甘蓝型双低油菜油蔬两用栽培的农艺性状、产量与效益研究

摘要

With double low rapeseed variety Zhongshuang 11 as material,through comparison test of oilseed and vegetable cultivation and single rapeseed cultivation,the agronomic traits,yields and benefits of double low rapeseed variety for oilseed and vegetable cultivation are studied in the test.The results show that the production of flowering stalk is 1 995.0 kg/hm2 and rapeseed production is 2 434.5 kg/hm2 in oilseed and vegetable cultivation,so rapeseed production is increased by 6.0% compared with single rapeseed cultivation;the pure income of oilseed and vegetable cultivation is 11 928.5 yuan/hm2,and the newly increased pure income is 9 830.0 yuan/hm2 than single rapeseed cultivation,with production increase rate of 468.5%.The double low rapeseed variety for oilseed and vegetable cultivation has good production increase effect,which can be demonstrated and extended in Huangshan City.%以甘蓝型双低油菜中双11为材料,通过油蔬两用栽培与单收菜籽栽培的对比试验,研究了甘蓝型双低油菜油蔬两用栽培的农艺性状、产量与效益。结果表明：油蔬两用栽培产菜薹1 995.0 kg/hm2,产菜籽2 434.5 kg/hm2,菜籽产量较单收菜籽栽培的增产6.0%;油蔬两用栽培纯收入11 928.5元/hm2,比单收菜籽栽培的新增纯收入9 830.0元/hm2,增收468.5%。甘蓝型双低油菜油蔬两用栽培有良好的增收效果,可在黄山市适宜地区示范推广。