适时浇水 葡萄的生长和结果要求自出土一直到开花前都要保持土壤湿润。发芽前浇水,可使植株芽眼萌发整齐。萌芽后,嫩梢生长旺盛,需水多。开花前结合追肥进行浇水,可为开花座果创造良好的肥水条件。但开花期水分过多则会引起大量落花落果,因而,除非土壤过于干燥,一般在花期不应浇水。座果后,植株叶面蒸腾水分多,需水量达到高峰,应根据天气情况每隔7～10天浇一次水,直到雨季。葡萄着色到浆果成熟对水分的要求低,此时多雨或浇水过多,果实 Timely watering Grape growth and results require that the soil be kept moist until it is primed. Watering before germination, bud germination can plant neat. After budding, young shoots grow vigorously, need more water. Pre-flowering combined with top-dressing for watering, fruiting and flowering can create a good fertilizer and water conditions. However, excessive flowering will cause a lot of flowers and deciduous fruit, therefore, unless the soil is too dry, generally should not be irrigated at flowering. After the fruit, leaves of the plant transpiration more water, water demand peak, water should be poured every 7 to 10 days according to the weather conditions, until the rainy season. Grape coloring to berry ripe low water requirements, when rainy or watering too much, the fruit