根系修剪对苹果苗木成活率的影响

• 作 者: 常承源 石芳
• 机 构: 甘肃省临夏州林木种苗站,甘肃省临夏州园艺试验站
• 出 处: 北京农业
• 发表日期: 1997年03期
• 关键词: 苗木成活率 乔纳金 短枝 辅助措施 栽植株行距 起苗 修剪方法 栽植穴 临夏县 河西乡

根系修剪对苹果苗木成活率的影响苗木从苗圃起苗到定植点栽植，就会使苗木根系或多或少的受到损害。为了获得更高的成活率，人们千方百计的设法保护根系，常常不作何修剪而及时的定植，但定植后的成活率往往不尽人意。本文采用了根系修剪的辅助措施。结果表明，这种方法更...

Root pruning on the survival rate of apple seedlings Seedlings from the nursery seedlings to the planting point planting, seedlings will make the root system more or less damaged. In order to obtain a higher survival rate, people do everything possible to protect the root system, often without any pruning and timely colonization, but the survival rate after planting is often unsatisfactory. This article uses the root pruning measures. The results show that this method is more ...