Waa maxay
Injirta Kaabashka (Brevicoryne brassicae) waa cayayaan yar (1.5 ilaa 2.5 mm) oo cagaar-cawlan ah oo dheecaan-nuug ah oo daboolan shamac cawlan-cad ah oo ka dhiga in kooxuhu boodh ama caaryo u ekaadaan. Waxay ku cuntaa kooxo cufan koritaanka cusub, caleemaha hoostooda, iyo madaxa gudihiisa, taasoo keenta isduubduub caleen, huruudow, iyo gaabnaan. Waxay soo saartaa malab keena caaryo madow (sooty mould) wayna faafin kartaa fayrasyada brassica-da. Waxay kaliya weerartaa brassicas-ka wayna dhaawici kartaa ilaa 90% dalagga.
Calaamadaha la eegayo
- Kooxo cufan oo injir cagaar-cawlan ah oo yaryar oo leh dahaadh shamac boodh u eg
- Kooxo koritaanka cusub, caleemaha hoostooda, iyo madaxa soo koraya gudihiisa
- Caleemo isduubduuban, huruudoobay, qalloocan iyo koritaan gaaban
- Malab dhoobo ah oo caleemaha ah oo caaryo madow ku baxaya
- Tayo iyo suuq-gal yaraaday; astaamo fayras halka injirtu faafiso fayrasyada
Goorta uu faafo
Cimilo qabow oo qallalan, oo u oggolaanaya tiradu inay si dhaqso ah u kordho; xilliyo diiran oo qallalan ayaa sidoo kale u fiican. Dalagyo brassica joogto ah iyo cawska cruciferous ayaa sii haya tirada. Qudhaanjada aphids-ka u xannaanaysa malabka ayaa ka ilaalisa ugaadhsadayaasha, dahaadhka shamaca ahna wuxuu ka ilaaliyaa buufinta taabashada.
Daaweynta
Hab-beereedka
Wareeji dalagga oo ka fogow brassicas-ka, ka saar oo gub haraaga dalagga iyo jiridaha hore goosashada kadib si aad u gooyso ku-noolaanshaha jiilaalka, xakamee cawska cruciferous, dhiirigeli cadaawayaasha dabiiciga ah geedo ubaxaya oo xuduud ah, maaree qudhaanjada, oo si joogto ah u baadh koritaanka cusub iyo madaxa gudihiisa si aad si hore u ogaato kooxaha.
Xulashooyinka dabiiciga ah
Ku buufi saabuunta cayayaan-dilaha ama saliidda niimta si toos ah kooxaha (shamacu wuxuu u baahan yahay dabool fiican oo badanaa buufin celceliya 5 ilaa 7 maalmood kasta). Buufin biyo xoog leh ayaa kooxaha ka rida. Dhiirigeli ladybirds, lacewings, iyo xannaanooyinka parasitic-ka, oo xakamee qudhaanjada ilaalisa injirta. Ka saar oo gub caleemaha aadka u qaba iyo jiridaha hore.
Waxyaabaha firfircoon
- insecticidal soap
- neem oil (azadirachtin)
Xulashooyinka kiimikada
Haddii tiradu badan tahay, isticmaal aphicide jirka gala sida spirotetramat, ama alaab xulan sida flonicamid ama pymetrozine, kuwaas oo badbaadiya cayayaanka faa'iidada leh badankood. Ku dar wetter/spreader maxaa yeelay dahaadhka shamaca ah buufinta wuu iska celiyaa. Isku beddel kooxaha kiimikaad maxaa yeelay injirta kaabashku waxay yeelato caabbin, oo ka fogow buufinta ballaadhan ee dila cadaawayaasheeda dabiiciga ah.
Waxyaabaha firfircoon
- spirotetramat
- flonicamid
- pymetrozine
Badbaadada
Kaabashka waa la cunaa injirtuna waxay ku qarsoontaa madaxa gudihiisa, sidaas darteed dooro alaab loo diiwaangeliyay kaabashka oo si adag u raac muddada u dhaxaysa buufinta iyo goosashada. Ka fogow buufinta ballaadhan ee dhaawacda shinnida iyo cadaawayaasha dabiiciga ah; mari fiidkii haddii loo baahdo. Xidho galoofyo iyo af-daboole, ilmaha iyo xoolaha ka fogee ilaa ay qalalaan, oo madaxa si fiican u dhaq ka hor cuntada.
Sidii looga hortagi lahaa xilliga soo socda
Baadh koritaanka cusub iyo madaxa gudihiisa tan iyo bilowga dalagga, isticmaal daboolyo safaf ah oo geedaha yaryar, cawska cruciferous yaree, isla markiiba ka saar haraaga dalagga, wareeji dalagga, ilaali cadaawayaasha dabiiciga ah, oo maaree qudhaanjada. In wax laga qabto intay kooxuhu yaryihiin ayaa aad uga fudud kadib marka ay shamaca hoostiisa isku ururaan.