无腺体棉,是一种通过双稳性遗传因子所控制的,在表现型上从种子、幼苗到植株均不含色素体即棉毒素或棉酚类化合物的棉种。棉仁中棉酚含量低于国际卫生标准(0.02～0.04%)。棉纤维以外的棉仁,叶、杆、根等均可分别用于食品、油脂食用菌和饲料工业,而且加工比普通棉简易,最大优点不经脱毒 Gland-free cotton, which is controlled by a bistable genetic factor, shows no phenotypic uptake of cotton toxins or gossypol species from seeds and seedlings to plants. Cotton gossypol content below international health standards (0.02 to 0.04%). Cotton kernels, leaves, rods, roots and other cotton fibers can be used separately for food, edible mushrooms and feed industry, and processing easier than ordinary cotton, the biggest advantage without detoxification