秋季植树因成活率高、长势旺盛而被广泛应用,但人们往往重视秋天的种植,而忽视了春天的养护,使苗木成活率无法达到预期目标。笔者经多年实践,总结出一套秋植苗木的春季养护措施,效果较好,现介绍如下,仅供参考。浇水春季浇水至关重要,笔者经实践认为秋植的苗木在春天浇二到三次水最好。第一次是早春浇返青水。因早春地温回升快,苗木易萌芽,但此时气温极不稳定,萌动的芽易遭受春寒冻伤,此时(3月初)浇水可有效降低地温,延迟 Autumn tree planting is widely used due to high survival rate and vigorous growth. However, people often value autumn planting and neglect the conservation of spring so that the survival rate of seedlings can not achieve the expected goal. After years of practice, the author summed up a set of autumn planting seedlings of spring conservation measures, the effect is better, are presented below, for reference purposes only. Watering the spring watering is essential, the author believes that by the practice of autumn planting seedlings poured in the spring two to three times the best water. The first time in early spring pour green water. Due to early spring geothermal recovery quickly, seedlings easy to bud, but the temperature is very unstable at this time, sprouting bud susceptible to cold frostbite, this time (early March) watering can effectively reduce the ground temperature, delayed