论文部分内容阅读
油菜是我国四大油料作物之一,菜籽油成为广大农村的主要食用油,其精炼的色拉油也逐渐占领城市食用油的市场,油菜在人们生活中占有举足轻重的地位。从油菜籽的生产情况来看,从20世纪80年起油菜籽产量中国居第一位,1996—1997产量为882万 t,占世界总产29.28%;印度次之,占19.09%;加拿大第三,占16.72%。
Rape is one of the four major oil crops in China. Rapeseed oil has become the main edible oil in the vast rural areas. Its refined salad oil also gradually occupies the market of urban edible oil. Rape occupies a pivotal position in people’s life. From the rapeseed production situation, from the 20th century, 80 years since the first generation of rapeseed production in 1996-1997 output of 8820000 t, accounting for 29.28% of the world total; India followed, accounting for 19.09%; Canada Third, accounting for 16.72%.