Yadda ake shayar da tafarnuwa idan ta zama rawaya –

Masu lambu sukan fuskanci matsalar launin ruwan ganyen tafarnuwa. Yi la’akari da yadda da abin da za a shayar da tafarnuwa idan ta zama rawaya.

Shayar da tafarnuwa lokacin da ake rawaya

Dalilan rawaya

Tafarnuwa ta fara yin rawaya a tukwici, sannan a hankali ta canza launi gaba ɗaya. Akwai tsayawa a ci gaba, kuma tafarnuwa ba ta girma zuwa girman da ake so, wani lokacin ma takan daina girma gaba daya.

Dalilan wannan matsala:

  • kasancewar kwari,
  • kayar da tsire-tsire da cututtuka,
  • rashin yarda da ban ruwa (tsarin ruwa),
  • rashin abinci mai gina jiki,
  • yanayin yanayi (sanyi),
  • ƙasa rashin nitrogen, magnesium da potassium,
  • take hakkin da ya dace,

Yadda ake gane sanadin

Don fara yaki da wannan cuta kuna buƙatar gano takamaiman dalili. Don yin wannan, za ku iya tumɓuke ɗaya daga cikin tsire-tsire don tabbatar da ruɓarwar bai fara ba ko kuma idan tafarnuwa ta rufe da m – idan kun ga launin ruwan kasa to tabbas yana iya zama ruɓaɓɓen cuta. Har ila yau a hankali duba duk shuka daga waje don kasancewar ƙwayoyin cuta na yau da kullum – kwari na albasa. Don yin wannan, motsa shuka – kwari za su kasance a bayyane ga ido tsirara.

Idan babu alamun cututtuka da kwari, yana nufin rashin abinci mai gina jiki a cikin tafarnuwa kuma ƙasa ba ta karbi daidai adadin abubuwan ganowa ba. Wannan na iya zama saboda sanyi mai haske, domin a yanayin sanyi yana da wahala tafarnuwa ta ɗauki abubuwan haɓakar ƙasa, saboda wannan, rigakafinta yana raguwa kuma ta fara yin rawaya. Sabili da haka, kuna buƙatar ƙarin ciyar da ƙasa.

Yadda za a gyara matsalar

Ruwa da taki

Yi la’akari da abin da za a yi da yadda za a shayar da tafarnuwa lokacin da aka gano tushen matsalar.

Ana buƙatar ciyar da shuka. Yana iya zama humus ko nitrogen taki diluted a cikin ruwa. Idan kun tabbata sanyi ne ya haifar da yellowing, to, yi amfani da duk wani abin da zai kara kuzarin ci gaban tafarnuwa. Kada ku ji tsoro, ta yin amfani da abubuwan motsa jiki, tafi da nisa tare da kashi, saboda shuka zai dauki abubuwa da yawa kamar yadda yake bukata.

  • Da farko sai a tsoma maganin da duk wani abu mai kara kuzari da ruwan dumi, sannan a zuba a cikin guga na ruwa da ruwa mai lita goma, za a iya kuma fesa.
  • Maganin rauni na potassium permanganate kuma zai zama kayan aiki mai kyau, kamar yadda potassium permanganate yana da kaddarorin disinfecting. A tsoma a cikin bokitin ruwa har sai ruwan hoda a zuba.
  • Tsarma 12 grams na ammonium nitrate, 12 grams na potassium da 20 grams na superphosphate a cikin lita 20 na ruwa da ruwa a cikin adadin (20 lita na ruwa da 2.5 m2.). Idan kana buƙatar maimaita hanya, ba a baya fiye da kwanaki 30 ba.
  • Shirye-shiryen suturar urea zai taimaka wajen cire launin rawaya na tafarnuwa (30 g. a kowace lita 10 na ruwa). Muna shayar da maganin da aka shirya har sai an dawo da shuka.

Shayar da kayan lambu a cikin lokaci don kada su zama rawaya. Ruwan da aka daidaita shine manufa don shayar da wannan shuka. Musamman a cikin watanni na ciyayi, kuna buƙatar sassauta ƙasa sau da yawa kuma ku shayar da shi sosai.

Maganin jama’a

Akwai magungunan jama’a don magance tafarnuwa daga yellowing. Yi la’akari da wasu daga cikinsu:

  • Hanyar da ta fi dacewa ita ce shayar da gadaje tare da tafarnuwa, gishiri tebur (cokali 2-3 na gishiri a cikin guga na ruwa).
  • Ɗaya daga cikin mafita na duniya shine ash tare da ruwa. Kuna buƙatar haɗuwa 1 kg. toka da guga 1 na ruwan dafaffe, a bar shi ya yi ta kwana biyu. Bayan an gauraya da kyau a zuba da wannan maganin.
  • Liquid ammonia zai taimaka wajen yaki da kwari, zai kuma cika ƙasa tare da bataccen nitrogen, dole ne a diluted cikin ruwa daidai (60 ml a kowace lita 10 na ruwa) kuma a shayar da shi.
  • Saboda sanyi na dare na gado, yana da daraja rufe 5-8 cm. Tare da Layer na ciyawa.
  • Maganin levamisole chloride. cikin 1l. Kuna buƙatar kwamfutar hannu 1 na ruwan dumi.
  • Ta hanyar dasa marigolds ko marigolds a tsakanin layuka na tafarnuwa, zaku iya kawar da parasites saboda ruwan ‘ya’yan itace daga waɗannan tsire-tsire yana da guba a gare su.
  • Yi amfani da jan karfe sulfate azaman madadin toka. A tsoma cokali 1 a cikin bokiti 1 na ruwan sanyi, a bar shi ya dan yi shayar da shuka.

ƙarshe

Hanyar da hanyoyin cire yellowing daga tafarnuwa babban adadi, kuma idan kun bi waɗannan matakai masu sauƙi, za ku iya ajiye shuka kuma ku sami amfanin gona mai inganci.

Anna Evans

Author ✓ Farmer

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