棉花生长过程中,若阴雨天气较多,棉花盛开困难,会导致纤维短、白度差的僵瓣棉数量剧增。山东西部棉区部分农民采取简易方法,对僵瓣棉进行增白疏松处理,每吨可多增加收入千余元,而处理成本却不足百元。现将这一方法介绍如下,感兴趣的读者朋友不妨一试。 1.原料选用。僵瓣棉花处理需要两种无毒、无害的原料,一种为价格低廉的农用硫磺粉,处理一 Cotton growth process, if more rainy weather, cotton bloom difficulties, will lead to short fibers, whiteness, poor petal cotton surge. Some peasants in the western cotton area of ​​Shandong Province adopted a simple method to whiten and loose cotton petals, which could increase their income by more than a thousand yuan per tonne while the handling cost was less than one hundred yuan. Now introduce this method as follows, Interested reader friends may wish to give it a try. 1. Raw materials selection. Sterile petal cotton treatment requires two non-toxic, harmless raw materials, one for the cheap agricultural sulfur powder, a