I orchid sisityalo esithi uvelisa iintyatyambo ezintle kakhulu, tropical kwaye ugcwalise nasiphi na isitiya ngombala, nangona kunjalo, obo buhle abuncedisi ukuzikhusela kwizitshabalalisi.
I-Mealybugs ziphakathi kwezona zinambuzane ziqhelekileyo ezichaphazela uninzi lwezityalo. Iiorchids zezona zityalo zihlaselwa zezi zinambuzane, kuba ezi zikhetha amagqabi aqinileyo.
Ezona ntlobo ziphambili zemealybugs ezihlasela iiorchid
Nokuba uzikhulisa njani ii-orchids, kubalulekile ukugcina iintyatyambo zakho zikhuselwe kakuhle ukujonga rhoqo. Ukuba izinambuzane zifunyenwe kwangethuba, umonakalo ungancitshiswa.
Cottony
Olu luhlobo lwe-mealybug leyo kunokubangela umonakalo kuzo zombini izityalo zangaphakathi, kunye ngaphandle.
Este Sisinambuzane esincinci esinomzimba othambileyo, omhlophe, enemibala engwevu okanye kwezinye iipinki, inokuba ziimilimitha ezine ubude kwaye ihlala ifumaneka kwindawo ene-axillary yamagqabi okanye kwezinye iindawo ekunzima ukufikelela kuzo.
Bakhupha into emenyezelayo, emhlophe Ngogquma amaqanda, nto leyo ibangela iiorchid ezihlaselweyo incangathi.
Cottony ukusuka kwiingcambu
Le mealybug inokuba ziimilimitha ezimbini ubude, kwaye ihlala igqunywe ngeengcambu ezantsi kwe-a umgubo omhlophe Ubume besilika.
I-mealybug ethambileyo
Inobume obu-ovali nobumcaba, bethoni etyheli ngombala omdaka kunye nomlinganiselo ophakathi kweemitha ezintathu nezine ngobude, ngokubanzi, zifumaneka ngasemva kwamagqabi ngakumbi amasebe aphambili. Imibungu yesi sinambuzane sincinci zitya incindi kwaye kwinqanaba layo labantu abadala, bakhetha indawo yesityalo ekuthiwa siza kuphinda sivelise.
Iqhawulwe
Kwinqanaba lomntu omdala, izikali zomzimba wakhe zigutyungelwe yi-convex kunye ne-hemispherical carapace, yethoni emnyama emdaka enokulinganisa i-XNUMX mm ubukhulu.
Zifumaneka ngasemva kwamagqabi, kunye nakwiziqu kunye bakhupha into efana ne-molasses ukukhusela amaqanda abo.
ntsundu
Olu luhlobo lwe-mealybug enezikali eziluhlaza. Njengabo bonke abanye, mfihlo into efana nemolasses, enokubangela ukubonakala kwe oko kubizwa ngokuba ngumngundo onesibindi.
Mealybug yokufuma
Esi sisinambuzane esinombala ongwevu okanye kwezinye iimeko umzimba obomvana-bumdaka, ugqunywe ngeqokobhe elahlulwe langamacandelo. Emini ifihla kwiindawo ezinobumnyama obuninziNgaphantsi kwebhotile, amatye okanye iinkuni.
Amanyathelo okuphelisa i-mealybugs
Ukuba isibetho asikho nzulu, ungasusa ngezandla zakho okanye uthambise amagqabi nganye ngoncedo lwe-swab yomqhaphu okanye umqhaphu wawunyakamisiwe ngaphambili etywaleni encinci.
Ukuphelisa i-mealybugs usebenzisa iintshaba zazo zendalo, ungaya kwivenkile ekhethekileyo uthenge ezinye Oonomeva besidudu okanye ichrysolae, kuba ngale ndlela ngekhe usonakalise isityalo.
Unako Sebenzisa ioyile yokubulala izinambuzane, eneqondo eliphantsi lobutyhefu lokulawula i-mealybugs kwii-orchids. Ngenxa yoku, tshiza ii-orchids zakho ngale nto kwiinyanga zobushushu obushushu, kulapho ezi zinambuzane zikwinqanaba elincinci.
Okokugqibela, nangona kungacetyiswanga, kunjalo sebenzisa imichiza ethile phantsi leyo iqulethe imidacloprid ukuphelisa i-mealybugs ezingagutyungelwanga yi-wax. Nangona kunjalo, yimveliso esemagqabini ukuba isetyenziswe ebusika okanye kwiinyanga zentwasahlobo.
