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蘿卜施肥禁忌 蘿卜施肥禁忌有哪些

  • 生活
  • 2023-04-19 18:22
給蘿卜施肥的時候,不能施加未經腐熟的肥料,否則會導致蘿卜畸形;蘿卜生長后期不能過多施加氮肥,否則會影響蘿卜的口感,并且蘿卜生長期間不能施加氯化鉀、氯化銨等肥料;給蘿卜施肥的時候需注意,施肥濃度不宜過高,需薄肥勤施,否則會影響蘿卜的生長。

  蘿卜的養護

  蘿卜為半耐寒性蔬菜,其適宜生長的溫度是20~25℃,幼苗期間能夠忍受-2℃的低溫環境,生長期間,當外界溫度低于1~-2℃的時候,蘿卜的肉質根會受損,需做好防護措施。

  蘿卜適于肉質根生長的土壤有效水含量為65%~80%,空氣濕度大,可提高品質,但是土壤水分也不能過多,不利根的生長與吸收。

  蘿卜生長需要充足的日照,每天光照時間需在12小時以上,日照充足,植株健壯,光合作用強,物質積累多,肉質根的膨大快,產量高。

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