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我国目前桃树栽培现状是以早熟、中熟品种居多,集中供应矛盾突出,多数栽培品种不耐常温下贮运。这对扩大销售带来一定困难,从一定程度上制约着桃树生产的发展。为扩大鲜桃销售市场,需选育耐贮运品种,从80年代中期开始,我们就据上述目标进行了优选工作,经对我县7万亩桃园进行认真考察,终于发现了一株优质的自然变异植株,1997年通过秦皇岛市科委技术鉴
At present, the current situation of peach cultivation in our country is that the varieties of early maturing and middle-maturing are the majority, the contradiction of centralized supply is prominent, and most cultivars are not able to store and transport at normal temperature. This has brought some difficulties in expanding sales, to a certain extent, restricts the development of peach tree production. In order to expand the sales market of fresh peach, we need to select the varieties that are resistant to storage and transportation. Since the mid-1980s, we have carried out the optimized work according to the above objectives. After careful inspection of 70,000 mu of Taoyuan County, we finally found a good quality Natural mutant plants, in 1997 through the Qinhuangdao Science and Technology Commission Kam