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莲藕无公害栽培技术

发布日期: 2018-03-18 03:20

yi、chandihuanjing

wugonghailianouzaipeichandihuanjingyingfuheny5010deguiding。lianouzaipeiyingxuanzeyoujizhifengfu,suanjiandushiyi(ph5.6~ph7.5),hanyanliangdi(0.2%yixia),gengzuocengshenhou(30~50cm),baoshuibaofeixinghaodefeiwozhanzhiturang。yaoqiudishipingtan、shuiyuanchongzu、shuizhilianghao、shuilisheshipeitaoqiquan,paiguanbianli,yuanligongye“sanfei”dedikuai。

er、ouchijianzao

dikuaixuanhaohou,weibaochitianjianchangqiyoushuiceng,benditongchangshijianchizaipei,jianchiyibancaiyongrengonghuoyongtuitujijiangtianwachu60cmshendechi,bachidizhengpingdashi,sizhoudachigeng(gao30~40cmdetugeng),ranhouhuitiantu。weitigaobaoshuixiaoguo,youdezaichidipushangyicengsuliaobomo,bomoyubomodabianchuzhongdie20cm,yongsuliaojiaozhanjie,baozhengjiefengbushenshui。sizhouchigengbiandesuliaobomopuzaichigengshangyaoyongtuyashi。nongmobunengposun,nongmoruyouposun,yingyongsuliaojiaojishixiubu。

san、zhengdishijifei

1.zhengdi

dingzhi15dzhiqianjiehejianchishihuitiantuzhengdi,shendu30~40cm,papingtumian,qingchuzacaohewangnianzhongzhizuowudecanzhibaiyehekugenjing。zaiqianguanshui,yongshengchuhuojixiehechishinituchengjiangzhuang,baochishuiceng2~3cm.cihoujiukeyidingzhile。

2.shijifei

yinganny/t496guidingzhixing。jiehejianchihuitianchitupushijifei,yibanmeimushifushudenongjiafei3000~4000kg(huofushubingfei250~300kg),linsuaneran50~60kg,fuheweishengwufeiliao160~180kg.diyinianzhongzhilianou,meimushishengshihui50~80kg.

si、ouzhongxuanze

xuanyongkangbingyouzhidepinzhong。bendishengchanshiyizhengouzuozhongfanzhi。xuanouzhongshitiaoxuanwubingdikuaideouzuoweiouzhong,xuanzedeouzhongyaooutoubaoman、dingyawanzheng、oushenfeida、oujiexixiao、houbacuzhuang、sezeguangliangzhengqiyizhi;ouzhongshidangdaini,wudadesunshang、wujixing、wubingchonghai;ouzhongyaobaozhengzuixiaoououzhiyou1gedingya、2gejiejian、3gejie;genjumudazifeidedaoli,ouzhongyuedayuehao,yibanmeizhubudiyu1kg,yunouzhongyaoqingnaqingfang,fangzhipengshangouzhong;ouzhongyibanzailinzaiqianwachu,zuodaosuiwasuixuansuizai,baochixinxian,congwazhidingzhiyibuchaoguo10tianweiyi。yibanmeimuouzhongyongliang250~300kg,meimushiyiyatoushu550~650ge。

wu、tianjianguanli

1.dingzhi

1.1dingzhishijian

yingzaichunjiripingjunqiwenda15℃yishang,10cmdiwenda12℃yishangshikaishidingzhi。bendidingzhishiyishijianwei4yue20rizuoyou,jiguyuqianhou。

1.2dingzhimidu

yinpinzhong、feilitiaojianerding。yibanzaoshupinzhongmiduyaodaxie,wanshupinzhongmiduyaoxixie,shoutianshaomixie,feitianshaoxixie。bendishiyidingzhimiduweizhuju1.0~1.5m,xingju1.5~2.5m.

1.3zaizhifangfa

zaizhishitiankuaisizhoubianxingoutouquanbuchaoxiangtiankuainei,bianxingligeng1~1.5m,tianneidingzhixingfenbiecongliangbianxiangduipaifang,zhizhongjianliangxingjiandejulishidangjiadazhi3~4m,yifangoubianguomi。zaizhishendu10~15cm,meixuepaifangzhengou1zhi。dingzhixuezaixingjianchengsanjiaoxingpailie,zouxiangjunyun,ouzhongouzhicheng20dujiaoxiechaoutou,jiaoduxiecharunitu,outouruni5~10cm,outouxiangnei,zuihoujieoushaoqiaolunimian,yioubupiaofuweiyuanze。

2.shuicengguanli

tianjianxuchangnianbaochishuiceng,shuicengguanlishiyushuiwenxiangduichengde,shuishensuiqiwenshangshengerjiashen。guanshuiguanlianqianqiqian、zhongqishen、houqiqiandeyuanzejiayikongzhi。dingzhiqizhimengyajieduan4yuexiaxunshuishenyiwei3~5cm;fuyechuxianhoudeshengzhangqianqi5yuefenjiliyechoushengzhikaishifengxingbaochi5~10cm,youliyushuiwen、tuwenshenggao,cujinmengyashengzhang;shengzhangzhongqi(6~8yuefen)baochishuishen10~20cm;houbayechuxianhoudeshengzhanghouqi9~10yuekuhehou,xiajiangzhi5~10cm;dongjioutianneidongjitianjianshuicengyidixiaoubufashengdonghaiweiyi,shuishenyiban3cm,fangzhilianoushoudong。ciwai,yaozhuyibaoyuhoujishipaishuijiangdishuiwei,fangzhilanjing、lanye,zhuifeiqiankeshidangpaishuijiangdishuiwei,shifeihou1~2dzaibaochishuiceng,youliyutigaofeiliaoliyonglv。

3.kexuezhuifei

dg真人游戏qianqiyaozuidakenengdicujinyingyangshengzhang,yishangcuxia,cujindixialianbianfenzhishengzhang,yinciyaojishijinxingzhuifei,manzuqishengzhangsuoxugezhongyingyang,weigaochanyouzhidaxiajianshijichu。zailianoudeshengyuqineiyaofenqizhuifei2~3ci。diyicizaichuxianfuye,gangzhangchu1~2pianliye(dingzhihou25~30d)shishifei,mudezaiyufulanmuben,cujinouyashengzhang;diercizaiheyefengxingqian,chuxian5~6pianlishuiyehou(7yueshangxunjixiaoshuqianhou)(dingzhihou50~60d)shishifei;disancizaijieouqian,zhongzhiyechuxian(liqiuqianhou)(dingzhihou75~80d)shishifei,cishiyingyanghuiliujizhong,cujinoujiepengda。diyicimeimuzhuifeifushufenfei1500~2000kghuoniaosuheliusuanjiage10kg;diercizhuishifushufenfei2000kghuofuhefei20~25kg,niaosu10kg;disancizhuishifushufenfei2000kghuoniaosuheliusuanjiage10kg.zaoshupinzhongyibanzhizhui2cifei。ruoyu7yueshangzhongxuncaishouqingheou,huotianjianturangfeilijiaogao,zhizhuzhangshijiaowang,zedisancizhuifeikebushi。shifeiqianyingjiangtianjianshuishenjiangdi,shifeihoujishijiaoshuichongxiyepianshangliucundefeiliao,shifeishizhuyifeiliaobuyaoluozaiheyeshang,buyaozailierixiazhuifei,yifangzhizhuoshangyepian。shifeishiyeyaozhuyibuyaocaishangoubian。

4.zhuanoutou

dg真人游戏congzhizhuchoushengliyehefenzhikaishidaokaishijieouyiqian,zhongguonongyewangweileshilianbianzaitianjianfenbujunyun,fangzhilianbianzhangchutiangeng。yingdingqibozhuanoutou,shengzhangchuqimei5~7djinxingyici,yibanyingzaiqingtianxiawujingyerouruanshijinxing,yifangyinguolianbian、jingyejiaonenyimiancaozuoshizheduan。

5.zhaihuadalianpeng

ouliandeduoshupinzhongdoukaihuajieshi。zaiqishengzhangqineijiangqizhaichu,yiliyingyangxiangdixiabuweizhuanyi。yekefangzhilianzilaoshuhouluorutianneifayazaochengouzhonghunza。

6.zhaichulaoye

liyebumantianmianshi,fuyezhujiankuwei,yingjishizhaichu,yibianrangtianshuijinkenengduodijieshouyangguangzhaoshe,yitigaodiwenhegaishantongfengtiaojian,liyekuhuangyeyingjishiyuyizhaichu。

7.chucao

dg真人游戏dingzhiqian,yingjiehegengfanzhengdiqingchuzacao;dingzhihouzhiheyefengxingqian,suishirengongbachuzacao,yibanjinxingrengongchucao2~3ci。shuimianfashengshi,yong5mg/kgliusuantong(shuitinongdu)fangzhi,huoshuishenfangdizhi5cmzuoyouhoujiaopoboerduoye,meimuyongyaoliangweiliusuantongheshengshihuige250g,jiashui50l.

8.bingchonghaifangzhi

lianoubingchonghaizhuyaoyoufubaibing、hebanbing、yachonghexiewenyee。fangzhishiyinganzhao“yufangweizhu,zonghefangzhi”dezhibaofangzhen,jianchiyi“nongyefangzhi、wulifangzhi、shengwufangzhiweizhu,huaxuefangzhiweifu”dewuhaihuazhiliyuanze。nongyefangzhishi,tongguoxuanyongkangxingpinzhong,peiyuzhuangmiao,jiaqiangzaipeihetianjianguanli,kexueshifei,shixing2~3nianlunzuohuancha,gaishanheyouhuachitianshengtaihuanjing,chuangzaoyigeyouliyulianoushengzhangfayudehuanjingtiaojianjinxingfangzhi。yaojifangzhishi,xuanyonggaoxiaodidu、dicanliunongyaojinxingshishifangzhi。

8.1fubaibing

dg真人游戏duigaibingyingyiyufangweizhu。zhuyaotongguoxuanyongkangbinghuowubingpinzhong、lunzuohuancha、jianshaoshangkou、tianjianxiaodudengcuoshifangzhi。yekeyong75%baijunqingkeshixingfenji500~800beiyepenwufangzhi。

8.2hebanbing

dg真人游戏muyong25%duojunlingkeshixingfenji500~800beiyepenwu,anquanjiangeqi15tianyishang;huoyong75%baijunqingkeshixingfenji600beiyepenwu,anquanjiangeqi15tianyishang;huoyong25%jiashuanglingkeshixingfenji600~800beiyepenwu,anquanjiangeqi7tianyishang。

8.3yachong

zaiqingchutianjiandeshuishengzacao,tebieshishuishengjishengzhiwudejichushang。muyong40%leguoruji800beiyehuo10%bichonglinkeshixingfenji600~800beiyepenwufangzhi,anquanjiangeqi7tianyishang。

8.4xiewenyee

caiqurengongbushaluankuai、youchong,yongxingxinxisu、heiguangdenghuotangcuyoushachengchongdengcuoshifangzhi,yekeyong40%qingwujuzhiruyou3000~4000beiyehuo4.5%gaoxiaolvqingjuzhiruyou2000~2500beiyepenwufangzhi,anquanjiangeqi10tianzuoyou。

liu、caishouyuzhuzang

1.caishouqi

dg真人游戏lianoushiyicaishouqibijiaozhang,congxiehuahoujiyouxinouchansheng,zhidaoyinianqingming。qingheoukeyu7yueshangzhongxuncaishou,qingheouyibanzai7yuexiaxunkaishicaishou。caishouqingheoudepinzhongduoweizaoshupinzhong。zaicaishouqingheouqianyizhou,yixiangequhegeng,yijianshaoouxiu。kuheouyibanyu9yueyihoucaishou,kechixucaishoudaoyinian4yue。tigaolianouchanliangdejigecuoshikuheoucaishoudefangshiyouliangzhong,yishiquantianwawan,liuxiayixiaokuaizuodierniandeouzhong。ershichouxingwaqu,waqusifenzhisanmianjideou,liuxiasifenzhiyibuwa,cunliuyuandizuozhong。caishoulianouyinggenjumeinianjijiejiaweidebodongshishishouhuo,jutikegenjushichangxuqiujuedingcaishoushijian。kuodaliutongqudao,zhengqugaojiaweishangshi,congertigaojingjixiaoyi。

2.caishoujishu

tingshuihoudangchimianfabaishi,yaoqianchu1ci,bingdasuitukuai,yilibaoshang。zaicaiouqian10~15dkejiangheyequanbugequ,caioushiyingxianzhaodaohoubayehezhongzhiye,erzhelianxianqianfangjiweioudezheshengweizhi。qiufenqiancaishoudeouweinenou,hantangfengaoyishengshi,hanlushuangjianghoucaishoudeouchengshujiaohao,dianfenhanlianggaoweilaoou,yishushihuojiagongoufendeng。

3.zhuzang

lianoukezainixiaanquanyuedong,yinci,zaibucaioushi,keyizaiouchineizhuzang,danchineiganzaoshi,yingjiao1cishui,baochishirun,yifanglianoudonghuai,jiangdipinzhi。duanqizhuzangkedainishoubaohou,yongxichaoshacengmaizhuzangbaoxian。

奇葩图片

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