Rhododendrons suna cikin tsire-tsire masu tsire-tsire, saboda haka ana kai musu hari ta hanyar kwari da cututtuka daban-daban. Evergreens, wanda aka shuka a rana, sukan kamu da cutar fiye da wadanda suke cikin penumbra. Harkokin aikin noma mai kyau ya ƙarfafa juriya na shuka, amma har yanzu barazanar ta kasance. A cikin labarin, zamuyi la'akari da dalilin da ya sa ganye na rhododendron ba zato ba tsammani, buds sun yi duhu ko kuma buds sun mutu, da kuma cututtuka masu girma waɗanda waɗannan ƙwayoyin maɓuɓɓuka suke da wuya.
Trachemicomy za
Na farko alama ce farkon aiwatar da juya tsarin tushen. Fungi ke hana hanya zuwa abubuwan gina jiki, saboda sakamakon abin da kwayoyin halitta ke fama da su.
Rhododendron juya launin ruwan kasa da ta kafe, ganye suna rufe petioles, da kuma launin toka-fata mycelium ya bayyana a kan kuka. Tushen hankali ya mutu. Rashin shuka ya ci gaba da adana kamuwa da cuta.
Idan daji ba shi da lafiya, dole ne a datse wuraren da ke fama da su kuma ƙone su ba tare da bata lokaci ba. Tsaida dukkanin tsirrai tare da ruwa na Bordeaux. Ana yin rigakafi ta hanyar spraying da bushes da watering su tushen yankin tare da 0.2% bayani na shirye-shiryen "Fundazol". 
Phytophthora rot
Rashin fashewar lalacewa ta haifar da lalacewa ta hanyar clogging na rhododendron ko rashin kyau magudi gudanarwa magudi. Bugu da ƙari, yana yiwuwa a kawo rufin phytophthora zuwa gonar gonar tare da mummunan shuki da aka saya daga wani gandun daji. Haka kuma cututtuka na fara withering foliage ba tare da yiwuwar dawo da.
Tushen ya zama launin ruwan kasa kuma ya lalace. Fara farawa rassan rawaya, sa'an nan kuma dukan rhododendron. Maƙallan tushen da tushe na mai tushe an rufe shi da launin ruwan kasa tare da launi mai laushi, wanda ƙwayar naman gwari mai launin launin toka ke bunkasa. Gumar ya bushe kuma ya bushe, amma gajerun da ƙasa ke riƙe da kamuwa da shi.
A mataki na farko na kututture tare da rhododendron, wajibi ne a fara farawa ta yau da kullum tare da rami Bordeaux, "Quadris" ko "Fundazole" 0.2%. Ya kamata a ƙone tsire-tsire masu tsire-tsire tare da asali da kuma kiyaye lafiyar ƙwayoyin lafiya. 
Labaran kwayar cutar
Kwayar cuta ta kwayar cuta ta fito ne ta hanyar samarda nau'in nau'i mai nau'i mai nau'i a kan tushen da asali mai mahimmanci. Wadannan tsarin zasu zama duhu da wuya da lokaci.
Daji yana raguwa cikin girma kuma ya rasa ikon flowering. Ƙarin ci gaba tare da wuyan ƙananan wuyansa ya fara farawa, injin ya mutu, amma sauran ya ci gaba da ci gaba da kamuwa da cutar.
Yana da muhimmanci! Wasu rhododendrons na iya zama kamuwa ta hanyar dasa kayan.
Kamar yadda yake da alamar bidiyo, ana nuna wajibi da nuna alamun bayyanar ta farko tare da ruwa na Bordeaux ko wani magani mai kama da juna. Idan akwai mummunan lalacewa, ƙone shuka tare da tushen tsarin. 
Grey da sauran rot
Rhododendron zai iya shafar iri-iri iri iri:
- launin toka
- seedlings da matasa seedlings;
- buds;
- tushen;
- bushe bushe;
- mutuwa kashe harbe.
Girgiran sararin hankali ya bushe ya fara farawa. A matsanancin zafi, wasu ɓangaren daji da ƙwayoyin necrosis ke shafe suna rufe da fatar mai launin fure mai launin fure mai launin toka. Bayan wani ɗan lokaci, an sauke da ƙwayar mycelium tare da launin fata mai launin ruwan kasa.
Shin kuna sani? A Nepal, rhododendron ya sa ruwan 'ya'yan itace, shayi, har ma da dafaran furanni.
Zai yiwu a jimre da juyawa kawai ta hanyar yanke yankunan da suka shafi abin da ke cikin rhododendron. Don maganin prophylactic, fesa da shuka tare da kashi 0.2% na shirye-shiryen "Fundazol" kuma ya zartar da wani sashi mai tushe tare da shi.
Rot seedlings da matasa seedlings don rhododendron yana farawa tare da bushewa da kuma ƙare tare da mutuwa. Farin launin marmari na fungi ko launin ruwan kasa ya kasance a kan bishiyoyinta, kuma an rufe shi da zane mai kama da cobwebs.
Harbe, wanda ya fara mutuwa, yayyafa tare da gawayi ko foda na miyagun ƙwayoyi "Fundazol." Bugu da ƙari, don dalilai na prophylaxis, yana yiwuwa a bi da wani kashi 0.2% na shiri "Fundazol".
Buds rot Kwayoyin suna juya launin ruwan kasa kuma sun mutu, bayan da mycelium ke tsiro cikin rassan. Don iyakance ci gaba da cutar ta hanyar cire duhu buds da bushe harbe. Yayinda shuka yake rayuwa a lokacin girma, kowane mako biyu yana yad da shi da kwayoyi wanda ya hada da jan karfe.
Kashe kashe harbe tana barazana shrubs girma a cikin inuwa. Buds a saman daji ba zai yi girma ba. Maimakon haka, launin su zai zama launin ruwan kasa kuma tsarin mutuwa zai fara. Biye da su, ƙananan za su fara juyawa, samo launin ruwan kasa da bushe. Tare da karfi shan kashi da shuka zai mutu. Kwayar na iya fara tare da hakowa na ganye akan wasu harbe. Sa'an nan kuma za su fara bushe, bayan haka dukkanin tsere zasu mutu.
Don jimre wa mutuwar harbe ta hanyar ƙone labaran da aka harbe da harbe. Da zarar rhododendron ya ɓace, ya kamata ya fara da na yau da kullum (kowane mako biyu) magani tare da janye shirye-shirye.
Tushen lahani yana rinjayar tushen da mai tushe a tushe. Amma na farko, rassan ya ƙare kuma ya bushe ba tare da wani dalili ba. Gaba, kodan ya zama launin ruwan kasa a launi kuma ya mutu. Nan da nan kafin mutuwar rhododendron, tushen tsarin ya zama launin ruwan kasa da kuma banza.
Don jimre wa cutar, dole ne ku ƙone wuraren da abin ya shafa ko kuma gaba daya daga cikin marasa lafiya. Yana yiwuwa a kare rhododendron daga tushen rot. Kula da acidity na kasar gona a matakin da ake buƙatar musamman don karatun ku, kuma ku bi dokoki don watering. 
Dry farin rot ya kunna a kusa da wuyansa na wucin gadi na shuka kuma yayi kama da launin launin toka-fata. Sakon yana haifar da naman gurasar da aka sani, da agajin zuma, wanda shine namansa ya tsiro a cikin raunin rhododendrons. A sakamakon haka, daji ya mutu. Rhododendrons masu karfi suna fama da wannan cuta.
Dole ne a buge katako da aka lalace kuma kone ta, kuma a daure bishiyoyin kusa da shi. 
Yana da muhimmanci! Canji ya kamata a gudanar da shi don ciyawa ba zai rufe wuyan wuyan gandun daji ba.
Cutar cutar
Zan iya haifar da cututtukan ciwon daji da nau'in fungi, wanda shine: 
- Yi rashin lahani tare da thickening na ganye. An rufe su da manyan launi ja ko ja-launin ruwan kasa ko elongated. A cikin wurin necrosis ya bayyana cirewar daga spores. A sakamakon haka, spots bushe da crack.
- Form farin matashin kai girma growths a kan matasa foliage wani Evergreen shrub.
- An rufe shafuna da zane-zane. A baya daga cikinsu zaku iya lura da ci gaban fararen fararen.
- Canja launi na foliage zuwa launin ruwan kasa. A baya gefen takardar, mai suna mealy patina ya bayyana, bayan da mutuwar ta fara.
- Bar da harbe suna ban mamaki. Girma kore koren ganyen mahaukaci kauri fara girma a kan rhododendron. An rufe shi da farin farin. Fusar ta fara farawa, ta da kuma bushe.
Za'a iya warkar da tsire-tsire ta cututtukan ƙwayar cuta ta hanyar ƙaddamar da wuraren da aka shafa, da kuma ta hanyar zalunta da ruwa Bordeaux ko Cumulus. Ana aiwatar da mafi kyau a cikin bazara.Dabbobi daban-daban
Pestalocian spotting rinjayar foliage da kuma mai tushe. Sun bayyana siffofin launin ruwan kasa da ba daidai ba ne. An tsara su da wata iyakar launin ruwan kasa. Ƙananan suna da ƙananan launi fiye da stalks. A kan kusurwa suna nuna launin toka mai launin fata da spores.
Shin kuna sani? Honey daga nectar wasu rhododendrons yana da hallucinogenic da kuma kayan da ba'a da kyau.Rhododendron cutar, wanda aka wakilta a cikin hoto, "canza" launi na mai tushe zuwa launin ruwan kasa da kuma spots da foliage, don haka magani ya faru ta hanyar ƙaddamar da sassan da suka shafi tare da magani na gaba na daji tare da mortar Bordeaux ko "Camulus".
Anthracotic blotch an gano a kan launin ruwan kasa a cikin ɓangaren ɓangaren ganye tare da bushewa ta gaba. A kan raunin da aka yi da ƙwayoyin duhu da ganyen. Bayan da ganye ya fada stalks.Yin jiyya na tsaiko na anthrax yana dogara ne akan yankan raunuka da kuma shayar da ruwa Bordeaux. 
Septoria Spotting rinjayar da foliage na rhododendron. An rufe shi da zane-zane masu launin ja. Bayan wasu lokuta, wasu 'ya'yan itãcen naman gwari sun nuna a kan spots. Bayan wannan, foliage shine yellower kuma ta kafe.
Kwayar rhododendron, wanda aka wakilta a cikin hoto, ya bambanta ta hanyar samar da jikin 'ya'yan itace baƙar fata a kan gindin spots, sabili da haka, ana bi da shi ta hanyar yanke yankunan da aka shafa sannan kuma zaluntar shrub tare da bindigar Bordeaux ko Camulus. 
Yana da muhimmanci! Spraying shuke-shuke da jan karfe shirye-shirye a high zafi barazana ganye da kuma harbe tare da konewa.Abun ƙwayar phylocystic bincikar asibiti. Alamar halayyar alama ita ce abin da ke faruwa na manyan zane-zane tare da iyakar launi. Maƙaurar fata suna farawa daga cikinsu. Bugu da kari foliage lalacewa.
Framing tabo zai iya zama launin ruwan kasa dangane da nau'in pathogen. Yawancin lokaci, rinjayar da ke da haske, fasaha da kuma rikici. A wannan yanayin, wajibi ne a gyara kayan da aka shafa kuma ku bi daji tare da ruwa Bordeaux ko Camulus.
Cercosporosis
Zercosporosis an ƙaddara shi ne ta hanyar siffar ɓangaren baƙaƙen launin ruwan kasa mai launin launin ruwan kasa tare da maida jan.
A cikin yanayi na takarda mai zafi mai zafi yana rufewa tare da fatar launin toka. Ƙananan rabi na ganye na rhododendron sun fi sauƙi ga lalacewa. 
Rust
Rust rhododendron ba shi da lafiya a lokacin kaka. Dusty blooms ja, launin ruwan kasa ko launin ruwan kasa bayyana a gefen baya na foliage. Ganye yana fara shimfida ganye a farkon wuri. A cikin bazara a kan ganyayyaki za ka iya ganin pads da spores na duhu ja launi.
Cututtuka na rhododendron tare da hoto ya bayyana ne kawai a kan foliage, don haka mataki na farko na magani shi ne tarin da ƙona ganye. Na gaba, aiwatar da aikin sarrafa kwayoyi, wanda ya haɗa da jan ƙarfe. A farkon matakai na cutar, an shafe mai da gogewa tare da turbaya Bordeaux.
Mosaic
Yi la'akari da hatsari na cututtukan mosaic rhododendron da kuma yadda za'a bi da shi. Masihu na Mosaic yana da matukar rarraba ganye. Suna sayen kullun da kullun. Launi na ganye ya zama rawaya-kore, kuma masara sun zama kore.
Don magance cutar, yanke rassan da ganyen daji da aka shafa. Idan shuka ya lalace sosai ta hanyar cutar, cire shi. 
Chlorosis
Chlorosis an gano shi a kan launin rawaya wanda ya bayyana a gefuna na ganye. Rhododendron yana fama da rashin lafiya saboda karuwar acidity na ƙasa ko rashin abinci da abubuwan da aka gano.
Zaka iya jimre matsalar ta hanyar spraying da shrub tare da magnesium sulfate da ferrous sulfate. An shayar da kwayoyi cikin ruwa. Dosage - 7 g / l. 
Shin kuna sani? Rhododendron yana da phytocidal, bactericidal da insecticidal Properties, da ganye dauke da ascorbic acid.
Kowace irin rhododendron zai iya zama wani cuta. Yawancin cututtuka suna da alamun bayyanar cututtuka kuma kawai kamar bambance-bambance. Yin magani mai kyau zai iya adana shrub a cikin lokaci kuma ya kare lafiyar lafiya daga kamuwa da cuta. Don mika rayuwar daji, kula da kowane canje-canje.
