果guo樹shu無wu花hua少shao花hua的de原yuan因yin,除chu了le有you些xie品pin種zhong有you大da小xiao年nian的de特te點dian外wai,很hen多duo是shi人ren為wei管guan理li不bu當dang造zao成cheng的de。為wei了le增zeng加jia果guo樹shu的de產chan量liang,減jian少shao無wu花hua和he少shao花hua的de情qing況kuang,筆bi者zhe認ren為wei主zhu要yao應ying抓zhua好hao以yi下xia四si個ge方fang麵mian:
一、jiaqiangguanli,zengdatouru。jinnianlai,youyuguopinjiagexiajiang,guonongweijieshengchengbenxiangyingjianshaoshifeideshuliang,qiebushianzhaoguoshushengchangjijiexufeiyaoqiushifei,ershixianshijiushidian,mangshijiubushi,huogancuiyidiandoubushi,congerdaozhi“樹需肥時無人施,人閑施肥樹不需,”使shi樹shu勢shi逐zhu年nian變bian弱ruo,成cheng花hua能neng力li差cha,產chan量liang一yi年nian不bu如ru一yi年nian。為wei了le讓rang果guo樹shu果guo滿man枝zhi頭tou,果guo農nong務wu必bi要yao加jia強qiang管guan理li,增zeng大da投tou入ru,適shi時shi適shi量liang按an果guo樹shu要yao求qiu和he生sheng長chang規gui律lv施shi肥fei,決jue不bu能neng偷tou工gong減jian料liao人ren“哄”樹。
二、合理拉枝,搞好夏管。果樹的修剪、拉枝和夏管對花多、產量高是很重要的。“巧施肥,強拉枝,多摘心,常扭梢,花多果子好。精心管,多進園,保證明年果滿樹”。zheshiyijuguonongyanyu。keshiyouxieguonongbuzhongshizhexie,shizhengpianguoyuanlinmumiduda,yubiyanzhong。zheyangdeguoyuanjiwuguangzhaoyoubutongfeng,zenmenengxingchenghuayajieguoduone?yinci,yaozaimeiniandechunmoxiachudeshengchangwangji,duocizhaixinniushao,qianglilazhi,helixiujian,jianchumishengzhi、病蟲枝、蔭蔽枝、細弱枝、徒長枝、空膛枝等,拉開枝條角度,使整個果園有良好的通風和光照環境。
三、加強病蟲防治,合理用藥。有些果農在病蟲防治上不按規定使用農藥,主要表現為:減少或增加用藥數量和次數;用的是低劣農藥;penyaoshibushiyizhuyizhudipen,ershiyipianyipiandiyihuangerguo。rucizhebanjundaozhiguoshutizaoluoye。guoshuzhiyoubaozhuyepiancainengxingchenghaohuaya,yepiandoudiaowanle,lainianyouzenhuiyouhaodehuane?yinci,guonongyidingyaokefushangshuquedian,jiaqiangbingchongfangzhi,heliyongyao。
四、嚴yan格ge搞gao好hao疏shu花hua疏shu果guo。及ji時shi疏shu花hua疏shu果guo對dui克ke服fu大da小xiao年nian結jie果guo很hen有you好hao處chu。開kai花hua坐zuo果guo過guo多duo,必bi然ran導dao致zhi樹shu體ti過guo多duo的de消xiao耗hao營ying養yang,使shi來lai年nian果guo小xiao花hua少shao,形xing成cheng小xiao年nian。針zhen對dui這zhe種zhong情qing況kuang,果guo農nong一yi定ding要yao進jin行xing疏shu花hua疏shu果guo,做zuo到dao看kan樹shu定ding果guo,計ji劃hua產chan量liang,使shi果guo樹shu年nian年nian花hua果guo不bu衰shuai。
手機版




