大棚黄瓜生长中后期,时常出现人为碰断黄瓜茎蔓的情况。在这种情况下,若利用移动吊蔓钢丝来调整黄瓜行间距,就可避免上述问题的发生。操作步骤:一、在距离地面2米处南北拉吊蔓钢丝,钢丝南端在黄瓜正上方 Greenhouse cucumbers in the late growth, often human touch cucumber stems and vines. In this case, if the use of mobile hanging wire to adjust the row spacing cucumber, we can avoid the above problems. Steps: First, at a distance of 2 meters from the ground north and south pull the wire, the southern tip of the wire just above the cucumber