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宁杂15号是以MICMS细胞质雄性不育系宁A7为母本和双低恢复系N131为父本育成的甘蓝型油菜细胞质雄性不育三系杂交新品种。宁杂15号在2004—2005年度江苏省杂交油菜新品种区域试验中,平均产量207.38kg/667m2,比对照宁杂一号增产11.06%,2005—2006年度省区试平均产量182.56kg/667m2,比对照宁杂一号增产8.07%,增产均达到极显显著水平,省区试两年平均产油量比宁杂一号增产9.31%。2006—2007年度生产试验平均产量181.45kg/667m2,比对照宁杂一号增产7.09%。宁杂15号高产、稳产,综合性状好,抗(耐)病性强,成熟期适中,双低品质符合国家双低标准,是江苏省审定的第一个可用于油蔬两用栽培的杂交油菜新品种。本文介绍宁杂15号的特征特性和栽培技术要点。
Ningza 15 is a cytoplasmic male sterile three-line hybrid breed of Brassica napus bred with MICMS cytoplasmic male sterile line Ning A7 as female parent and double low restorer line N131 as its male parent. The average yield of 207.38kg / 667m2 was higher in Ningza No. 1 than that of Ningjing No.1 in the 2004-2005 regional trial of new hybrid rapeseed varieties in Jiangsu Province. The average yield of the provincial trial in 2005-2006 was 182.56kg / 667m2, Compared with the control Ningzaoshao 8.07% yield increase reached a significant level, the average annual oil production in two provinces than Ning Ning hybrid yield 9.31%. The average production of production test in 2006-2007 was 181.45kg / 667m2, which was 7.09% more than the control Ningzahe No.1. Ningza 15 high yield, stable yield, good overall performance, resistance (resistance) and disease resistance, moderate maturity, double low quality in line with national standards for double low, is the first validated in Jiangsu Province hybrid cultivation of oil and used for cultivation New varieties of rape. This article introduces Ningza 15 characteristics and cultivation techniques.