CAJ | 학술논문

在吉林省双辽黑钙土型沙土上建立品种杨基因收集圃并进行抗寒性测定，结果表明：参试的88个品种（系）中，抗寒性大于对照白城小黑杨的有11个品种（系），分别为：98－34号杨、7915501杨、47号杨、18号杨、小×加暴638杨、摩里柏林杨、白城2号杨、大同86－12杨、7号杨、富锦4号杨、迎春5号杨，是吉林省品种杨杂交育种可选用的较理想抗寒亲本。
재길림성쌍료흑개토형사토상건립품충양기인수집포병진행항한성측정，결과표명：삼시적88개품충（계）중，항한성대우대조백성소흑양적유11개품충（계），분별위：98－34호양、7915501양、47호양、18호양、소×가폭638양、마리백림양、백성2호양、대동86－12양、7호양、부금4호양、영춘5호양，시길림성품충양잡교육충가선용적교이상항한친본。
The breed poplar gene collection garden was established and the cold resistance test was carried in chernozem sandy soil of Shuangliao city Jilin province.The result showed that there were 11 breeds whose cold resistance was larger than the control Populus simonii × P.Nigra cv.'Baicheng'.They were Populus'98-34'、Populus'7915501'、Populus ×cv.'47'、Populus ×cv.'18'、Populus × cv.'xiao ×jiabao -638'、Populus × eurameicana cv.'Molibolin'、Populus × cv.'Baicheng-2'、Populus × cv.'Datong 86-12'、Populus ×cv.'7'、Populus × cv.'Fujin-4'、Populus ×heixiao cv.'Zhong-lin sanbei-1'which were ideal cold resistance parent for breed poplar crossbreeding in Jilin province.