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1 芽接时间春季枝干树液开始流动,芽子膨大,初花易离皮就可开始,一直到展叶时结束为适宜的时间,即4月下旬至5月上旬。气候差异的县,提前或错后,应视标准树,待芽子膨大后逐日观察.只要砧木开始离皮就行。2 芽接方法削接穗时,用刀先从芽下1.5cm 处向上快速削至芽上1cm 处.将叶片横切断。芽片所带木质部的薄厚,一般以插下后芽片表面与砧木皮层相平为度。2.1 秋季采条,冷藏接穗秋(初冬)季采接穗、冷藏。第二年春季,削开木质部仍是新鲜状态时,嫁接成活率高。采下接穗,要及时在地窖中用湿沙层积起来,不要堆积
1 bud pick time Spring branch tree sap began to flow, bud enlargement, easy to get rid of the beginning of the flower can be started until the end of the exhibition leaf for the appropriate time, that is, from late April to early May. Climatic differences in the county, in advance or after the wrong, should be regarded as a standard tree, until after the swelling of buds observed daily. As long as the rootstock began to leave the skin on the line. 2 budding method cut scion, the first knife from the sprout 1.5cm up quickly cut to the bud on the 1cm Department will cut off the blade. Buds with the xylem of the Ministry of the thin, usually after the insertion of the surface of the bud and rootstock cortex level for the degree. 2.1 fall harvesting, cold scion autumn (early winter) pick mining season, cold storage. The following spring, cutting the xylem is still fresh, the graft survival rate is high. Mining scion, it is timely in the cellar with wet sand accumulation, do not accumulate