Orchid ne mai ban sha'awa mai ban sha'awa na wurare masu zafi wanda kowane mafarki ya yi mafarki a gida. Dendrobium shine nau'in jinsin da aka fi sani da wannan shuka. A gida, wannan tsire-tsire tana girma ne ta hanyar masu girma da yawa, kamar yadda ba'a da wahala.
Amma yana da muhimmanci mu san game da cututtuka da matsalolin da za su iya faruwa a lokacin namo. Bugu da ƙari, akwai wasu siffofi a kula da wannan kyakkyawan fure. Sau da yawa masu shuka furanni, musamman wadanda suka fara shiga, sun fuskanci irin wannan matsala kamar yadda ake yin launin furen orchid. Me idan wannan ya faru?
Yaya za a tantance cewa flower ba shi da lafiya?
Dendrobium ganye ya fara juya launin rawaya - wannan shine alamar farko cewa ana kula da ingancin ba daidai ba. Tare da wannan Irin wannan abu ne kamar yadda ake launi da ganye da kuma nuna yellowing. Tabbatar cewa orchid ya fara fadawa rashin lafiya yana da sauƙi, kamar yadda sauyawa a launi na ganye suna nan da nan bayyane.
Yana da muhimmanci! Lokacin da ganye suka juya launin rawaya, dole ne a ajiye fure, amma don yin wannan, yana da muhimmanci a gane dalilin da ya sa shuka ya fara cutar. Kuma saboda wannan yanayin bai faru ba, kana bukatar ka san dalilan da yasa orchid ya fara juya launin rawaya.
Tushen tushen
Akwai abubuwa da yawa na asali na launin yellowing na ganye a dendrobium - high zazzabi, damuwa ko lalata Tushen, zafi mai zafi mai zafi, overfeeding. Kada ku tayar da tsoro idan ganye ya juya launin rawaya kuma ya fara fadawa bayan flowering, saboda Orchid Dendrobium Nobile wannan abu ne na halitta, amma idan ya faru kafin flowering ko a lokacin, to sai ku kula da wannan.
Duk da cewa girma orchids ne damuwa, amma a godiya za ka iya samun flower mai ban mamaki tare da buds sabon abu. Darajar sanin wannan Kowane ɗayan orchid yana da nasacce a cikin kulawa.
Akwai ƙungiyoyi shida da dendrobium ke rabu, kuma kowannensu yana da takamaiman bukatun don iska a cikin dakin. Sabili da haka, don kauce wa yellowing na foliage, kana buƙatar ƙirƙirar mafi kyau na cikin gida zafin jiki na shuka. Akwai dendrobiums masu jin zafi, kuma akwai wadanda ake buƙatar kiyaye su cikin yanayi mai sanyi.
Don irin yanayin thermophilic da zazzabi ana daukar dadi:
- wani lokaci na cigaba da cigaba da ci gaba a yayin rana + 20-25 digiri;
- da dare 16-21 digiri tare da da;
- a lokacin hutawa - a cikin hunturu, a rana ba fiye da +20 digiri;
- a dare ba kasa da +18 ba.
Tsire-tsire masu ƙaunar sanyi:
- a lokacin rani, rana 16-18 ° C;
- da dare game da 12 ° C;
- kwanakin hunturu a kusa da 12 ° C;
- hunturu hunturu 8 ° C.
Yellow ganye iya zama saboda rotting Tushen. Kamar yadda aka sani a yanayi, orchids rayuwa a kan bishiyoyi, saboda haka tushen tsarin furen yana a cikin jihar da kyauta daga ƙasa. Ko da bayan ruwan sama, sun bushe sosai da sauri. Saboda haka, a gida yana da wajibi ne don hana ruwan danshi a madara. Wani lokaci shafar yellowing shine tsufa na shuka.
Koda da an sayo wani orchid a kwanan nan, babu tabbacin cewa bai tsaya a cikin shagon ba na dogon lokaci. Duk da cewa dendrobium tsire-tsire ne na wurare masu zafi, bai yarda da hasken rana kai tsaye ba. A kwanakin rana mai zafi, an yi aski orchid, idan dai wani wuta zai iya bayyana akan ganye kuma zasu juya rawaya.
Kwaro da kwari suna haifar da cututtuka da kuma yellowing foliage. Orchid za a iya kai hari ta thrips, aphids, slugs, wanda zai iya farawa ba kawai a kan kara ba, har ma a kan tushen.
Yana da muhimmanci! Rashin ciyayi, shi ne ma hanyar launin yellowing foliage. Orchid na bukatar dace da barga watering.
Me yasa canje-canje ya faru?
Yawancin su suna da alaƙa da rashin kulawa da amfanin gona, don haka don kiyaye lafiyar shuka, dole ne a ƙayyade ainihin abin da ya haifar da pathology kuma ya sake gyara dokoki don kula da furanni. Akwai lokuta biyar da ke faruwa a cikin abin da ganye ke canza launi.
Matar
Sau da yawa orchid fara farawa kawai shekaru 2-3 bayan dasa.A wannan lokaci, injin ya riga ya kafa gashiyoyi na gaskiya. Tsarin tsufa ya fara shafar ɓangaren tsire-tsire, wato, wadanda suka bar da suka fara girma. A lokaci guda furen kanta yana cikin lafiyar jiki kuma yana da kyau kuma ya cigaba da yin fure. Idan ganye sunyi rawaya a lokacin tsarin tsufa, to lallai babu buƙatar damu da yin wani abu, leaf zai bushe ya kuma bushe.
Ambaliya ta wuce haddi
Daidai dace shine shigar da tukunya tare da shuka a cikin kwano na ruwa. A lokaci guda kuma, ya kamata a nutse shi cikin ruwa cikin kashi 1/3. A wannan matsayi, an bar injin don mintina 15, in ba haka ba kasar gona za ta zama abin ƙyama ba.
Idan watering ya wuce kima, wannan yana faruwa: matashi yana cike da danshi kuma ya zama maras nauyi zuwa iska, rashin yunwa na oxygen yana farawa daga tushen tsarin. Sakamakon shine rashin abinci mai gina jiki na furen kanta, sa ganye ya fara juya launin rawaya. Ya kamata kuma a tuna cewa kwayoyin da fungi zasu iya bunkasa a cikin wani yatsun rigarwanda ke haifar da cutar ta shuka.
Ƙarancin watering
Orchid ganye na iya juya launin rawaya da kuma daga rashin rashin ruwa, su hankali za, curl da bushe. Ya kamata a lura da cewa wannan abu ne mai ban mamaki - yawanci, uwargijin na ruwa da furanni da zarar saman ya bushe. Sabili da haka, kafin ka yi amfani da orchid a sake, tabbatar cewa dalili na yellowing shine ainihin rashin ruwa. Don yin wannan, kawai ka ɗauki ƙananan haushi daga matashi, kuma kimanta zafi. Hakanan zaka iya ɗaukar tukunya a hannuwanka - idan yana da haske, to ƙasa ƙasa ta bushe.
Sunburn
Sau da yawa, hasken rashin haske yana haifar da yellowing na foliage. - Waɗannan su ne sunburns. Idan tsire yana tsaye a kan yamma ko kudancin taga, to, a lokacin rani, hasken rana ta hasken rana ya fadi shi kuma ya ƙone faranti. Wani fasali na wannan abin mamaki shi ne cewa ba dukkan faɗin takarda ba ya rawaya, amma wani ɓangare ne kawai. Bai kamata ka cire wuraren da aka lalace ba - za su iya farfadowa ko fada a kan kansu, a matsayin makomar karshe, zaka iya yin tsabta ta sanitary.
Insects
Sashin ƙasa na orchid yana da kyau, saboda haka ƙwayoyin kwari da kwari suna shawo kan shi, wanda baya haifar da launin launin leaf.
karin kwari: Yi la'akari da mafi yawan al'amuran
- Gizo-gizo mitewanda ke tsotse ruwan daga tsire-tsire, yayin da ƙananan launin rawaya da na bakin ciki sun bayyana a kan mai tushe da ganye. Mun lura da irin waɗannan alamu, da sauri ta ware tsire-tsire masu tsire-tsire daga wasu furanni - kasan yana yaduwa da sauri. Ya kamata a wanke ganyayyaki na furewa da maganin sabulu.
- Aphid - a wannan yanayin, takardar ba kawai juya launin rawaya ba, amma har ma ya zama m. Za a iya cire bishids tare da ruwa mai tsabta ko kuma fesa shuka tare da Fitoverm.
- Shchitovka - kwaro, wanda yake da wuya a janye. Da zarar ka lura da girma a kan ganyen shuka, kana buƙatar ɗaukar mataki. Zaka iya amfani da girke-girke masu girkewa: wani bayani na ammonia ko cakuda kayan lambu da man fetur. Amma mafi magungunan ƙwayoyi don magance wannan garkuwa shine Actellic.
Menene ya hana?
Babu buƙatar tsoro, da zarar ganye na orchid suka fara juya launin rawaya, kawai kallo shi. Ba za ku iya yin magungunan ma'adinai ba da sauri, kamar yadda sau da yawa tsari na yellowing fara daga overfeeding. Ba lallai ba ne don ruwa, idan kawai saman saman kashin ya narkewa - akwai mayhi mai laushi a kasa na tukunya. Idan kulawar orchid ya dace, to, akwai damar cewa shuka yana da tsufa, to, kada ku damu kuma ku yanke sassan layi.
Mene ne idan bita ba zai faru ba?
Idan an cire dukkanin dalilan da ke sama, da kuma ganye har yanzu juya launin rawaya, sannan watakila furen ya fara juyawa tushen. A wannan yanayin, kana buƙatar dasa shuka, kafin wanke tushen tsarin a cikin wani bayani mai rauni na potassium permanganate, bushe kuma yanke dukkan wuraren lalacewa. Sa'an nan kuma ƙura da cuts tare da ash ko carbon aiki da kuma shuka a cikin sabon, decontaminated substrate.
Dalilin da ake yi na yellowing na ganye na orchid zai iya zama da yawa, kuma kana buƙatar gwada duk hanyoyi da hanyoyi don adana wannan kyakkyawan shuka.
