上一期本栏目将毕奥耐新短枝修剪技术特点作了初步介绍，本文就定植后第２年主枝及侧枝的绑蔓、摘心、赤霉素（下称ＧＡ，即植物生长剂）的使用等栽培管理问题作进一步的介绍。１新短枝管理的中心是绑蔓与摘心由于新枝生长点相对集中，在首次摘心时，就可完成绑蔓工序，做... On the first part of the biotechnology will be new biodegradable pruning technology features made a preliminary introduction, this article on the second year after planting the main branch and collateral tied vine, topping, gibberellin (hereinafter referred to as plant growth agent) The use of cultivation management issues such as further introduction. A new spur management center is tied to the vine and the topping As a result of the relative concentration of new branches of growth, the first pinch of the heart, you can complete the tie Man procedures, do ...