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梨树春梢期做好4点管理措施,严防梨茎蜂咬断嫩梢

发布时间:2019-04-18 14:30:35作者:鼎旺苗木tags:

  CHUNTIANLIYUANXINSHAOCHOUFABUJIU,NENSHAOJIUBEIYAODUANSHAOTOUDEXIANXIANGFASHENGJIAOWEIPUBIAN,YOUNONGHULAIZIXUNSHISHENMECHONGWEIHAI,GAIZENMEFANGZHI?YIBANLISHUNENSHAOBEIJIEDUAN,JIBENKEPANDUANSHILIJINGFENGWEIHAIZAOCHENG。LIJINGFENGZAIJIANGXILISHUZAIPEIQUPUBIANFASHENG,SHIWEIHAILISHUXINSHAODEZHUYAOHAICHONG,YOUXIEYUANQULIANNIANSHOUHAI,FASHENGYANZHONGDEXINSHAOBEIHAILVGAODA80%YISHANG,MANYUANDUANSHAOLEILEI,YINGXIANGYOUSHUSHUGUANCHENGXING,CHENGNIANSHUJIEGUOZHIWUFAXINGCHENG,DUISHUSHIHECHANLIANGYINGXIANGJIDA。XIAMIANYUDAJIALIAOLIAOLIJINGFENGDEWEIHAIZHENGZHUANG、FASHENGGUILVJIFANGZHIFANGFA,YIGONGCANKAO。

梨树春梢期做好4点管理措施,严防梨茎蜂咬断嫩梢

  YI、LIJINGFENGWEIHAILISHUYOUNAXIEZHENGZHUANG?

  LIJINGFENGYOUMINGZHESHAOCHONG、JIANZHICHONG,SHUMOCHIMU、JINGFENGKE。LIJINGFENGYICHENGCHONGLIYONGJUZHUANGCHANLUANQIJIEDUANLISHUNENSHAO,BEIZHEDUANDEXINSHAOKUSI,NENSHAOJIEDUANCHUXIABULIUYOU2-3LIMIDUANZHUANG,BIANYULIJINGFENGCHANLUANFANZHI。

梨树春梢期做好4点管理措施,严防梨茎蜂咬断嫩梢

上海11选5  QINGQINGSIKAIJINGGAN,HUIFAXIANMILIXINGZHUANGDELUAN1LI

  LIJINGFENGMEIJUDUAN1GENXINSHAOZHIHUICHANLUAN1LI,1TOUCICHENGCHONGNENGWEIHAI20-30GEXINSHAO,LUANFUHUAHOUYOUCHONGZAIDUANZHUANGXINSHAOSUIBUZHUSHI,ZAOCHENGSHOUHAIBUWEIKUSI,YANZHONGYINGXIANGSHUTIZHENGCHANGSHENGZHANG。

梨树春梢期做好4点管理措施,严防梨茎蜂咬断嫩梢

  LIJINGFENGYOUCHONGQUSHI

  ZHUSHIWANHOUHUIZHURUSHANGNIANSHENGZHITIAOSUIBU,ZAIJULIFENCHACHU1LIMICHUNIUZHUANCHONGTI,TOUCHAOSHANGJIEJIAN,JINRUYUEXIARUDONGZHUANGTAI。

梨树春梢期做好4点管理措施,严防梨茎蜂咬断嫩梢

上海11选5  LIJINGFENGLAOSHUYOUCHONGXIUMIANZHUANG

  ER、LIJINGFENGDEFASHENGGUILV

  LIJINGFENGZAINANFANGYINIANFASHENGYIDAI,YIYOUCHONGHUOYONGZAIBEIHAIZHINEIYUEDONG,YINIAN2YUEZHONGXIAXUNHUAYONG,3YUEXIAXUNLISHUKAIHUAQICHENGCHONGYUHUA。YUHUAHOU3-5TIANCHENGCHONGCONGBEIHAIZHINEIFEICHU,SUIHOUJIAOPEICHANLUAN,LUANJING7-10TIANFUHUAHOUZHUSHINENSHAO,6-7YUEFEN,YOUCHONGLAOSHUHOU,ZAIBEIHAIZHINEIZUOJIANYUEDONG。

  JUGUANCHA,LIJINGFENGCHENGCHONGCHUZHISHIJIANCHIXU6-8TIAN,CHUZHIHOUDANGTIANJIUKEDUILISHAOCHANSHENGWEIHAI;SUIZHECHENGCHONGCHUZHILIANGDEZENGJIA,WEIHAICHENGDUJIAZHONG。

梨树春梢期做好4点管理措施,严防梨茎蜂咬断嫩梢

  LIJINGFENG

  LIJINGFENGCHENGCHONGCHUZHIQIYUZAOCHUNQIHOUJILISHUCHOUSHAOZHANGDUYOUMIQIEGUANXI。CONG3YUEDIZHI4YUESHANGZHONGXUN,RUOTIANQIQINGLANG、RIZUIGAOQIWENZHOUSHENGZHI20℃YISHANGSHI,ZECHENGCHONGDALIANGCHUZHI,WEIHAIXINSHAO。LISHUCHOUSHAOZHI5LIMIZHANGSHI,CHENGCHONGKAISHICHANLUANWEIHAI;SUIZHEXINSHAODESHENGZHANG,WEIHAIJIAZHONG;DANGXINSHAOZHANGZHI8-12LIMISHI,DADAOWEIHAIGAOFENG;DANGSHAOZHANGCHAOGUO15LIMISHI,WEIHAIZHOUJIAN。

  SAN、FANGZHILIJINGFENGYOUNAXIEFANGFA?

上海11选5  YINLIJINGFENGYOUCHONGWEIHAIYINBIZAILIZHINEI,TONGSHIXINYENENRUO,LICHUYUHUAQI,YONGYAORONGYICHANSHENGYAOHAI,JIFANGZHIDAILAIHENDAKUNNAN。ZAILISHUSHENGCHANSHANGCHANGCAIYONGYIXIACUOSHI:

  LISHUHUAQIYULIJINGFENGWEIHAI

  1、YAOJIFANGZHI

  ZHUAZHULIJINGFENGCHUZHIQI,ZAIYUHUACHUZHIHOUZHICHANLUANWEIHAIQIANJISHISHIYAO,FANGZHIYAOJIKEXUANZEJUZHILEI(GAOXIAOLVFUQINGJUZHI、XIUQINGJUZHI)、AWEIJUNSUDENG;DANGXINSHAOZHANGZHI8-12LIMISHI,YINGTEBIEZHUYIFANGZHI。PENYAOSHIYAOZHUYIJUNYUNPENSHISHUGUANNEIWAI、YEPIANZHENGFANMIAN。PENYAOJINLIANGBIMIANKAIHUASHENGQI,YIBANTIZAOYUHUAQIANHUOYANZHILUOHUA。

梨树春梢期做好4点管理措施,严防梨茎蜂咬断嫩梢

  2、BUSHACHENGCHONG

  ZAILISHUCHOUCHUNSHAOSHI,LIYONGCHENGCHONGXITINGXIEYEBEIDEXIXING,YUZAOWANHEYINTIANYAODONGSHUZHI,ZHENLUOCHENGCHONG,JINXINGRENGONGBUZHUOCHENGCHONG。

  HUANGBANZHANSHA

  3、XUANGUAZHANCHONGBAN

上海11选5  ZAILISHUCHUHUAQIMEIMUXUANGUA20LIMI*30LIMIHUANGSESHUANGMIANZHANCHONGBAN12KUAI,XUANGUAGAODULIDIMIAN1.5-2MI。ZHANCHONGXIAOGUOPOJIA,MEIKUAIZHANCHONGBANKEZHANSHACHENGCHONG1000ZHI,RUOYINLIJINGFENGMIDUDA,ZHANCHONGBANZHANMANHOUYAOJISHIGENGHUANZHANCHONGBAN。

  4、LIANNIANJIANCHUCHONGSHAO

  DONGJIQINGYUANSHIJIANCHUDANGNIANWEIHAIXINGCHENGDEKUZHI,CHUNJIJIXIAJIJIANCHUBEIHAIXINSHAO,BINGXIAOHUI,YIJIANQINGDIERNIANDECHONGYUANJISHU。