葡萄采后管理

       葡萄采收后到落叶之前，是容易被人们忽视的一个关键管理时期。这一阶段，叶片光合作用会出现第二次高峰（第一次在发芽以后半个月到叶片长大期），而到接近落叶期才迅速下降。

yinci，bixuzhongshicaihouzheiyiguanjianshiqi，jiaqiangguanli，baoyehuye，zengjiaguanghechanwudezhucun。ruguohushihouqishutideguanli，jianghuidaozhiyepianguozaosunshang，guanghezuoyongjiangdi，shutizhuzangyingyangkuique，congershilainianzaochunyangfenquefa，fayawanerbuzhengqi，shenzhihuaxutuihua、kaihuajieguojianshao，shaojieguohuobujieguo，youyizaochengdiernianzhiyetuzhang，huayafenhuabuliang，congeryingxiangdisannianjieguo。   　

 

yi、baohuqiuye。caishouhoubaohuyepian，zengqiangyepiandeguanghenengliduizengjiashutidezhuzangyangfenyouzhongyaozuoyong。shengzhanghouqi，yaoyangekongzhishiyongtuijunteheliuzhijinongyao，yifangyepianguozaolaohuahejiangdiguangheqiangdu。yibanqingkuangxia，chujufengxipinzhongwai，guoshicaishouhouyingjinliangshaoyong，huobuyongdalaoye。zaicaishouguoshishi，zhuyijianshaoduiyepiandesunshang。   　

 

er、guoshicaishouhoudeshifeifangfa：guoshicaishouhoujinzaoshirujifei，zaijieguoduo、shushipianruodeqingkuangxiakeshisuxiaoxingdanfei，yizengqianghouqiyepianguanghezuoyonghehuifushushi。   　

 

san、jifeiqiushishijian：jiehehubeideqihoutiaojian，jiuyuefenweizuiyi。zuichidaoshiyuezhongxunzuoyou、guowanqiwenxiajiangbuliyugenbuxishou。jifeiyiyoujifeiweizhu，peishilinfei，mushiyoujifei（nongjiafei）3000gongjinzuoyou、linfei50gongjin。   

 

si、bingchonghaifangzhi：caishouhoubingchonghaifangzhishifenzhongyao，youqishuangmeibing、baifenbing、chonghaifuchenzihuizaochengquanshuguozaoluoye，bishidongyawanqiumengfa，yanzhongyingxiangshutiyingyangjileihelainianshengzhangjieguo，bixushifenzhongshicaihoubinghaifangzhi。yibanzaicaihoudaoluoyeqianmeige10tianzuoyoupenyici300beiyilinlvhuo1000beiruidumeinengyouxiaofangzhishuangmeibingdefasheng。yong1000beiyanghualeguofangzhifuchenzi。  

 

zengqiangguanghezuoyongweizhongxindehouqiguanli，duiquebaoliannianputaoshengchan、youzhishifenzhongyao。