study on Preventing the Occurrence of Rot Diseaseby High Branch Grafting on Baccata
- 文章编号:
- 1002-2767(2012)07-0075-03
- Keywords:
- high branch graft; prevention; rot disease
- 分类号:
- S661.1
- 文献标志码:
- A
- 摘要:
- 针对我国大苹果和小苹果树体腐烂病一直严重发生、导致毁园快的问题,利用野生山丁子抗腐烂病强的特点,在山丁子1.2~1.5 m高的主干上,高位嫁接小苹果品种引俄1号和黄太平,并在1.5 m高主干向下选3~5个山丁子侧枝,在距离每个侧枝基部30~40 cm位置(也是易患腐烂病部位)嫁接小苹果品种,培养高接的3~5个主枝。同时采用多主枝的细长纺锤形整形方法。结果表明:与苹果低位嫁接栽培和普通高接栽培比较,山丁子高枝嫁接小苹果腐烂病降低90%以上,且不会出现因腐烂病毁园的问题。
- Abstract:
- For the serious rot disease occur in apple orchards in China,many orchards suffered losses so serious that had to be abandoned.Using wild mountain small sub-feature of strong anti-rot disease as stock,grafting small apple varieties lead Russia No.1 and Huangtaiping on 1.2 ~ 1.5 m high of the trunk.A height of 1.5 m,down select three to five collateral,graft apple varieties at 30 ~ 40 cm from each lateral branch of the base location,where susceptible to rot disease site.Develop three to five main branches.At the same time,the main branch of the thin multi-spindle shaping method was used.The results showed that:using this method could lower more than 90% rot diseases compared with low grafting apple cultivation and grafting cultivation.The fruit park will not be destroyed by these rot diseases.
参考文献/References:
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备注/Memo
作者简介:吴振林(1954-),男,黑龙江省呼兰县人,学士,副研究员,从事果树育种和栽培技术研究。E-mail:wuzhenlin1954@163.com。