如今人们种植棉花,不仅重视收花,而且注重收籽.因为棉籽含油量高,棉油不含芥酸,且亚油酸含量特高,经常食用可降低血液中胆固醇含量,防止动脉粥样硬化,还能预防人体必需脂肪酸的缺乏症;棉籽榨油后的棉仁粉,高含蛋白质和维生素A、D、E等,可作为家畜的优良饲料,也可以制成高营养食品. Nowadays people planted cotton, not only pay attention to income, but also focus on the seeds because of high oil content cottonseed, erucic acid and linolenic acid content is extremely high, regular consumption can reduce blood cholesterol levels, prevent atherosclerosis , But also to prevent the body of essential fatty acid deficiency; cottonseed oil after pressing cottonseed meal, high in protein and vitamins A, D, E, etc., can be used as livestock feed, can also be made of high nutritional food.