合理密植,提高产量,是贯彻执行农业“八字宪法”的一项重要技术措施。近年来我省棉田在厢宽七、八尺,每厢四等行密植的情况下,常易封行过早、荫蔽过重,结铃减少、脱落增加,影响棉花持续增产。广大棉农群众通过分析过去棉田路边、厢边棉花结桃多、成熟早的现象,进行了多种种植方式的密植试验,成功地创造了三组六行等几种宽窄行密植方式, Reasonable and close planting and increasing output are an important technical measure for implementing the “Character Constitution” in agriculture. In recent years, cotton fields in our province are often seven or eight feet wide and four rows densely packed in each car. It is often easy to seal the lines too early, the shade is too heavy, the number of knot bells is reduced and the shedding is increased, which will affect the continuous cotton yield increase. The majority of cotton farmers conducted close planting experiments in a variety of planting ways by analyzing past cotton bolls, peach cotton and mature early phenomenon in the past, successfully created three groups of six rows and several width and density planting methods,