在低山丘陵地区建栗园,习惯在春秋两季栽植。但春栽多因干旱不易成活,秋栽常因冻害难以越冬,干旱年景更为严重。我场从1992年开始,3年间在雨季栽栗树6000余株,取得了很好的效果。幼树越冬成活率达89%,比春栽高31%,比秋栽高46%,并在翌年春季嫁接,现已陆续结果。 1、抓好时机。7月上中旬,依据气象信息,抓住持续阴雨时机,在降过透雨后立即起苗、定植。 Chestnut garden in the hilly area, used to be planted in spring and autumn. However, due to drought in spring is not easy to survive, autumn often difficult to win winter because of frost damage, dry years more serious. My field since 1992, 3 years in the rainy season planting more than 6,000 chestnut trees, and achieved good results. The overwintering survival rate of young trees is 89%, 31% higher than that of spring planting, 46% higher than that of autumn planting, and grafted in the following spring. 1, do a good job. In mid-July, according to meteorological information, seize the opportunity of continued rainy weather, immediately after dropping through the rain, seedlings, colonization.