Isithombe - Cactuseros.com
I-Cacti yizitshalo ngokuvamile okulula kakhulu ukuzinakekela. Kepha uma sihlala endaweni lapho umswakama wezemvelo uphansi phakathi nenkathi eshisa kakhulu, kungenzeka ukuthi babe sengozini enkulu yokuhlaselwa ama-mealybugs.
Lezi zinambuzane, ezibonakalayo ngeso lenyama, zingadala umonakalo omkhulu kuzo. Ngakho-ke, kubaluleke kakhulu ukuthi sazi ukuthi singawaqeda kanjani ama-mealybugs kusuka ku-cacti, zombili ngamakhambi ezemvelo namakhemikhali.
Yini ama-mealybugs?
AmaMealybugs, aziwa nangokuthi i-coccidae, amagobolondo, izikali, amagobolondo, amachwane ezingulube noma amagobolondo, ngamanye izinambuzane ezincane kakhulu ezinesihlangu esivikelayo semibala ehlukene kanye nokungaguquguquki, kuya ngokuthi luhlobo luni.
Zingezinye zezinambuzane ezivame kakhulu ezitshalweni futhi, ngaphezu kwakho konke, ku-cacti ezingakutholi konke ukunakekelwa ezikudingayo. Lapho uzibona zibuthakathaka, zinamathela kuzo ngokushesha bese ziqala ukondla ngale nsipho.
Kungaba nezizukulwane ezingaphezu kwesisodwa ngonyaka. Okokuqala, iqanda liyaqandusela, isibungu esivela kulo; iba umuntu omdala bese izalela amaqanda, ngaleyo ndlela iphinda umjikelezo kuze kube yilapho amazinga okushisa ephansi kakhulu.
Izinhlobo zama-mealybugs athinta kakhulu i-cacti
Kukhona ngaphezu kwakho konke okubili esingakubona okuningi ezindaweni ezipholile. Ingabe:
ICottony mealybug
Ebizwa ngokuthi i-cotonet ngesiCatalan futhi yaziwa njengePseudococcus, Alilinganisi ngaphezu kwe-1cm futhi linokuthungwa kwekotoni. Kungabonakala kuma-areola kepha futhi phakathi kwezimbambo ze-cactus.
Impande yeCottony mealybug
Isithombe - Forestryimages.org
Eyaziwa ngegama lesayensi i-Rhizoecus sp, zingama-mealybugs lokho parasitize izimpande. Ukuphela kwendlela yokuzibona ukukhipha isitshalo ebhodweni noma emhlabathini ukuze ubone ukuthi uhlelo lwaso lwempande lusebenza kanjani.
Intwala yaseCalifornia
Isithombe - nbair.res.in
Noma intwala ebomvu yaseCalifornia. Igama layo lesayensi ngu I-Aonidiella aurantii. Banobuningi obucishe bube yindilinga, benengubo yezingalo enombala onsundu ngokubomvu.
Ziyini izimpawu nomonakalo ezikhiqizayo?
Singazi ukuthi ngabe i-cactus yethu inesifo se-mealybugs uma:
- Sibona izinambuzane uqobo.
- Kuvela amabala anombala.
- Ngenxa yobukhona besikhunta se-Negrilla.
Umonakalo abawukhiqizayo ukukhubazeka emzimbeni we-cactus kusuka ekulungeni. Ngeshwa, uma umonakalo omkhulu, isitshalo ngeke siphinde sithole isimo saso esijwayelekile.
Ungayisusa kanjani i-mealybugs kusuka ku-cacti?
Amakhambi asekhaya
Kunamakhambi amaningana esingawasebenzisa:
- Susa ama-mealybugs nge-swab yendlebe noma ibhulashi elincane elimanzi nje ngamanzi.
- Chaza isipuni esincane sensipho nenye yotshwala oshisayo elitha lamanzi, bese ufaka ibhulashi.
- Phonsa amanye ama-ladybugs, azodla ama-mealybugs.
- Uma unesibindi, kunconywa kakhulu ukwelapha i-cactus ngamafungicides emvelo afana nalawa I-oxychloride yethusi.
Amakhambi amakhemikhali
Ayikho imikhiqizo etholakele.
Uma lolu bhubhane lusabalele, sebenzisa isibulala-zinambuzane se-cochineal esizokuthola ukuthengiswa kunoma iyiphi inkulisa noma isikhungo sengadi.
Ngithemba ukuthi kusukela manje uyazi ukuthi ungalawula kanjani futhi uqede ama-mealybugs ku-cacti yakho . Uma ungabaza, ungangabazi ukubuza.