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大棚黄瓜种植出现畸形瓜的原因及预防方法

发布日期: 2019-07-21 19:00

suizhedapengjishudebuduanwanshan,dapenghuangguazhongzhiyuelaiyueshouzhongzhihudehuanying。qiudongzhongzhidapenghuanggua,shouhuoshizhenghaonengmaichugehaojiaqian。danshizaiwenshidapengzhonghuanggua,shaoweibuzhuyijiuhuizaochenghuangguajixing。huangguajixingzhuyaofenweiyixiajizhongqingkuang,jianzuigua、dadugua、xiyaogua、wanguadeng,buguanshinayizhongjixingguadechuxian,douyingxianglehuangguadepinzhihechanliang。xiamianjiuhexiaobianyiqilaixuexixiaba。

zaochengjixingguadeyuanyin:

1、zhongzhimidu

helidezhongzhimidukeyibaozhenghuangguazhizhujiandetongfengtouguangtiaojian,ruguozhongzhimiduguoda,tongfengtouguangxingcha,bianhuizaochengwanquguadechuxian。

2、turangguoganguoshi

turangguogan,yangfenheshuifenbianhuibuchongzu,huangguaxishouturangyangfenshuifenshouxian,jiuhuizaochengwanqugua、jianzuigua、xiyaoguadechuxian。

3、guangzhaobuzu

qiudongjijiebaitianguangzhaomanmanjianshao,guangzhaodejianshaohuiyingxianghuangguayepianguanghezuoyongdechanwujianshao,guanghezuowujianshaobianyiweizhehuangguashengzhangsuoxudeyangfenbuzu,bianhuichuxianwangua、xiyaoguadechuxian。

4、wenduguogaoguodi

dg真人游戏dapengzhongzhihuangguazuizhongyaodejiushibaochihaodapengneidewendu,wenduhugaohudibianhuiyingxianghuangguazhengchangdeshoufenpengda。

5、shoufenbuliang

dapengzhongzhihuangguashiruguozaihuangguashoufenqijianwendushidubushiyi,bianhuizaochenghuangguashoufenbuliang,congerchuxiandadugua。xiyaoguadechuxian。

yufangjixingguadefangfa:

1、helimizhi

zaizhongzhihuangguashiyaogenjuhuangguadepinzhong、turangfeiliqingkuanglaihelimizhi,yibanmeimuzhongzhi3500-4000zhuzhijianweizuihao,helidezhongzhimiduyouliyutianjiandetongfengtouguang。zhongzhimiduguoxiao,huangguadechanlianghuidi,yingxiangshouyi。zhongzhimiduguoda,yingxiangtongfengtouguangxing,rongyichuxianjixinggua,yingxianghuangguapinzhi。

2、helishuifeiguanli

zhongzhihuangguazuihaoshiyiyoujifeiweizhu,huafeiweifu,huafeiyingyilinjiafeiweizhu,ruguoyoutiaojiandehua,keyicetuhoupinghengshifei。huangguashengzhangqijianyaogenjuhuangguadezhangshiyijiturangdehanshuiliangheliguanshui,zuihaoshixiaoshuiqingguan,qiejibukedashuiguangai,rongyizaochenghuanggualangen。

3、helikongwen

huangguazuijiadeshengzhangwendubaitianzai23-30duzhijian,wanshangzai13-15duzhijian,wenduguogaoguodidouhuiyingxianghuangguadezhengchangshengzhang,youqishizaidongtianturanjiangwenshiruguoshineibujishidiaogaowendu,jiurongyizaochengshineiwenduguodiyingxianghuangguashengzhang,suoyizaidongtianyinggaijishiguanzhutianqibianhualaihelidiaokongdapengneidewendu。

4、helishugua

dg真人游戏genjuhuangguazhizhudeshengzhangqingkuanglaihelishugua,zhizhushouruodeyaoshaoliugua,zhizhujianzhuangdeduoliugua。

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