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桑葚树什么时候最适宜移植
更新时间: 2021-01-16 17:23:09  

1、移栽在春、秋两季进行,以秋栽为好。为了获得高产优质桑叶,冬季应施足基肥,春、夏要及时追施速效肥。

2、桑树病虫害较多,常见有桑尺蠖、桑天牛、野蚕及萎缩病等,必须及时防治。

3、桑葚栽培一般是在落叶后到春季发芽前栽植。这时桑葚树正值休眠阶段,树体内养分贮藏多,生理活动微弱,蒸腾失水量少,栽后容易成活。桑葚落叶至发芽的休眠期,正值旱季,此间降水极少,栽植桑葚不宜过早,以避开定植后长期干旱。要重视栽植后的保墒工作,灌定根水后,及时采取覆盖地膜等措施,以保成活。

关键词: 桑葚 什么 时候 适宜 移植

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