Sowing time is a significant cultural factor that affects the micron-aire; The density is a significant cultural factors that affects elongation rate.

• 其中施氮量是影响纤维长度、比强度、黄度最显著的栽培因子,播期是影响麦克隆值最显著的栽培因子,密度是影响伸长率最显著的栽培因子。