Asikho ukudla okulula kangcono kunama-apple amnandi we-crispy. Kodwa noma yiliphi ithemba lokudla i-apula elivela egatsheni laso lizodiliza uma umuthi uba yisisulu sokuhlaselwa kwe-weevil, okuthiwa i-apula. Entwasahlobo, sizokhuluma ngemigomo eyisisekelo yokulwa ne-apple-tree floret ngalolu suku.
Apple izimbali - ulwazi eziyisisekelo
Omunye wabameleli be-weevil beetles, i-apula izimbali ziyingcosana (kuze kube yi-4.5 mm) izinambuzane ezinekhanda lihanjiswe enkundleni ende. Ekupheleni kwaleli proboscis kukhona i-gnawing apparatus lapho i-celandine idla amaqabunga nezinso. Ingozi ekhethekile yokuvuna esikhathini esizayo akuzona izinambuzane ezindala, kepha izibungu zazo ezidla imifino. Ama-flore asebusika asetshenziselwa ukuchitha amaqabunga awela phansi kanye nemigodi yemithi futhi avuke lapho izinga lokushisa elijwayelekile lihlelwe khona + cishe ama-6 degrees. Qiniseka ukuthi lesi sihlahla sasisisulu sokuhlaselwa kwe-weevil ngokuba khona kwezinso "zokukhala" - kusukela kubo ijusi linikezwa ngokugcwele, ngenxa yokuhamba kwamabhungane. Ngemuva kwezinsuku ezingu-10-14 emva kwalokho, ukuhluma kwe-apula kuqala ukubeka amaqanda ngaphakathi kwemifino efihlekile. Izimpungushe ezikhishwa amaqanda zidla ngokuphelele ngaphakathi kwe-bud (stamens, pestle) bese zihlanganisa ama-pals, bese zifaka ngaphakathi ngaphakathi. Ngaphandle kwemithi, abantu abasha bayondla amahlamvu emthini owonakele, bese behamba bezungeza insimu, beshaya zonke ezinye izihlahla.
Indlela yokubhekana nokuqhakaza kwe-apula?
Ukulwa nomuthi we-apula ukhula kahle, kufanele uqale ekuqaleni kwentwasahlobo, ngisho nangaphambi kokuba izinambuzane zivuke futhi zithathe umsebenzi:
- Isinyathelo sokuqala sokuvikela ingadi
kusukela ekuhloleni kwe-apula kufanele kube ukufakwa kwamabhande e-hawk amabhande, okuzovimbela indlela ye-beetle eya emgqeni. Zenziwe ephepheni, ezihlanganiswe nokwakhiwa okukhethekile. Ngemuva kokuqhakaza, ibhande liyodingeka lisuswe ngokucophelela futhi lishiswe. - Ngesikhathi sokuhluma kwezimbali, kulula ukukhipha isitshalo esivela esihlahleni ngendlela efanele. Ukuze wenze lokhu, usakaze i-oilcloth noma i-tarpaulin ngaphansi kwe-apula bese uphazamisa amagatsha izikhathi eziningi, uwashaya ngenduku. Lo msebenzi kufanele wenziwe ekuseni kakhulu.
- Izinambuzane ezihlukahlukene zizosiza ukubhekana nalesi sifo. Lezi zilungiso ezilandelayo ezivela ku-apula ziyaqina: I-Carbophos, Iskra, Fufanon, i- Decis, i-Aktara .