春夏之交葡萄萌芽前需及时出土,出土过晚容易伤芽或烂芽;出土过早,容易受冻害。葡萄出土后,枝蔓比较柔软,容易弯曲或被风折断,所以应及时把主蔓、侧蔓及结果母枝绑到架上。特别是母枝在架面上要摆匀,以免有的部位枝梢过密,影响通风透光。根据葡萄的生长习性,在树液流动至开花前,植株需要充足的水分以形成枝、叶、花。因此,在发芽前后及开花前应及时浇水,这样不仅可以促进萌芽,还可为开花座果创造良好的条件。但应注意,当葡萄进 Grapes at the turn of spring and summer need to be unearthed in time, easily damaged buds or rotten buds unearthed; unearthed premature, vulnerable to frost damage. After the grapes are unearthed, the branches and leaves are relatively soft, easily bent or broken by the wind, so it is timely to tie the main vine and the lateral vine to the shelf. In particular, the mother sticks on the surface to be covered, so as not to over-dense parts of the branches, affecting the ventilation and light. According to the growth habit of grapes, plants need sufficient water to form branches, leaves and flowers before the sap flows to flowering. Therefore, before and after germination and before flowering should be timely watering, so that not only can promote germination, but also for the flowering of fruit to create good conditions. It should be noted, however, that when grapes enter