求翻译：本实验就是以半木质化的北冰红葡萄当年生枝条为接穗，采用的“T”形芽接法,6月下旬在丹东进行5种砧木嫁接的试验，并对其进行接后管理，对试验区组进行保护。根据嫁接苗木的生长情况安排调查内容，对嫁接苗木的综合生长状况进行调查分析。结果表明：表现较好的2个葡萄砧木品种为贝达和山葡萄，在绿枝嫁接过程中所表现的愈合情况抗病性能和抗寒能力方面都好于其它砧木组合。在最终成活率方面也达到了比较理想87.50%和84.00%。是什么意思？

This experiment is to half lignification Arctic red grapes year old branches of the scion of using the "t" shaped budding in Dandong, five kinds of rootstock trial in late June, and then management of the pilot block protection. To investigate the growth of grafted seedlings arrangements, investigat

This lab is to half-wood, north of the ice-red grapes that year for the sticks, and the "T" has begun to act in late June, Dandong grafting stock for 5 of the experiment, and to the end-of-life management group, the test area for protection. Based on the growth of grafted seedlings were investigated

This experiment is based on the semi-Woody North ice grape cuttings for the Scion of that year, with "t"-shaped budding, in late June in Dandong trials of 5 kinds of effects, and management after it, the pilot group for protection. According to the survey of grafted seedlings growth of arrangements,