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莲藕地膜覆盖高产技术

发布日期: 2018-08-13 07:08

dg真人游戏lianouruguoxuanzehaodezhongzhijishukeyiyouxiaodezengjiashouyi,zhengchanglaishuolianoushiyongzhenggeouzuozhongzizaidatianpaiou。zheishifeichangchangjiandezhongzhifangfa,qiyoudianshijiandan,shengzhangsudukuai。erquedianchengbengao,qichengbenzhuyaozaizhongzi。danruguojiangdingyazuozhong、handixiaogongpengyumiao、datiandimofugaidengjieben、zengxiaoxinjishuzuzhuangpeitaoyunyongdehuakeyitigaochunshouru。

1.jingxiqieya,hanyuzhuangmiao

dangchunjiqiwenwendinghuishengdao12℃yishangshi,wachuouzhong,yonglidaoxixinjiangdingyayatiliantongjijieyiqiqiexia,qingxixiaoduhousuijibozhong。qiequdingyadelianoukeshangshixiaoshou。dingyabozhongqianyaobeihaomiaochuang。yibanxuanshusong、feiwo,bifengxiangyang,baoshuixinglianghao,paiguanfangbiandeshuitianpapinghou,an2mikuankaigouzuoqi,qimiankuan1.5mi,goukuan0.5mi、shen0.2mi,jiaoshui(huoguanshui)zhimanshang,ranhouanxingju10~15limi、zhuju5~10limi,jiangdingyajijiecharuqimiansongruandenituzhong,dingyachaoshang,shenduyijiemairunizhong、dingyaweiluchunimianweiyi。chawanhoujishidashexiaogongpeng,fugaibomobaowenbaoshang。yongdingyazuozhong,miaoqianqishengzhangjiaoruo,yaozhuyijiaqiangguanli。yishijiaqiangbaowen,jinliangshimiaochuangwenduzai15℃yishang。ershibaochimiaochuangturangzushang,faxianqueshuijishibuzu。sanshiyugaowenyaojishijiemotongfengjiangwen,fangzhishaohuaiouyahuolianmiao。daiqiwenwendingzai15℃yishang,dingyadejijieshangyizhangchubudinggen,you2~3pianxiaoyeshi,yizaidatian。

lianouzhongzhi

2.shizudifei,fumoyizai

zhongzhilianouyaoduodegaochangaoxiao,bixushizudifei。yibantiankuai,mei667pingfangmishirufushunongjiafei3000~4000qianke,guolinsuangai100qianke、liusuanjia20qianke、niaosu30qianke。lengjinlantian,mei667pingfangmijiashishengshihui100qianke。shifeihoushenfanpaping,shinifeihunyun、nihuotianping,ranhouan2mikuanqixiang,xiangmiankuan170limi,goukuan30limi、shen20~25limi。zaiyizaiqian3~5tianqiangqingfugaidimo,yitigaoniwen。dimojintiexiangmianfugai,jiangmobianyarunizhongfengyanzhashi。3yuezhongxiaxunzhi4yueshangxun,dangqiwenwendingtongguo15℃shi,xuanqingtianyizailianmiao。qumiaoshiyingjinshen,fangzhisunshang。yizaishijiangdimohuayixiaokou,ranhouxiaoxindibaoujieyuxinfadelianbianmairunizhong,lianyeluchunimian,mopingxiangmian,yahaomopokouchu。meixiangjianjuli1mizailiangpaimiao,meipaijianzhuju1.3mi,667pingfangmizaimiao500~550zhu。huomeixiangzhizaiyipailianmiao,xueju1.3mi,meixuezai2zhulianmiao,mei667pingfangmibaochi500~550zhu。

3.jiaqiangzaihouguanli,tigaolianouchanliang

(1)shuiweiguanli。

dimolianouquanshengyuqishuifen,yinganqian—shen—qianjinxing。lianmiaoyizaishiyaoguanshuihumiao。daimiaoshaodahouzhiliyechuxianjieduan,baochigouzhongmanshui、momianyoubopishuijike。danyuteshugaowentianqi,yaoshidangguanshui。suizheliyezhanggao,zhujianjiangshuiweijiashendao20~25limi。shengxiaqiwenjiaogao,yiguanshenshui。shengzhanghouqizhiwaouqian,yibaochiqianshui,cuoushenpengdashengzhang,tigaochanliang。shengzhangqijian,ruoyukuangfengbaoyu,xujishiguanshenshuihuhe。

(2)jishichucao。

dg真人游戏fugaidimodeoutian,zhiyaogaimoyanshi,xiangmianyibanbuhuizishengzacao,zhixujiangxianggouneizacaoyulianmiaozhouweizacaobachu,cairunizhongjike。ruguomeiyoufugaidimo,xujishirengonghuohuaxuechucao,qifangfashidaioutianzacaochuqishi,paiganmingshui,667pingfangmiyong10.5%degaoxiaogaicaonenghuo35%dejingwenshade40haosheng,duishui45qianke,zailushuiganshiduizacaoyemianjinxingpenwu,keyouxiaofangchuoutianhebenkezacao。

(3)shishizhuifei。

dimolianouyouyudifeiyongliangzu,qianqiyibanbuzaizhuifei。dailianoufengxingqian,667pingfangmizhuiniaosu20~25qianke、liusuanjia10qianke、pengfei1qianke。feiliaokezhijiesayuxiangmian,guanqiancengshuibingzhajintianhuo。liuyuebaodengjizaoshupinzhongyouyushengyuqiduan、caiwazao,zhongshidifeihoukebuzaizhuifei。

(4)zhichongfangbing。

jishipenshiwanling、lesibendenggaoxiaoshachongji,penyaoshizhuyi,zhongdianpennenjing、nenyebeimianyachongqunjichu。lianouzhonghouqishigenjinhuachong(suchenggenqu)fashengjiaoweipubian。youqishizaizhongchaoutian。667pingfangmiyong5%xinliulinkelijijiaru50qiankexitubanyun,sayugenji,keshoudaolianghaoshachongxiaoguo。outianbinghaizhuyaoyoufubaibing、hebanbingdeng,fabinghoufangzhinanduda,bixujianchiyiyufangweizhuzonghefangzhi。juticuoshibaokuojianchilunzuo、qingyuanxiaodu、yaojichuli、peifangshifei、helimizhi、kexueguanshuideng。faxianyebubinghai,kependuojunling、jiajituobujin、baijunqingdengguangpuxingshajunji。

dg真人游戏4.shishicaiwa,tigaoxiaoyi

zaoshulianouzai7yueshangzhongxun、zhuououshenyou3~4gepengdajieshi,caiwaqingheou,chenshichangjinque、oujiajiaogaoshitizaoshangshi。qiudongkezaiheyekuhuangshicaishoulaoshukuheou,tigaolianouchanliang。

奇葩图片

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