如何种好棉花我省棉区常年的气候特点是前期低温干旱、中期高温伏旱、后期霜早降温快。这些不利因素分别在不同的生育阶段影响棉花的苗全苗壮、蕾铃发育和吐絮成熟。在目前无法控制气候的情况下，可采取措施促进早熟，躲开不利因素的影响。从棉花本身的生理发育规律出发，... How to grow good cotton The province’s cotton area perennial climate is characterized by low temperature and drought in the early, mid-high temperature and drought, early frost early cool down early. These unfavorable factors in different stages of growth affect the cotton seedlings all seedlings strong, bud development and boll opening mature. Where climate control is not currently possible, steps can be taken to promote precociousness and avoid the effects of unfavorable factors. From the physiological development of cotton itself, ...