Impact of mixed batch processing of cotton multi-variety on fiber quality
In order to study the influence of multi-variety mixed batch processing of seed cotton on cotton quality,by investigating four cotton processing plants in Xinjiang,Grey Relation Analysis is used to process data and analyze the mixed batch processing of seed cotton in each factory.The results show that the quality consistency of cotton fiber is poor in the mixed batch processing of seed cotton,which leads to the damage of quality during the ginning process,and ultimately reduces the quality of lint cotton.The processing of single varieties of seed cotton can ensure good consistency in the quality of seed cotton fiber,reduce the quality damage in the ginning process,and ensure the quality of lint cotton.It is considered that promoting the planting of excellent varieties,strengthening the cooperation between enterprises and cotton farmers,and adopting single pick and ginning can effectively solve the problems of poor consistency and low spinnability of cotton fiber,and then promote the transformation of Xinjiang cotton from low-end textile raw materials to high-end textile raw material supply.