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甘兰型无毒油菜,不仅是高产油料作物,也是价值很高的饲用作物。从1986年引种成功,1987年亩产达到217公斤,1988年种植5040亩,经鉴定比当地有毒品种丰产30％油用其角果皮,枝叶茎杆是优良的饲草,油粕是无毒的质优高蛋白精饲料,开花盛期前也可做青绿饲料,饲用价值很高。一.角果皮及茎杆的饲用价值 1,性状。角果皮呈梭形、表面光润无芒,颜色灰黄绿色,味不苦不辣,稍具甜香,无毒,易被家畜咀嚼,利于消化。茎秆高1.5米左右,多分枝,易粉碎或铡切。 2,产草量。随长势而变化,据1987年测定,角果皮与籽实比为1.06:1,茎杆与籽实比为1.17:1,
Brandy-type non-toxic rape, not only high-yield oil crops, is also a high value of forage crops. Since 1986, the introduction of success, in 1987 reached 217 kilograms per mu, planted in 5040 acres in 1988, identified more than 30% of the local production of toxic varieties of oil with its horn skin, branches and stems is an excellent forage, meal is non-toxic quality High-protein concentrate feed, flowering period can also do green feed, feed value is high. I. Coriander and stem feed value 1, traits. Coriaceous fusiform, smooth surface without Mau, gray-green color, taste not bitter is not hot, slightly sweet, non-toxic, easy to chew livestock, which will help digestion. Stem height of 1.5 meters, more branches, easy to crush or cut. 2, the amount of grass production. As the situation changes, as determined in 1987, angle of skin and seed ratio of 1.06: 1, the ratio of stem to seed ratio of 1.17: 1,