CAJ | 학술논문

坝亚13号是河北省高寒作物研究所以晋亚7号为母本，新品系89-46-884-901为父本进行有性杂交，单株系统选育而成的油用亚麻新品种。该品种2007～2009年参加张家口油用亚麻区域试验，六个试验点三年平均产量1659 kg/hm2，较国家对照陇亚八号1531.5 kg/hm2增产8.32％，较当地对照坝亚七号1320 kg/hm2增产10.27％，增产显著。坝亚13号苗期长势好，田间群体整齐一致，分枝多，单株果数多，抗倒、抗旱、抗亚麻枯萎病。适宜在河北、山西、内蒙、宁夏、甘肃的高寒半干旱区种植。
패아13호시하북성고한작물연구소이진아7호위모본，신품계89-46-884-901위부본진행유성잡교，단주계통선육이성적유용아마신품충。해품충2007～2009년삼가장가구유용아마구역시험，륙개시험점삼년평균산량1659 kg/hm2，교국가대조롱아팔호1531.5 kg/hm2증산8.32％，교당지대조패아칠호1320 kg/hm2증산10.27％，증산현저。패아13호묘기장세호，전간군체정제일치，분지다，단주과수다，항도、항한、항아마고위병。괄의재하북、산서、내몽、저하、감숙적고한반간한구충식。
Baya 13 was a new oil flax cultivar selected from fine indviduals bred through the hybrid offsprings of female Jinya 7 × male 89-46-884-901.This new cultivar was experimented in the re-gional trial in Zhangjiakou from 2007 to 2009.The results showed that the average yield of six experimen-tal points in three years was 1659 kg/hm2 , increased 8.32%compared with CK ( Longya 8, of which the yield was 1531.5 kg/hm2 ) , and significantly increased 10.27% compared with Baya 7 ( of which the yield was 1320 kg/hm2 ) .The seedlings of Baya 13 grew well and tidily , with plentiful branches and fruits , and high resistance to lodging , drought and flax wilt.Baya 13 was proved to be suitably planted in cold, semi-arid regions in Hebei, Shangxi, Inner Mongolia, Ningxia and Gansu.