I-orchid isitshalo ukuthi kuveza izimbali ezinhle kakhulu, ezishisayo futhi ugcwalise noma iyiphi ingadi ngombala, noma kunjalo, lobo buhle abubasizi ekuvikeleni ezinambuzaneni.
Ama-Mealybugs aphakathi kwezinambuzane ezivame kakhulu ezithinta izitshalo eziningi. Ama-orchid yizitshalo ezihlaselwa kakhulu yilezi zinambuzane, ngoba lezi zikhetha amaqabunga aqinile.
Izinhlobo eziyinhloko zama-mealybugs ahlasela ama-orchid
Akunandaba ukuthi ukhula kanjani ama-orchid, kubalulekile ukugcina izimbali zakho zivikelwe kahle amasheke ajwayelekile. Uma izinambuzane zitholwa kusenesikhathi, umonakalo ungancipha kakhulu.
Cottony
Lolu uhlobo lwe-mealybug lokho kungadala umonakalo kuzo zombili izitshalo zasendlini, kanye ngaphandle.
Este Yisinambuzane esincane esinomzimba othambile, omhlophe, ngemibala empunga noma kokunye okubomvana, ingaba ubude obungu-XNUMX mm futhi imvamisa itholakala endaweni yama-axillary amaqabunga noma kwezinye izindawo okunzima ukufinyelela kuzo.
Bakhipha into emhlophe ecwebezelayo Amboza ngawo amaqanda, okwenza ama-orchid ahlaselwe abe ngawo okunamathelayo.
Cottony kusuka ezimpandeni
Le mealybug ingaba ngamamilimitha amabili ubude, futhi ivame ukumbozwa ngezimpande ngaphansi kwe-a impuphu emhlophe ukuthungwa kosilika.
I-mealybug ethambile
Inesimo esiseqanda futhi esiyisicaba, sethoni ephuzi ngokunsundu nesilinganiso esiphakathi kwamathathu namane mm ubude, ngokuvamile, zitholakala ngemuva kwamaqabunga futhi ikakhulukazi emagatsheni amakhulu. Izibungu zalesi sinambuzane esincane badla ngosawoti futhi esigabeni sayo sokukhula, zikhetha indawo yesitshalo esishiwoyo ukuzala kwaso.
I-Ribbed
Esigabeni sayo sokukhula, izikali zomzimba wazo zimbozwe yi-convex ne-hemispherical carapace, yethoni elinsundu elimnyama elingalinganisa ububanzi obungu-XNUMX mm.
Zitholakala ngemuva kwamaqabunga, kanye naseziqu kanye zikhipha into efana ne-molasses ukuvikela amaqanda azo.
UBrown
Lolu uhlobo lwe-mealybug olunezikali eziluhlaza okwesibhakabhaka. Njengabo bonke abanye, secrete into efana ne-molasses, engadala ukuvela kwe- okuthiwa isikhunta esinesibindi.
I-mealybug yomswakama
Lesi yisinambuzane esinempunga noma kwezinye izimo umzimba onsundu ngokubomvana, umbozwe yigobolondo elihlukaniswe izingxenye. Emini icasha ezindaweni ezinobumnyama obukhulu, kungaba ngaphansi kwesitsha sezimbali, amatshe noma izingodo.
Izinyathelo zokuqeda ama-mealybugs
Uma lesi sifo singesibi kakhulu, ungasisusa ngezandla zakho noma uhlikihle ngalinye lamaqabunga ngosizo lwe-swab kakotini noma ukotini ngaphambilini oswakanyiswe ngotshwala obuncane.
Ukususa ama-mealybugs usebenzisa izitha zawo zemvelo, ungaya esitolo esikhethekile uyothenga amanye Iminyovu yesinanakazana noma i-chrysolae, ngoba ngale ndlela ngeke usilimaze isitshalo.
Ungakwazi sebenzisa amanye amafutha we-insectidal horticultural, enezinga eliphansi lobuthi bokulawula ama-mealybugs kuma-orchid. Ngalokhu, fafaza ama-orchid akho ngale nto ezinyangeni zamazinga okushisa ashisa kakhulu, okuyilapho lezi zinambuzane zisesigabeni esincane.
Ekugcineni, yize kunganconyiwe, kunjalo sebenzisa amanye amakhemikhali phansi ukuthi iqukethe imidacloprid ukuqeda ama-mealybugs angahlanganiswa ngengcina. Kodwa-ke, ngumkhiqizo omuhle kakhulu ongasetshenziswa ebusika noma ezinyangeni zasentwasahlobo.
