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Powdery mildew: na kowa da na ƙarya, bayyanuwar, matakan sarrafawa

Powdery mildew yana ɗaya daga cikin cututtukan da yawa waɗanda ke shafar furanni, tsirrai da kayan lambu. Wani lokacin kuma ana kiranta lilin ko ashtray, don bayyanar farin farji a cikin ganyayyaki.

Mene ne mildew powdery da yanayi don bayyanar ta

Cutar ta fungal ce, sanadin kamanninsa sune erysiphous ko funady milkew fungi, wanda adadinsu yakai kusan 700. Babban yanki na amfanin gona yana da saukin kamuwa da cututtukan, kawai kaso kaɗan ne ke da tsayayya da shi. Mafi yawan marasa lafiya sune inabi, gooseberries da wardi. Hakanan cutar mildew ta shafa sune peach, beetroot, kabewa, da hatsi. Cutar cututtukan dukkan tsirrai + iri ɗaya ne, yayin da kwayar cuta ke da bambanci. Don haka, Sphaerotheca mors-uvae yana son gooseberries da baƙi currant, Blumeria graminis suna hatsi da hatsi, Uncinula necator inabi, da Erysiphe cichoracearum zucchini da cucumbers.

Na farko, mafi yawan alamun cutar alama ce ta farin fari a jikin ganye, petioles, harbe da ciyawa. Saukad da danshi na iya bayyana a farfajiya.

Cutar na ba da gudummawa ga saurin bushewar shuka, cin zarafin daukar hoto.

Bugu da kari, saboda mildew powdery, fasa ya haifar akan ganye ta hanyar da wasu kwayoyin cuta ke iya shiga, wanda hakan ke haifar da sake haihuwa.

Mafi sau da yawa, tsire-tsire suna fuskantar wannan kamuwa da cuta yayin raƙuman ruwa mai tsawo, zafi mai yawa, kuma kuma saboda yawan ƙwayoyin nitrogen a cikin ƙasa.

Rashin ruwa sosai na iya haifar da rashin lafiya.

Mr. Maigidan bazara ya ba da sanarwar: ka'idodin yaƙi da mildew mai ƙura ke faruwa

Idan an samo alamun farko, wajibi ne don cire sassan wilted na shuka. Bayan lura da marasa lafiya bushes da ƙasa a kusa da su da fungicide, wannan zai hana ci gaba da ci gaba da fungi.

Game da cututtukan tsire-tsire na gida, jiyya iri ɗaya ce kamar a cikin ƙasa buɗe, ban da fasalin guda ɗaya. Bayan cire sassan da ke kamuwa da cuta, dole ne a cire saman ƙasa ƙasa daga cikin akwati wacce al'adar ke girma, tunda tana ƙunshe da mulkin mallaka na fungi. A wurinsa, zuba wani sabo kuma an riga an kula dashi da kayan kashe-kashe, kamar shuka da kanta.

Karanta wata kasida game da sarrafa mildew powdery akan tsire-tsire na cikin gida.

A matsayin matakan kariya, dole ne a bi ka'idodi don kula da furen.

Bambance-bambance tsakanin mildew powdery da mildew mai ƙasa

Powdery mildew yayi girma a farfajiya, yayin da cutar ke tasowa, da farko ya rufe gefen waje, sannan kawai gefen ciki (m yayi kama da gari). Bar curl sama, amma da wuya fada. Deanƙanin mildew koyaushe yana tasowa daga ƙananan ƙananan ciki na ciki, ƙirar launin toka ana iya gani daga ƙasa, da kuma launin rawaya mai launin shuɗi ko haske daga sama. Bar da wuya bushe, sun zama stained, baƙar fata sannan kuma fada a kashe.

Powdery mildew akan kayan lambu

Haka kuma cutar tana kai hari kan kayan lambu, kamar yadda muka fada a sama, musamman fungi kamar beets da pumpkins.

Dankali

Powdery mildew akan cucumbers ana bi da shi ta hanyar fesawa tare da mafita mai ban tsoro (Topaz, Oksikhom). Magunguna na mutane suna dacewa kuma, alal misali, 1 na kefir ko madara mai tsami a guga na ruwa, ana sarrafa shi sau uku cikin uku. Baya ga wannan mafita, zaku iya amfani da foda na sulfur a gwargwadon 30 g a 10 m², colloidal, 30 g a guga na ruwa ma ya dace.

Daga cikin sauran hanyoyin sarrafawa: jiko na mullein, marigolds, mafita a cikin ruwa na dattin potassium, soda tare da sabulu. Kuna iya karanta ƙarin game da duk hanyoyi, gami da magunguna na jama'a, akan gidan yanar gizon mu.

Tumatir

Tumatir na Greenhouse sau da yawa ana shafawa. Don hana yiwuwar cutar, disinfection tare da fungicides wajibi ne.

Cutar sau da yawa tana bayyana kanta a mataki na dasa tsaba don shuka, yayin da ganyayyaki suka fara bushewa a gefuna. Yaƙin ba shi da bambanci da cucumbers.

Zucchini

Ana buƙatar ƙarin matakan m. Cire duk ganyen da ke kamuwa kuma a hankali su tono ƙasa. Bayan haka, fesa yankin tare da maganin soda ash ko tare da sinadaran Kefalon, Karboran.

Kwairo

Kuna iya lalata kamuwa da cuta tare da maganin soda ash ko fungicides. Yana ɗaukar sprays 4-5, ba ƙasa ba.

Sunkuyar da kai

Hakan yafi shafawa daga mildew na ƙasa (peronosporosis). A cikin al'amuran al'ada, cutar tana farawa a waje na kore kore, kuma idan akwai na karya, akan ciki.

Iska na dauke da iska, ko ta hanyar ruwan sama. Koyaya, yanayin halayenta daidai suke da na talakawa. Tare da cututtuka, zaku iya yaƙi da lalata sassan da abin ya shafa da kuma fesawa tare da maganin soda ko sulfate tag, tare da ƙari da sabulu. Yadda za a shirya farkon: ɗauki lita 10 na ruwan zafi (guga), ƙara 100 g na sabulu mai wanki, shafawa a kan grater, 2 tbsp. tablespoons na yin burodi soda, dama. Fesa sau 3 a rana, tazara kamar mako guda.

Peas

Ganyayyaki da mai tushe na al'adu suna shafawa, halayyar mai haɓaka ya bayyana a farfajiya.

Cutar na tasowa cikin hanzari cikin yanayin zafi da kuma zafi mai zafi.

Matakan rigakafin sun kunshi sauka na farko.

A farkon alamar cin nasara, amfanin Energen yana da tasiri. Ana fesa 1 m² na yankin tare da lita na mafita: saukad da 10 na miyagun ƙwayoyi a cikin 50 ml na ruwa. Tabbatar maimaita bayan sati daya da rabi.

Suman

Kamar yadda yake da Peas, ganyaye da mai tushe suna iya kamuwa da cutar. Idan farin plaque ya faru, cire kayan da ya shafa nan da nan.

A matsayin matakan hanawa, ana bada shawarar fesa kullun tare da fungicides ko magungunan jama'a.

Powdery mildew iko akan bishiyoyi da bishiyoyi

Yawancin lokaci yana shafar girma na bishiyoyi da bishiyoyi.

Currant

Ba za ku iya yin shakka ba tare da magani, saboda a cikin rabin rabin bazara duka daji, kuma mai yiwuwa waɗanda ke kusa, za su kamu.

Yin gwagwarmaya shine cirewar cututtukan da suka dace lokacin, tare da fesa tare da fungicides. Kuna iya amfani da magungunan gargajiya, amma idan kun san duk sifofin shuka, in ba haka ba ci gaban wata cuta mai yiwuwa ne.

Guzberi

Yanayin daidai yake da na currants. Kamar yadda hanyoyin mutane suke, fesawa tare da kefir, itace ash da dungumar saniya, ana amfani da soda ash. Daga cikin magungunan, Haupsin ya shahara sosai.

Inabi

Cutar wanda inabi take iya saurin kamuwa da cuta ana kiranta oidium, tana nufin mildew powdery. Alamomin daidai suke da cutar asali, tana tasowa a zazzabi da zafi.

Abubuwan fada ba su da bambanci. Cire ganyayyaki na lokaci-lokaci, magani na kashe-kashe. Hakanan ana bada shawarar tono ƙasa sosai.

Bishiyoyi

Rashin nasarar bishiyar sanannen abu ne a gefunan murgudawa mai ganye, wanda suka sami tagulla na tagulla, farin farce da ƙamshin m.

A matsayin gwargwadon rigakafin, dole ne a bi ka'idodin namo. Hakanan ana bada shawara don fesa shuka tare da dakatar da sulfur colloidal (1% bayani). Ana iya yin wannan ne bayan an gama ƙarewar fure, ko bayan girbi.

Idan rigakafin baya taimakawa, yi amfani da magunguna, irin su Fundazole, Topaz.

Itace Apple

Bambanci daga wasu tsire-tsire shine cewa lokacin da cutar ta ɓuya, itacen apple ba ya mutuwa, amma ya rasa 50% a cikin yawan amfanin ƙasa, haka ma, ɗanɗanar 'ya'yan itacen ya lalace. Sakamakon sakamako shine juriya mara kyau zuwa ƙananan yanayin zafi.

Don kawar da cutar, mafi kyawun mafita shine amfani da ash ash, wanda dole ne a haɗe shi da sabulu. Rage gram 50 a cikin lita 2-3 na ruwa, sai a ƙara zuwa lita 10 (guga) sai a ƙara 10 g sabulu. Colloidal sulfur (30 g da guga na ruwa) shima yayi kyau. Regular - sau uku a rana kowane kwanaki 3-4.

Powdery mildew a cikin fure furanni

Wakilan ban mamaki na gonar ba su tsere wa wannan matsalar ba.

Phlox

Idan an gano alamun cutar, to lallai ne a cire ganyen da cutar ta shafa. Tare da mummunan shan kashi, tono duk daji. Fesa tsire-tsire kusa ko fure ya kasance tare da maganin colloidal sulfur (20-30 g kowace guga na ruwa).

Wardi

Alamu sune wanda bai cika yin zanen gado ba, samuwar plaque mai tushe akan mai tushe.

Cutar ba za ta ba da damar wardi su ci gaba ba, kuma a ƙarshe zai hallaka su. Idan an sami bayyanar cututtuka, wajibi ne a fesa tare da mafita sanannu. A cikin ƙarin daki-daki: mildew powdery akan wardi: bayanin da matakan sarrafawa

A matsayin gwargwadon kariya, kiyaye ƙasa a gewayen wardi kamar yadda zai yiwu. Bai kamata ya zama yana da kwari ba.

Petunia

Cutar ta tsokani da samuwar rot, wanda ke taimakawa mutuwar kwatsam wani fure. Alamu iri daya ne - wani abu mai rauni. Hanyar gwagwarmaya - cire sassan da ke kamuwa da cuta, fesar da waɗanda suka tsira, yin zurfin ƙasa.

Tarzoma

Wannan fure shine mafi saukin kamuwa da cututtukan.

Sanadin bayyanar fungi yawanci shine adadin nitrogen a cikin ƙasa. Don kawar da wannan matsalar, da farko dole ne a fara yin cikakken bincike, sannan a samar da takin zamani wanda ke kwantar da abubuwan da ake dasu a cikin kasa.

Powdery mildew akan tsire-tsire na cikin gida

Tsire-tsire na cikin gida na cikin haɗari ba ƙasa da waɗanda aka girma a cikin ƙasa ba. Koyaya, a cikin yanayin su, shawo kan cutar yana da wahala sosai. Violets a cikin mildew powdery

Lokacin gano alamun, dole ne da farko, kamar yadda koyaushe, cire duk sassan da ke kamuwa da cuta, sannan kuma fesa waɗanda suka tsira. Bayan cire saman ƙasa na ƙasa daga tanki, mafi kauri mafi kyau, fungi suna can.

Sanya sabo, an gurbata shi kuma a hadu dashi a tsabtace.

Koyaya, a wasu halaye, ana buƙatar cikakken juyar da shuka zuwa wata ƙasa idan cutar ta inganta sosai.

A matsayin rigakafin, yana da daraja biyan ƙarin hankalin don shayarwa. Zubawa shine mafi yawan sanadin cutar mildew. Hakanan ba'a yarda da laima na iska mai zafi da kuma amfani da takin mai magani na nitrogenous ba. Koyaya, ya bayyana sarai cewa dukkan tsire-tsire sun bambanta, don haka kawai bi shawarwarin don girma furenku.

Downy mildew

Wannan wani irin cuta ne. Yana faruwa mafi yawan lokuta akan kayan lambu.

Dankali

Yawancin lokaci yana bayyana kanta a watan Agusta, lokacin da yawan zafin jiki da daddare ya sauka zuwa wurin mara nauyi. Saboda wannan, nau'ikan hana daukar ciki, wanda, bi da bi, shine madaidaicin matsakaici don yaduwar mayanan mara jiyya. Bugu da kari, karancin potassium da phosphorus a cikin gona shima zai iya haifar da cutar.

Sunkuyar da kai

Zai fi kyau a yi amfani da nau'ikan tsayayya (Valentiy, Orion, Sputnik, Grouse).

Lokacin da alamun farko suka bayyana, ya zama dole don cire takin gargajiya da takin nitrogen da ke cikin ƙasa. Rage yawan ruwa domin hana yiwuwar kara haihuwa. Fesa tare da 1% ruwa Bordeaux. Kuna iya cin albasa a cikin kwanaki 20. Bayan mun girbe, kula da ƙasa tare da fungicides.

Yakin shine don cire lalacewar lalacewa da kuma amfani da fungicides da magungunan jama'a. Babban taimako:

  • kayayyakin kiwo (madara mai tsami, kefir, yogurt) a gwargwado na 1:10 tare da ruwan sanyi;
  • magani ash itace (50 g a 1 sq m) sau ɗaya a mako;
  • ciyawa mai ban sha'awa, zuba rabin guga na ciyawa tare da ruwan zafi, bar don kwanaki 2-3, ƙazamar amfani, yin amfani da spraying.
Downy mildew akan kayan lambu

Sunflower

Tushen abin damuwa shine Plasmopara halstedii. Cutar tana shafar girma, sunflower lags a bayan jinkirin farfadowa, tushen tsarin yana dakatar da ci gaba. Mafi sau da yawa wannan yakan haifar da mutuwa, amma yana yiwuwa har yanzu shuka tayi fure, amma mafi muni.

Don yin yaƙi ta amfani da fungicides.

Inabi

Game da inabi, duk abin da yake mai girma ne. Idan ba ku kula da alamomi a cikin lokaci ba, wannan na iya haifar da asarar gonar inabin gaba daya. Sabili da haka, wajibi ne don aiwatar da matakan rigakafin kai a kai, duk da cewa babu alamun.

Wardi

A kan furanni, cutar tana tasowa da sauri sosai, a zahiri a cikin rana zai iya haifar da lalacewa ta dindindin. Kamar yadda wakilai masu aiki, irin waɗannan mafita kamar Thanos, Previkur da Ridomil ana bada shawara.

Tsire-tsire na cikin gida

Alamar alama ce bayyanar rawaya a jikin ganyayyaki, ƙwanƙwasawa.

Don guje wa wannan, dole ne a kula da tsaba a hydrothermally kafin dasa. A matsayin magani, gudanar da taro 5 fesawa tare da mafita na 1% Bordeaux ruwa ko shirye-shiryen fungicidal.