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品种特性:全红杨是落叶乔木,喜温,单叶互生,雌雄异株。叶片紫红色,为彩叶杨树新品种,树干通直圆满,与中华红叶杨相近。在速生上,当年扦插的全红杨高度在80cm~180cm之间,最高可达2.5m左右,最大地径可达8cm~10c,年均树高2m~4m。在豫东地区,全红杨春季展叶期是3月下半旬~4月上旬,封顶期是从9月中旬~9月下半旬,落叶期为10月中下旬~11月中旬。管理要点:1、有效土层厚度大于
Variety characteristics: All red poplar is deciduous trees, hi temperature, single leaf alternate, dioecious. Fuchsia leaves, the new varieties of Choi Ye Choi, truncated straight trunk, and the Chinese red leaves similar. In fast life, when the cuttings Poplar height 80cm ~ 180cm, up to 2.5m or so, the maximum diameter up to 8cm ~ 10c, the average annual tree height 2m ~ 4m. In the eastern part of Henan Province, the whole leaf stage of spring is from the second half of March to the first half of April, and the top sealing period is from the middle of September to the second half of September. The deciduous leaves are from the middle of the second half of October to the middle of November. Management points: 1, effective soil thickness greater than