Jagora don Tattaunawa da Kulawa
Binciken matsalar
Phalaenopsis da sauran orchids amsa da sauri zuwa wani abu m a cikin suhalli. Ƙananan launi sune daya daga cikin alamu da bala'i. Mataki na farko a zaluntar launi mai duhu akan ƙwayoyin orchid naka shine bincikar matsalar. Wasu phalaenopsis sunyi ganye a fili, saboda haka yana iya kasancewar launin halitta. Duk da haka, ƙuƙwalwar launi yana iya nuna cutar ta kwayan cuta ko cuta. Tushen launi na kwayar cutar yana da kyau a cikin kochids, kuma yana iya zama m da haɗari a kan phalaenopsis.
Bugu da ƙari, ƙwayoyin cuta da kuma haifar da launi na ganye, musamman ma idan an bar injin a cikin labaran dare.
Sai dai idan injin yana da mahimmanci, mafi kyawun hanya shi ne ya rabu da shi, saboda cutar ta zama mummunan kwari kuma zai yada daga shuka don shuka daga ruwa.
Black Rot
Dan hadari ga orchids duk lokacin da yanayin ya yi ruwan sama ko damp don lokaci mai tsawo, baƙar fata ba zai iya hallaka duk wani tsire-tsire ba idan ya bari ba a kulle ba. Ya faru da ɗaya ko duka biyu na fungi Pythium ultimum da Phytophthora cactorum, black rot rinjayar mai fadi da iri-iri orchids
Cutar Kamfanin Fungal
Da fungi da ke haifar da baƙar fata a cikin orchids ya kunshi spores wanda zai iya motsa jiki mai zaman kansa, wanda ake kira zoospores, wanda ke iyo a cikin ruwa. Idan ruwan ya faru yana zaune a kan wata orchid leaf, da zoospores iya shiga cikin shuka shuka da kuma fara na gaba mataki a cikin rayuwarsu sake zagayowar. Da zarar wannan ya auku, alamun da ake gani na kamuwa da cuta - ƙananan ruwa, ruwa, translucent spots - fadada sauri kuma canza zuwa launin ruwan kasa sa'annan baki.
Hagu mara kyau, shuke-shuke da tsire-tsire sun shafi wasu kuma zasu mutu kansu.
Cutar cututtuka
Kamar yadda sunan yana nuna, baƙar fata yana nuna sama kamar baƙar fata baƙar fata ko raunuka a kan ɓangaren abin da ya shafa. Ƙarin baki ko aibobi ya karu da sauri kuma zai iya yada a cikin shuka. Idan an yarda da kai zuwa kambi na tsaunin (single-stemmed) orchid, rot zai kashe shuka.
Ƙananan ganye zasu iya juya launin rawaya a kusa da yankin da ke fama da cutar, kuma raunuka za su kasance mai laushi da ruwa yayin da ake amfani da matsa lamba.
Rigakafin
Gurasar da ba a tsabtace shi ba, kafofin watsa labaru ko wuraren ruwa, da kuma ruwan da ya fadi daga tsire-tsire masu tsire-tsire kusa da su, duk suna da kyau wajen yada naman gwari. Idan kullunku suna waje, ajiye su 3 zuwa 4 ƙafa sama da ƙasa don kauce wa lalacewa. Ko a waje ko cikin ciki, kada ka bari 'ya'yan karanka su zama rigar don wani lokaci mai tsawo. Kyakkyawan wurare a wurare masu girma suna da mahimmanci. Da farko alamun kamuwa da cuta, cire duk tsire-tsire masu tsire-tsire don kauce wa cutar tsire-tsire . A ƙarshe, wasu masu shuka suna bada shawarar yin amfani da taki mai girma a cikin bazara don taimakawa wajen kauce wa baƙar fata a sabon ci gaban.
Yanke Rot
Don dakatar da yaduwar baƙar fata a cikin orchid , fara da wuka na bakararre kuma yanke sassa mai cututtukan shuka. Cire sashin ƙwayar cuta daga leaf, ko dukan ganye idan ya cancanta, don dakatar da yaduwar naman gwari kafin ya kai kambi. Sanya shuka a wani yanki da ke karɓar iska mai iska mai kyau don ƙyale yanke to bushe.
Yi amfani da Fungicide
Da zarar an cire sassan jikin kwayar cutar, an yi amfani da furotin don kare abincin lafiya.
Cinnamon kyauta ce mai kyau, kuma za'a iya amfani da kirwan kirki daga gilashin mai daɗi a kai tsaye zuwa yankin da aka fadi inda aka yi amfani da kayan ingancin shuka. Rayuwa na farko na Rayuwa Orchids ya bada shawarar hada kirfa tare da manne casin (irin su Elmer's) ko man fetur don samar da man shafawa. Wannan manna yana da tsabtaccen ruwa kuma za'a iya amfani dasu don rufe rauni.
Rarraban tsire-tsire da aka sanya tare da fungicide ma wani zaɓi. Drenches na furotin masu karewa irin su Truban ko Terrazole suna bada shawara idan an gano cutar a farkon. Don ƙarin lokuta masu ci gaba, ƙwayoyin cuta mai kama da Aliette ko Subdue ya fi tasiri. Captan, Dithane M-45, BanRot, Subdue da Physan 20 sun kuma bada shawarar da wasu masu shuka suyi amfani da su don sarrafawa na baki.