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低酚棉是植株体内含棉酚极低的一类棉花,一般种子含酚量都在0.02％以下,低于国际卫生标准(0.04％)的规定,而有毒棉酚的含量为0.2—2％。因此,低酚棉可以直接被人和动物利用,无需再加工脱酚。低酚棉比有毒棉有着更为广泛的综合利用价值。 低酚棉棉籽榨出的油可直接食用,因而降低了榨油成本,也减少了棉籽中营养的损失,同时每百斤棉籽比普通棉籽可多出油2斤。棉籽仁中粗蛋白和油脂的含量均高于大豆和小麦,作为防止衰老和多种疾病的维生素E的含量也相当高,在有毒棉籽中,这些营养成分在脱酚加工中损失了。由于低酚
Low phenol cotton is a type of cotton plant containing very low gossypol, the general content of phenol in the seeds are below 0.02%, lower than the international health standard (0.04%), while the content of toxic gossypol is 0.2-2% . Therefore, low-phenol cotton can be directly used by humans and animals, without further processing of phenol removal. Low phenol cotton than toxic cotton has a more comprehensive utilization value. Low-phenol cottonseed oil squeezed out of the oil can be consumed directly, thus reducing the cost of oil extraction, but also reduce the loss of nutrition in cottonseed, cottonseed per pound at the same time than ordinary cottonseed can be more than 2 pounds of oil. The content of crude protein and oil in cottonseed kernel is higher than that in soybean and wheat, and the vitamin E content is very high as anti-aging and various diseases. In toxic cottonseed, these nutrients are lost in the process of phenol removal. Due to low phenol