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叶面肥

辣椒开花不结果都有哪些原因?

作者:施瑞德水溶肥 时间:2019-11-18 阅读量:

  DAPENGLAJIAOZHONGZHIZHIKAIHUABUJIEGUODEWENTIMEINIANDOUYOUFASHENG,NEIMEZHEIJIUJINGSHISHENMEYUANYINYINQILAJIAOCHANLIANGDIQIEBUJIEGUO?ZAIZHUIFEISHANGGAIJILAJIAOYONGSHENMESHUIRONGFEIHAONI?XIAMIANJIDAJIAXIANGXIFENXIYIXIA。

飞禽走兽   LAJIAOKAIHUABUJIEGUOYUANYINFENXI

  1.水肥过多。

  LAJIAOSUIRANSHIXIFEIZUOWU,RUGUOZAISHENGZHANGGUOCHENGZHONGMANGMUZHUIFEIHUIZAOCHENGLAJIAOZHIKAIHUABUJIEGUO,ERQIESHUIFENGUODAYEHUIZAOCHENGCIXIANXIANG。

  JIEJUEBANFA:

  辣椒一般在常规施好底肥后可在苗期和花后两个时期施肥,前期即苗株生长时期可追施平衡型大量元素水溶肥,花后可追施高钾水溶性肥料,亩用量控制好5公斤,兑水稀释量为1000kg,不可随意增加施肥量。

辣椒不开花

  2.温度。

飞禽走兽   LAJIAOZHONGZHIWULUNSHIDAPENGHAISHICHUNXIAZAIPEIDOUYAOZHUZHONGSHENGZHANGHUANJINGWENDU,RUGUOSHIYANGTAIZHONGZHI,WENDUXIANGDUIYUDIBIAOYAOGAOHENDUO,DAOZHILAJIAOBUJIEGUO。

  JIEJUEBANFA:

飞禽走兽   PENGSHILAJIAOZHONGZHIYAOZHUYIWENDUGUANLI。HUANMIAOQIQIAN3-5TIANWENDUKONGZHIZAIBAITIAN26-30℃,YEJIAN18-20℃,LAJIAOZHIZHUKAISHIWANGSHENGSHENGZHANG,BAITIANKONGZHIZAI25-28℃,YEJIAN15-18℃。JINRUSHENDONGHOUZHUYIBAOWEN,KESHANGERMOBAOWEN。SUIZHETIANQIZHUANNUANYAOZHUJIANJIADATONGFENGLIANG。TONGFENGJIANGWEN,BAITIANWENDUBUCHAOGUO30℃,YI23-28℃WEIYI,YEJIANWENDU18-23℃WEIYI。ZHI4YUEZHONGXUN,RUWENDUYIWENDINGSHANGSHENG,WANSHANGKEYIBUGAICAOSHAN。WAIJIEZUIDIWENDUWENDING15℃YISHANGHOU,YAOJIEKAIDIJIAOPENGMOZHOUYETONGFENG。

  3.授粉。

  SUIRANLAJIAOSHIZIHUASHOUFENZUOWU,YIBANBUYONGRENGONGSHOUFENDE,DANSHIHENDUOHUAYOUDOUSHIFENGBIYANGTAIZHONGZHIDE,MEIYOUKUNCHONGMEIYOUFENGDAOZHISHOUFENLVDIZIRANJIEJIAOLVDI。

  JIEJUEBANFA:

飞禽走兽   WEILEBAOZHENGKEKEYOUGUO,ZUIHAOHAISHINAMIANQIANHUOMAOBIZHANZHANHUARUI,ZHONGJIANNEIGECUDEGAODESHICIRUI,ZHOUWEIYIQUANSHIXIONGRUI,BAXIONGRUIDEFENZHANDAOCIRUISHANGJIUHAO。

  4.栽植密度。

  LAJIAOZAIZHIMIDUYEHUIYINGXIANGJIEJIAOLV,MIDUDAHUIYINGXIANGLAJIAOZHENGCHANGSHENGZHANG,CHUXIANYANGFENGONGJIBUZUYIJIGUANGZHAODENGYIXILIEWENTI。

  JIEJUEBANFA:

  YIBANQINGJIAOSHENGCHANMIDUWEIMEIMU3000-4000XUE(SHUANGZHU),XINGJU50-60cm,ZHUJU25-30cm。YIBANDUOCAIYONGSHUANGZHUHUO3ZHU1XUE。DINGZHIFANGSHIYOUDALONGDANXINGMIZHI、DAXIAOLONGXIANGTONGMIZHIJIDALONGSHUANGXINGMIZHIDENG。

飞禽走兽   DAPENGSHUCAILAJIAOZHONGZHIBILUTIANZHONGZHIGENGDUOXUYAOGUANZHUDIFEI、WENDU、SHUIFEN,QICISHIZHONGHOUQISHENGZHANGZHUISHISHUIRONGFEI,HELIGAOXIAOBUCHONGYANGFENDADAOZENGCHANDEMUDE。

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