湟中县浅山地区杂交油菜品比试验初报

Bulletin on Variety Traials of Cross-breeding Rapes in Huangzhong County Middle Hills Region

在湟中县典型浅山土门关乡进行互丰 0 10、垦油 1号、青杂 1号、青杂 2号等杂交油菜种的品种比较试验 ,以常规种青油 14号作为对照 ,从分枝数、单株角果数、单角颗粒数、千粒重、产量等方面进行了考测 ,结果表明 ,杂交种的各性状都优于常规种 ,其产量依次为垦油 1号 >垦油 2号 >青杂 2号 >青杂 1号 >互丰 0 10 >青油

Variety traials of Hufeng010,Kenyuan No.1,Qingza No.1,Qingza No.2 and so on were tested in Huangzhong county typical middle hills Tumen guan Town.Check variety was common Qingyou No.14.Their branched number,single plant fruit number,single fruit seeded number,thousand kernel weight,yield and so on were compared each others.The results shown,the charactes of various cross breeding were better than conventional varieties.Their yield sequence were,Kenyuan No.1>Qingza No.2>Qingza No.1>Hufeng010>Qingyou No.14.