冬桃属蔷薇科,落叶小乔木,栽植后2—3年结果,5—7年进入盛果期,单株产量100—150公斤,高的250公斤,盛果期20年左右。在我地(沛县崔寨)冬桃3月中旬萌动,3月下旬发芽,4月初开花,自花可结实,座果率高,生理落果轻。座果后当幼果果径在2—2.5厘米时,发育极缓慢,10月 Winter Rosaceae, deciduous trees, planted 2-3 years after the results, 5-7 years into the flourishing period, the yield per plant 100-150 kg, 250 kg high, full fruit period of 20 years. In my area (Peixian Cuizhai) winter March mid-March germination, germination in late March, flowering in early April, since the flowers can be strong, high fruit set, physiological light fruit drop. Fruit fruit when young fruit diameter of 2-2.5 cm, the development of very slow, in October