在省林业厅组织的全省杨树种资的调查中,于丹江口市安乐河林场,采集到我省以往文献中未曾记载的-杨属树种的标本,经初步鉴定可能是毛白杨与响叶杨的天然杂种,但与文献中已记载过的响毛杨(P.×pseudo-tomentosa),无论是叶缘或叶基等又有所不同,故拟为我省一杨属新种。就现在调查 Populus species in the province organized by the Provincial Forestry Department survey, collected in the Anle River Farm Danjiangkou City, the province has not been recorded in the literature - Populus species specimens, preliminary identification may be Populus tomentosa and leaves Yang natural hybrids, but with the literature has been recorded in the pubescence (P. × pseudo-tomentosa), whether it is leaf margin or leaf base and so on are different, it is proposed as a new species of poplar in our province. Now investigate