摘要
影响原棉纤维强度的因素主要有遗传物质，铃期气温，矿质营养元素和激素。提高纤维强度的途径主要有（１）提高品种纤维强度潜力；（２）控制棉花铃期在最适于纤维发育的气候条件下；（３）增施磷、钾肥，适当控制氮肥，促进纤维发育；（４）合理施用激素。
This paper analyses the effect to factors related fiber strength. The results are as follows: genetic basis is the decisive factor; temperature is the most important one among all environmental factors; both plant food elements and plant growth regulators can improve fiber strength cotton. Suggestions are also made to increase cotton fiber strength.
出处
《河南职业技术师范学院学报》
1999年第2期9-11,共3页
Journal of Henan Vocation-Technical Teachers College
