胡麻新品种天亚11号选育报告

Report on New-bred Linum usitatissimum L. Cultivar Tianya 11

天亚11号是甘肃农业职业技术学院通过航天搭载系统选育而成。2013—2014年参加甘肃省区域试验,2 a 20点(次)中有15点(次)增产,折合平均产量为1 830.15 kg/hm^2,较对照品种陇亚10号增产12.51%。2015年在甘肃省统一生产试验中5点全部增产,折合平均产量2 166.75 kg/hm^2,较对照品种陇亚10号平均增产32.71%。该品种属油纤兼用型品种,株高中等,花蓝色,籽粒褐色,幼苗直立,株型紧凑,成熟整齐,丰产性突出,含油率高,抗病性强,适应性广。生育期92~125 d,适宜在平凉、庆阳、天水、定西、白银、兰州、张掖等同类生态区种植。

Tianya 11 is bred by Gansu Agricultural Technology College through the selection of space breeding. The average yield in the 2013 — 2014 Gansu regional test is 1 830.15 kg/hm^2,12.51% higher than that of the check Longya 10, with 15 plots increased in 20 tests in two years. The average yield in the 2015 Gansu unified production test reaches 2 166.75 kg/hm^2,32.71% higher than that of the check Longya 10,with all five plots increased. Tianya 11 is a cultivar of oil and fiber type,with medium height,blue flower,brown seed,erect seedlings,compact plant-type,tidiness in maturity,and the growth period of 92 ~125 days. It has the characteristics of outstanding yielding ability,high oil content,strong disease resistance,and wide adaptability. It is suitable to be grown in Pingliang,Qingyang,Tianshui,Dingxi,Baiyin,Lanzhou,Zhangye and other ecological areas.