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据 1995～ 1998年秋播的不完全统计 ,黔油双低 2号在贵州省内外共推广种植约 6 .72万 hm2 ,其中省内约 4 .72万 hm2 。油菜籽平均单产达 16 6 9.95kg/hm2 ,比对照当地主栽品种每 hm2增产油菜籽 173.10 kg,增产幅度达 11.56 % ;每 hm2 主副产品产值 (油菜籽、油菜饼 )增加 770 .4 0元 ,增值幅度达 16 .6 0 % ;历年累计总产油菜籽 110 2 2 .2 3万 kg,新增产值 2 6 96 .79万元 ;历年累计总产双低优质可饲用饼粕 7715.56万 kg,新增产值 2 332 .75万元 ;应用黔油双低 2号年平均每 hm2 获得新增纯收益 2 0 4 .4 1元。
According to the incomplete statistics of autumn broadcast from 1995 to 1998, Qiaoyun Shuangzao No.2 promoted the planting of about 67,200 hm2 inside and outside Guizhou Province, of which about 47,200 hm2 in the province. The average yield of rapeseed reached 16 6 9.95kg / hm2, which increased 173.10 kg of rapeseed per hm2 compared with that of the control. The rate of increase was 11.56%. The value of main and side products per hm2 increased by 770.40 yuan , Added value of 16.60%; over the years accumulated total output of rapeseed 11222200 kg, the new output value of 2 6 96 77900 yuan; total output over the years a total of double low high quality feed fodder 77155600 kg, newly added production value 2332700 yuan; application Qianyou double low 2 annual average hm2 per year to obtain new net income 204.4 yuan.