随着人民生活的改善,果品产量的提高和激烈的市场竞争,消费者对果品质量的要求越来越高。生产优质高档果品,除了选用适宜的砧木、优良品种和利用脱毒苗木外,在苹果树栽培管理中,应加强以下几方面的工作。 一、培肥地力,努力提高土壤有机质含量 我省绝大部分果园土壤贫瘠,有机质含量大部分为0.04％～0.93％,所以应增施有机肥,种植绿肥,推广秸 With the improvement of people’s life, the increase of fruit production and the fierce market competition, consumers are demanding higher and higher quality of fruit products. Production of high-quality high-grade fruit, in addition to the appropriate selection of rootstocks, fine varieties and the use of virus-free seedlings, the apple tree cultivation and management, should strengthen the following aspects. First, the fertility of soil, efforts to improve soil organic matter content Most of the province’s orchard soil is poor, most of the organic matter content of 0.04% to 0.93%, it should be an additional organic fertilizer, green manure, promote straw