二是逆壓法。挖一個7~10厘(li)米(mi)深(shen)的(de)坑(keng),用(yong)手(shou)捏(nie)緊(jin)莖(jing)蔓(man),朝(chao)瓜(gua)根(gen)的(de)方(fang)向(xiang)逆(ni)向(xiang)推(tui)進(jin)坑(keng)內(nei),使(shi)後(hou)麵(mian)的(de)蔓(man)向(xiang)上(shang)拱(gong)起(qi),然(ran)後(hou)填(tian)土(tu)拍(pai)實(shi)。這(zhe)樣(yang)能(neng)有(you)效(xiao)地(di)控(kong)製(zhi)旺(wang)長(chang),提(ti)高(gao)花(hua)期(qi)坐(zuo)果(guo)率(lv)。
sanshipantouqiajian。xiguajinruguoshipengdaqihou,guaqiandemanyaoshidangyizhi,bukeshiqiwangchang。fangfashibaguaqiandemanlahuilai,quanzaixiguayibian,bingqiadiaomanjian。zheyangchulihou,huizanshiduizhizhuchangshiyousuoyizhi,danbufangaixiguahouqishengchangfayu。
四是噴縮節胺。澆膨瓜水前噴灑縮節胺1~2次,可使瓜蔓壯而不旺。
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