干落叶松叶在果树上的妙用实践证明，在北方匍匐栽培的大果优质桃，其品质比北运的南桃好，且栽培效益可观。但越冬需压枝缚绑、埋土、撤土，不仅用工量大，且易劈枝毁干。为此进行了桃直立栽培冬季用干落叶松叶防寒的试验，获初步成功。其具体作法如下。深秋土冻半锹深时... Magical use of dried larch leaves in the fruit tree proved that large-scale high-quality peach cultivated in the north is of better quality than the north-shipped south peach and has good cultivation benefits. However, overwintering need pressure tie tie tie, buried soil, soil withdrawal, not only large amount of labor, and easy to split branches destroyed. To this end, peach upright winter cultivation with dried larch leaf cold test, preliminary success. The specific practices are as follows. Autumn half-shovel deep soil when frozen ...