Rosa al'ada ce mai ban sha'awa da ke mayar da martani ga kurakurai cikin kulawa, cuta, ko kwari da kwari. Kowane ɗayan waɗannan abubuwan yana haifar da canji a cikin bayyanar shuka. Mafi sau da yawa, masu noman furanni suna fuskantar halin da ganyayyaki ke zama rawaya a fure. Wajibi ne a gano abin da ya haifar da taimaka wa tsirrai a matakin farko, in ba haka ba daji na iya mutuwa.
Me yasa ganyen wardi sun zama rawaya: manyan dalilai
Kafin ku yi gwagwarmaya tare da sha'awar ganye a cikin wardi, kuna buƙatar gano dalilinsa
Bala'in kwatsam na ganye akan bushes na lambun ko wardi na cikin gida matsala ce ta gama gari. Dalilan wannan sun bambanta.
Duk nau'ikan nau'ikan nau'ikan fure
Rashin ƙwayoyin cuta a cikin ƙasa, inda wardi suke girma, galibi yakan faru ne saboda babban abun da yashi
Gudanar da albarkatun gonar a lokacin kaka shine tsari na halitta na shirya shuka don hunturu, kuma kada ku damu da wannan. Amma idan daji ya fara canza launi yayin ciyawar, to, daya daga cikin matsalolin ya shafe shi:
- Rashin abubuwan gano abubuwa a cikin ƙasa. Tare da rashi nitrogen, ganyen ya fara jujjuyawa, sannan kuma ya zama rawaya gaba daya ta fadi. Rashin potassium da manganese suna haifar da fashewar ƙananan ganye tare da gefuna. Raunin magnesium an bayyana shi a lokacin rawaya tsakiyar ganyen, yayin da gefuna suke kore.
- Rashin hasken rana. Ana zaban mãkircin girma wardi a wani wuri mai buɗe ko kuma inuwa mai haske. Idan kun dasa bushes a cikin inuwa, ana rushe hanyoyin sarrafa hoto a cikin ganyayyaki.
- Ba daidai ba watering. Rearancin mai saurin ɗauka ko ƙarancin fure na fure yana haifar da bushewa daga cikin tushen tsarin, wanda ke haifar da ƙarancin abinci mai gina jiki.
- Cutar. Rashin kamuwa da cututtuka daban-daban ya fara haifar da aibobi a cikin ganyayyaki, sannan kuma rawayarsu da mutuwa. A sabili na iya zama black spotting, sphaceloma, tushen ciwon daji, rot.
- Karin kwari. Tsotsa kwari hana shuka shuka na ruwan 'ya'yan itace, don haka ganye rasa su launi launi da bushe bushe da wuri. Mafi na kowa da kuma kawo hadari abokan lambu lambu wardi: aphids, gizo-gizo mites, thrips, greenhouse whiteflies, ya tashi cicadas.
- Kyakkyawan sanyaya bayan zafi. Canje-canje na zafin jiki yana haifar da damuwa ko da a cikin nau'in sanyi-resistant. A wannan yanayin, shi ne mafi alh forri ga lambu kiyaye hannu agrofibre don tsari da bushes.
Cikin gida
Cututtukan da ke haifar da rawaya ganye a cikin wardi na cikin gida yawanci suna faruwa ne ta hanyar rashin kulawa da tsire-tsire.
Yawancin abubuwan da ke haifar da rawayawar wardi na gida suna kama da nau'in lambun. Wannan na iya zama rashin haske, kayar da kwari ko cututtuka da rashin abinci mai gina jiki. Haka kuma akwai takamaiman dalilai:
- Ba daidai ba dasa. Babban kuskuren gama gari da ba shi da masaniyar lambu shi ne aiwatar da hanyar kai tsaye bayan siyan shuka. Rosa yana buƙatar a ba shi lokaci don daidaitawa da microclimate na sabon ɗakin. Isasa da tukunya da aka fi sauyawa ana aikata su makonni 2 bayan sayan. Dalilin yellowing na iya zama lalacewar tushen yayin dasawa tare da kulawa da kulawa.
- Orarancin ƙasa. Fure bushes sau da yawa juya launin rawaya saboda karuwa acidity na kasar gona.
- Ilimantar da ruwa. Rosa ya yi yawa sosai a bushe kuma ya bushe ƙasa. Daga rashin ruwa, saiwoyin nasa ya mutu, ya daina cin ganyayyaki. Wucewa ruwa yana haifar da lalata.
- Bushewar cikin gida. Bushesaramin bushes na gida wardi bukatar ƙara matakin zafi a cikin dakin.
- Rubutun Itace mai tsananin zafi da take kwance a lokacin iska. musamman idan ana gindin zama a karkashin taga a cikin hunturu. Mafi sau da yawa, fure na kasar Sin mai zafi yana fama da cututtukan cututtukan zuciya.
- Kunar rana Matsalar ta shafi tsire-tsire waɗanda ke kan windows ta kudu.
Hanyoyi don magance matsaloli dangane da dalilai
Babban haɗari ga wardi shine baƙon fararen fata, wanda ya fara bayyana azaman rawaya (a cikin lokuta masu haɓaka, ya riga ya yiwuwa a ceci shuka), don haka ya fi sauƙi don hana matsaloli.
Ba zai yiwu a warke ciyawar mai launin rawaya ba a gonar da kuma igiyoyin gida, saboda haka, don ci gaba da bayyanar dajin, dole ne a yanke shi. Cire cututtukan cututtukan shima wajibi ne don hana yaduwar cutar ko kwari. Dakatar da ci gaba mai zuwa na matsalar tare da amsawar lokaci mai yuwuwa a hanyoyi masu zuwa:
- Manyan riguna tare da takin zamani na musamman. Idan ba a tantance takamaiman microelement daidai ba, zai fi kyau a gabatar da wannan kayan.
- Dokar Ban ruwa. Shuka na cikin gida yana daɗaɗɗa bayan bushewa saman ƙasan ƙasa ta 2-3 cm .. Ana shayar da ciyawar lambun kowane kwana 7-10, don kowane ciyarwa buhu 1-2 na ruwa.
- Kariya daga cututtuka. Yin rigakafin haifuwa a cikin bushes na fungi da ƙwayoyin cuta na taimaka wajan yin rigakafi tare da shirye-shiryen Skor, Ordan, Topaz, Strobi, Raxil.
- Ikon kwaro. Kwayoyin suna buƙatar hallaka a farkon alamar bayyanar su akan bushes. An feshe wardi tare da Actellik, Aktara, Alatar, Iskra, shirye-shiryen Inta-Vir. A farkon matakan, wanke foliage tare da soapy bayani yana taimakawa.
- Moistureara danshi a cikin ɗakin. Idan wardi na cikin gida suna wahala daga busasshiyar iska, an shigar da humidifiers a cikin dakin, an sanya maɓuɓɓugan wucin gadi, kuma ana sanya kwantena tare da ruwa. Werswararrun masu girbi na fure suna ba da shawara don sanya tukwane tare da tsire-tsire a kan kwando tare da yumɓu mai yumbu cike da ruwa lokacin dumama ko lokacin bazara mai zafi.
A karkashin yanayin da bai dace ba, daki ya tashi da sauri ya juya launin rawaya
Bayan gyara matsalar, daji yana buƙatar taimakawa don dawo da ƙarfi. Don sake farfadowa, yi amfani da makirci masu zuwa:
- Ana shayar da bushes tare da Zircon (1 ampoule a kowace lita 10).
- Bayan kwana 3, ana yayyafa ƙwayar tare da Epin (10 saukad da kowace lita 1 na ruwa).
- Bayan makonni 2, ana ciyar da shuka da sinadarin potassium humate.
Binciken abubuwan da ke haifar da rawayawar ganye da kuma taimako na kan lokaci don shuka zai taimaka hana mutuwar bushes. Idan an yi komai daidai, fure zai murmure ya ci gaba da farantawa mai shi da fure mai marmari.
