修剪果树
修剪果树https://appimg.guoyetong.com/pic/20181220/1545277901873589_910.jpg?x-oss-process=image/watermark,image_cGljLzIwMTcxMjA4L29zc18xNTEyNzAzODUyMTUwXzUzMl83NjJfNTQ1LnBuZw==,t_50,g_se,x_20,y_20
https://appimg.guoyetong.com/pic/20181220/1545277901885181_877.jpg?x-oss-process=image/watermark,image_cGljLzIwMTcxMjA4L29zc18xNTEyNzAzODUyMTUwXzUzMl83NjJfNTQ1LnBuZw==,t_50,g_se,x_20,y_20
上强下弱 这种树形的修剪原则是什么? 见花就留,见条就去 上部有几个枝,有一点粗,控制住 树势健壮,主枝分布均匀合理,结果小枝保留合理,优质丰产的树体
页:
[1]