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露地黄瓜栽培技术要点

发布日期: 2019-07-03 02:36

xiandaihenduonvxingxihuanshengchihuangguayonglaijianfei,huangguayequeshifuhanduozhongrentisuoxudeyingyangjiazhi,muqiandgzhenrenyouxiguoludizaipeihuangguadeyou,dapengwenshizaipeideyeyou,xiamianyiqixuexi。

1.pinzhongxuanze

dg真人游戏yingxuanzechanlianggao、kangbingnengliqiang、shangpinxinghao,shiyichunludizaipeidepinzhong,youjinchun4hao、zhongnongda11hao、zhongnongda12hao、bomei4hao、deruite902、zhongnong12haodeng;shiheqiuludizaipeidepinzhongyoujinyou3hao、jinyan2hao,tangshanqiuguadeng。

2.yumiao

dg真人游戏miaolingdayue35tianzuoyou,zhuangmiaobiaozhun: ziyewanhao,you3-5pianzhenye,jiejianjiaoduan,yebingyuzhumandejiajiao45du,yeseshenlv,yepianfeihou,jingcuzhuang,genxifada,wubingchonghai。

3.shifeizuoqi

dg真人游戏zhengdi、shifeifushudeyoujifei5lifangmi,guolinsuangai25-30gongjinhuolinsuaneran10-15gongjin。dingzhiqianfangengzuoqi,qikuan1.2mi,gao15limiyishang,bingdimofugai。

4.dingzhi

(1)dingzhiqidequeding

zaiquebaodingzhihoubushoudongdeqiantixiajinzaodingzhi,chengdediquyibanzai4yuemowuyuechudingzhi。wenduzhibiaoyaoqiu: zuidiyewengaoyu5℃,0-10limichuturangwendugaoyu12℃。qiuludihuangguacaiyongzhibodefangfa。

(2)dingzhimidu

4000-4500zhu/mu,daxiaoxingdingzhi,xiaoxingju40limi,daxingju80limi,zhuju25-30limi,yonganshuifadingzhi。

(3)tianjianguanli

a、chajia

dg真人游戏dingzhihoujizaochajia,fangfengchoumiao,chajiakecaiyonghuajiahuorenzixingjia,juligenbu8-10limizuoyou。

b、bangman

caiyong“8”zifangfabangman,fangzhimoshangjingmanhejingmanxiachui。mei2~3jiebangyici,yingzaixiawujinxing,shangwujingmanyizheduan,bangmandesongjinduyingyiqiangfuruo,duiyushengzhangshiqiangdezhizhushidangbangdejinyidian,bingshishengzhangdiangaoaiyizhi。

c、zhengzhiyuqiajian

zhumanjieguadeyingqudiaosuoyoudecezhi,cemanjieguadezaijieguahouliuyizhiliangpianyeqiajian,bingdadiaosuoyoudejuanxu。dangjingchaoguojiatoushiyaojishiqiajian,cujinxiabuguadeshengzhang,yekeyicaiquniujiandefangfayizhishangbushengzhang。

d、feishuiguanli

jishijiaoshuiyuzhonggeng,shuiliangduoshaojicishuyitianqi、shengyuqierding。huanmiaoshuizaizhihou5~7tianjiao;zuoguaqiankongshui、zhonggeng、dunmiao;genguazhang10~12cmshijiaocuiguashui;jieguoqijiaoshuimei5~7tianjiaoyici。zhuifeideyuanzeshiqianqinghouzhong、shaoliangduoci,cuiguafeizaigenguazuozhuhouzhuishi,shengguafeizaigenguacaishouhoujinxing。tichangshiyongyoujifeizhuifei。

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