Izifo nezinambuzane zama-orchid. Izindlela zokubhekana nazo

Ukuvela kwezifo noma izinambuzane kuwumphumela wokwephulwa kwezimo zokunakekelwa kwe-orchid.

Uma lesi sitshalo sikhule kahle, uma izimpande zikhule kahle futhi umbuso wokunisela nokufaka umanyolo uyahlonishwa, khona-ke lesi sifo asisongelwanga. Ama-orchid adotshwa ukushisa nokondleka kalula ayagula.

Izifo ezingalawuleki - izifo ezikhula zephula imibandela yokuboshwa. Zingaholela ekufeni kwembali noma zenze buthaka. Bayimbangela yokuthuthukiswa kwama-microorganisms amaningi we-pathogenic.

Izifo ezingalawuleki zihambisana ne-thermoregulation engajwayelekile (ukushiswa kwamaqabunga) nezitshalo ezinukayo (imvamisa ezindlini zokugcina izithombo). Ukugoba kuyingozi kakhulu kunokushiswa, ngoba sonke isitshalo siyashisa ngokweqile. Esimweni esinomusa, lapho kubola, izinso nezinsizakalo kulimale. Ezimweni ezinzima kakhulu, kuvela amaseli afile asayizi ahlukene ezicutshini zamaqabunga kanye nesibabule. Ziba izikhungo zokuthuthukiswa kwezifo ze-pathogenic.

Ebusika, izitshalo kulula ukukhipha kuzo, ngoba zisekuphumule. Ukuvezwa kwesikhashana esifushane kumazinga okushisa aphansi noma aphezulu akunamphumela obonakalayo. Kepha uma lo mphumela uthatha amahora angama-10 kuye kwayi-12, khona-ke kwezinye izinhlobo, ama-buds wezitshalo ulimele. Emva kwalokho, bayayeka ukukhula kwabo, banciphe futhi bavame ukufa. Ama-orchid ngokuvamile awalulami kumonakalo obandayo.

Ukusuka kokuntuleka kokukhanya, ama-orchid akhipha. Amathanga athole umbala oluhlaza okotshani bese amaqabunga ekhula. Lama-orchid athambekele kalula ezifweni.

Ukweqile kanye nokuntuleka kwamaminerali kuthinta ama-orchid ngokulinganayo. Ngama-orchid amaningi ngokweqile, athola umbala oluhlaza ojulile, ayelulwa, bese kuvela imifantu emide kumabala. Izimbali zibuthakathaka, ama-inflorescence awela ngokushesha. Futhi, ngokweqile kwama-orchid, ayagula kalula futhi anqotshwa yizilokazane.

Ngokudla okunganele, ama-orchid akhula ukukhula okuncane okuqedela ukukhula ngokushesha. Ngokushesha nje baba buthaka futhi bafe.

Izifo ezithathelwanayo kuma-orchid zidalwa isikhunta, amagciwane namagciwane.

Izinambuzane ezivame kakhulu:

Izihlangu.

• Ukukhula, amashubhu ahlala ngaphansi kwazo izintwala. Itholakala ngaphezu kwamaqabunga, isiqu nezimbali. Ukukhula kancane.
• Imbangela yalesi sifo: ukuntuleka komswakama futhi kushisa kakhulu.
• Kuqedwe: ukwelashwa ngesisombululo se-alkaline yesokisi.

I-Pemfigi (Mealybug).

• Izinambuzane ezimhlophe. Akhiwe ngaphansi kwezisekelo zamaqabunga.
• Isizathu: umoya owomile.
• Kuqedwe: ukwelashwa ngesisombululo se-alkaline. Ngomonakalo omkhulu, kusetshenziswa amakhemikhali akhethekile.

Ama-aphid.

• Izinambuzane zombala oluhlaza okotshani noma omnyama. Zihlala ngezimbali namaqabunga.
• Imiphumela: isikhunta noma amagciwane.
• Isizathu: I-Thermoregulation engeyinhle.
• Kuqedwe: ukucubungula ingxube-yobisi lwamanzi. Ngezilonda ezinzima, kusetshenziswa amakhemikhali akhethekile.

Ama-thrips (i-vesicular noma i-fringed winged).

• Amaqabunga ambozwe ngezicucu.
• Isizathu: lokushisa okuphezulu.
• Iyacubungula: amakhemikhali akhethekile.

Phawula obomvu obucashile - Kunobunzima ekutholeni. ukubonakala kwamabala amhlophe noma aphuzi kuwuphawu lwalesi sifo. amaqabunga nezimbali zilahlekelwa ukwakheka kwazo nokujiya.

• Iyacubungula: ama-insecticides.

I-Whitefly - midge encane emhlophe. Kubonakala ngokubonakala kwamabala amhlophe noma aphuzi. Ukuwa kwamahlamvu.

• Isixazululo: Fafaza ngama-insecticides njalo ezinsukwini ezi-3. Susa izindawo ezithintekile zezimbali. Kunzima ukuqeda lesi sifo, kwesinye isikhathi kuthatha amasonto ambalwa ukusinqamula. Ezinye izitshalo nazo kufanele zifafazwe ukuvimba lesi sifo ukuthi singasakazeki kubo.

Isikhala sesicabucabu.

• Izinhlangothi eziphakeme zamaqabunga zimbozwe amabala amhlophe-aphuzi, ophansi - amaswidi amhlophe-amhlophe.
• Isizathu: ukuntuleka komswakama.
• Kucutshungulwa nesixazululo sensipho-alkaline. Ukuze uthole izilonda ezinzima, sebenzisa ama-acaricides.