Duk dalilai na launin fari a kan eggplant seedlings: abin da suka bayyana daga, shawarwari yadda za a rabu da su

Idan aka kwatanta da cucumbers, tumatir, barkono ko wasu kayan lambu, girma karfi eggplant seedlings ya fi wuya.

Matasan seedlings zasu iya bushe, mai shimfiɗa, tsayar da ci gaban su, amma mafi hatsari da matsala mai matsala don warwarewa shine farar fata a kan eggplant seedlings.

Akwai zaɓuɓɓuka da yawa don alamar irin wannan alamar.

Dalili na launin fari a kan ganye

Akwai dalilai masu yawa wadanda ke rinjayar bayyanar launin fure a jikin ganye. Da farko, idan irin wannan alamar ya taso, dole ne a hankali nazarin seedlings don gaban kwari.

Yi wannan hanya mafi kyau tare da gilashin ƙarami. Idan ba'a samo binciken kwayoyin kwari ba, to, bincika dalilin sahun fararen fata ya kamata a cikin kuskure a cikin kula da seedlings.

Me ya sa a kan eggplant seedlings bayyana farin aibobi:

• kunar rana a jiki (ƙonawa a kan ganyayyaki za a iya haifarwa ba kawai ta rana ba, amma kuma ta hanyar fitilar ultraviolet da aka yi amfani da ita wajen haifar da zafi da haske);
• m zafin jiki saukad da;
• yanayi mai zafi da kuma high iska zafi (irin waɗannan yanayi sune mafifici don faruwar cututtukan fungal);
• Rashin rashawa (launi masu launin suna fitowa a kan ganyayyaki, suna juya zuwa iyakar launin ruwan kasa);
• taki ya karu (kowane bayani don watering ya kamata a yi amfani da shi bisa ga umarnin);
• hypothermia Tushen ma sanyi tare da ruwa lokacin da watering;
• powdery mildew (a wannan yanayin, launin fata a kan ganye suna kama da furanni, wanda ke da kwaskwarima da shimfidawa tare da mai tushe);
• Fomoz (sunan na biyu shine busassun bushe, zane suna da launi mai launi tare da kananan alamu);
• farar fata (cututtukan cututtukan da aka jure da ƙasa, sunan na biyu shine Septoria, launin fata na irin wannan cuta yana da iyakokin duhu).

Menene za a yi idan farar fata ta bayyana akan seedlings na eggplant?

Hanyar kawar da eggplant daga launin fata ya dogara ne akan dalilin bayyanar su. Ga kowane ɓataccen kuskure akwai hanya na musamman don gyara shi.

Alal misali, idan hasken rana ya zama mummunan sakamako, to, ana kiyaye su daga tasirin su tare da jarida, takarda ko masana'anta.

Yayinda ake gano karin kwari ko cututtuka dole ne ya yi ƙoƙari don adana samari.

Hanyoyi don kawar da aibobi masu launin a kan eggplants, dangane da dalilin da suka fito:

• lokacin da samar da yanayin mara kyau don seedlings ya zama dole a wuri-wuri ƙirƙirar yanayi mai kyau, don nazarin bayani game da noma wannan amfanin gona da kuma amfani da takin mai magani na ma'adinai don mayar da kiwon lafiya na shuka;
• idan an sami babban ɓangaren takardar, to lallai ya zama dole a kawar da shi (Haka kuma ana bada shawarar bada tsire-tsire masu mahimmanci don warewa ko jefawa);
• tare da rashin potassium, dole ne eggplant dole ruwa na musamman na potash mafita (samuwa don sayarwa a kowane kantin kayan sana'a);
• idan akwai ƙananan ganye tare da ultraviolet an bada shawara don ƙara da nisa tsakanin foliage da fitilar, da kuma ciyar da tsire-tsire na wasu makonni tare da takin mai magani;
• tushen maganin da ke taimakawa wajen ci gaba da taimakawa wajen samar da potassium (daya daga cikin cakulan ash ya kamata a shafe shi a cikin lita guda na ruwa a dakin da zazzabi, za'a yi amfani da wannan bayani don watering har kullum sai matsalar ta ɓace);
• kawar da sakamakon abubuwan da suka wuce ma'adinai wani bayani mai rauni na potassium permanganate zai taimaka (a mafi yawan lokuta da dama irrigations isa);
• idan ana shayar da tsire-tsire tare da ruwan sanyi mai yawa, sannan gyara yanayin zai taimaka da hankali game da tsire-tsire da kuma bin ka'idodin noma (yawan ruwan zafin jiki don ban ruwa ya kamata ba kasa da +22 digiri);
• bayan amfani da ruwan sanyi mai ban dariya don ban ruwa, amfanin gona na gona ya kamata a sake ba tare da taimakon kayan yaji mai gina jiki.

Muhimmanci! Daga seedlings tare da fararen launi a yawancin lokuta kada ku rabu da mu. Idan an warkar da waxannan tsire-tsire, to, ba za su iya ba wa masu fafatawa a cikin yawan amfanin gona ba.

Idan powdery mildew ya zama sanadin bayyanar fararen fata a kan eggplants, to, dole ne a kawar da shi tare da hankali na musamman. Haka kuma cutar tana yaduwa da sauri, kuma yankunan da suka shafi abin ya shafa sun bushe kuma suka fadi. Fundazol ko soda ash (0.5%) zai taimaka wajen ajiye seedlings.

Umurnin mataki zuwa mataki:

1. Yi bayani na "Fundazol" ko soda ash (1 g na daya daga cikin mafita an diluted a 1 l na ruwa).
2. Fasa da ganye (yana da kyau don amfani da mai kyau sprayer).
3. Maimaita hanya sau ɗaya a mako daya wata ɗaya.

Yadda za a rabu da cutar, idan abin ya faru - kwari?

Kasancewar kwari a kan tsire-tsire yana kaiwa ga bayyanar fararen fata a kan ganye saboda sakamakon kwari. Sakamakon kwayoyin halitta suna cin abinci a kan tsire-tsire masu tsire-tsire, kuma a kan yanayin shimfidar da suke shimfidawa, akwai ƙila su kasance masu sutura.

Yawancin lokaci seedlings suna shafi: aphid, gizo-gizo mite, thrips, whitefly. Idan ba za ka iya sanin nau'in kwaro a kansa ba, to, zaka iya neman taimako daga likita a duk wani kantin kayan sana'a wanda ke aiwatar da kayan ado na sama da taki don tsire-tsire.

Common kwaro iko kayayyakin for seedlings sun hada da:

• "Sanya M";
• Kemiphos;
• Aktara;
• Actellic;
• "Gudanarwa";
• "Tanrek" da sauransu.

Umarnai don amfani da kwayoyi daga kwari a kan eggplant seedlings:

1. 2 MG na miyagun ƙwayoyi dole ne a shafe shi cikin lita 5 na ruwa (sashi yana dogara ne akan irin kamuwa da kamuwa da tsire-tsire, yayin da ake yin amfani da kwayoyi, yana da muhimmanci a la'akari da duk bayanan da aka kayyade a cikin umarnin na musamman);
2. Ana bada shawarar bada shawara don samar da ruwa ga kananan yara a kowace rana tsawon makonni 4 (watering ne mafi alhẽri a safiya).

Hanya mafi kyau ta magance cututtukan cututtuka suna da inganci da kuma rigakafin lokaci.

Duk wani kayan lambu a girma yana buƙatar kulawa na musamman da kulawa mai kyau.

Kafin ka shiga aikin noma na eggplant, an bada shawarar yin nazari a gaban bayani game da nuances na wannan tsari.

Kurakurai na iya haifar da mutuwar seedlings da ɓata lokaci.

Abubuwan amfani

Read sauran articles game da girma da kula eggplant seedlings:

• Hanyoyi daban-daban na namo: a cikin peat allunan, a cikin tsutsawa har ma a kan takardun bayan gida.
• Dukkan siffofin shuka kamar yadda kalanda ke yi.
• Dokokin Golden na girma daga iri.
• Hanyoyin noma a yankuna daban-daban na Rasha: a cikin Urals, a Siberia da yankin Moscow.
• Ƙungiyoyi na shirye-shirye na tsaba kafin shuka da shuka iri na matasa.