北国抗寒大果桃的新星──血寒一号桃桃树长势快、结果早、丰产、是效益最高的果树。吉林省地处祖国北端，因有漫长的严冬，被视为“植桃禁区”。地方上虽有小毛桃和外引桃的零星栽培，均不能自然越冬，且大都采用匍匐式栽培，冬季需埋土或用秸秆围裹起来防寒，管理上颇费... Northland cold hardy peach star - ─ ─ cold blood peach tree growing fast, early results, high yield, is the most effective fruit trees. Jilin Province is located in the northern tip of the motherland, as a result of a long winter, is considered a “peach restricted area.” Although there are sporadic cultivation of small peaches and exotic peaches at the place, they can not naturally wintering, and most of them adopt the prostrate cultivation. In winter, they need to be buried or covered with straw to prevent cold and management.