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如何解决马水桔大量裂果?

dg真人游戏faburiqi: 2017-04-23 20:34

问:
种5年马水桔,1个多月前开始大量裂果,没有发现虫害,该如何解决?

mashuijielieguo,shiyoujiaoduodeyuanyindaozhide。yaojianshaoguoshidelieguo,yingdangjianlizongheguanlidesilu,erbingfeikaoyiliangcidepenyaohuoshifei,huodangchuxianlieguoshizaicaiqucuoshijiunengjiejuewentide。yaojiejuejianshaolieguozheiyiwenti,yaoconggenbendejichuzuoqi。

1、zaixiehuaqianhou,duishuguanpenshiyue2cixibaofenliesu,bingjiarugaiyuansuyemianfei,yixibaofenliesu,tigaoyouguodexibaozengzhishuliang,weijianglaiguoshipengdazengjiaqianzaidekongjian,jianshaoyinturanjiangyu,zhizhuduishuifendexishouturanzengduo,daozhiguoroudefayuguokuai,erguoroujilieguopixianxiang。zaoqiduizhizhuzengjiagaiyuansu,ranggaiyuansuyuguojiaojiehechengguojiaogaicongertigaoguopiderenxing;

2、zaiguoshipengda、yushuijiaozudejijiezhiqian,zhuyiduishupanyongzacaohuodaocaojinxingfugai,baochiturangderunshixing,jianshaozhizhuduishuifenxishoudebodong。bingqie,zhuyizengshiyoujifei,lingturangdebaofeibaoshuinenglideyitigao,congerlingzhizhuduibuliangdetianqibianhuayouxiangduigengqiangdediaojiekangninengli;

dg真人游戏3、zaiqiushaochouchuhoujiguoshidepengdaqi,duociduishuguanduocipenshiyuntaisuneizhijiyemianfei,yibuchongshutideyangfen,tigaoyepianguanghechannengliang,yijitigaoyoujiyangfenxiangguoshideshusongliang,congerlingshushihuoguoshibuzhiyuyinyangfenbuzuerzaoshuaidaozhihouqiluoguo、luoyejilieguo;

4、duibingchonghaidejishifangzhi,jianshaoyinchongshangerlingguopideqiangduxiajiangerzengjialieguo。

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