I-Oak weevil: indlela yokuvikela amahlathi ekutheleleni

Ngabe i-oak weevil ibukeka kanjani

Incazelo yebhungane

Igama: I-Oak weevil, i-Acorn weevil, i-Oak weevil
Isi-Latin: I-Curculio glandium

Ibanga: Izinambuzane - isinambuzane
Isigcawu: I-Coleoptera - i-Coleoptera
Umndeni: Ama-Weevils - Curculioidae

	Izindawo zokuhlala:	izihlahla ze-oki
	Kuyingozi ku-:	ama-acorns
	Izindlela zokubhubhisa:	i-biologics

Isibungu se-Weevil.

I-acorn weevil, nayo yazala i-oki, iyibhungane elivela emndenini we-wewevil elinokunambitheka okukhethekile kakhulu. Lesi zinambuzane sithinta kuphela ama-acorns noma ama-hazelnuts.

Ibhungane elidala lincane, lifinyelela ku-8 mm ngosayizi, liphuzi-nsundu ngombala, ngezinye izikhathi linemibala empunga noma ebomvu, enikezwa ngezikali. Unesihlangu esiyisikwele esinamabala.

Isibungu simise okwesikela, siphuzi-mhlophe, singu-6-8 mm ngobukhulu. Kokubili isibungu nesidala kuyizinambuzane. Uma izibungu ezi-2 noma ngaphezulu zikhula esiswini, aziqhumi.

ikhala

Ikhala, noma kunalokho i-apparatus ebizwa ngokuthi i-rostrum, yinde kakhulu, ifinyelela ku-15 mm. Kuyasiza ukuthi ibhungane lidle, liwuhlobo lwesaha kanye ne-ovipositor. Kodwa ngenxa yokuthi usayizi maqondana nomzimba awulingani, indlovu kufanele iyibambe iqonde ukuze ingaphazamisi.

Lapho kutholakala umtholo ofanelekayo ukudliswa, ibhungane litshekisa isiqu salo futhi lizungeza ikhanda lalo ngokushesha okukhulu ukuze libhoboze imbobo.

Ukusabalalisa kanye nomjikelezo wempilo

Ama-acorn weevils athanda ukushisa futhi athanda ukukhanya, avame ukuhlala emithini ye-oki eyodwa noma amantongomane. Ibhungane likhula kabili ngesikhathi sonyaka:

• abantu abadala abadlula ubusika baphuma entwasahlobo;
  

  I-acorn weevil.

• indiza iqala ngokufudumala, ekuqaleni kukaMeyi;
• bathola umngane womshado ema-okini athela izithelo;
• beka amaqanda ku-acorn, akhula izinsuku ezingama-25-30;
• izibungu zikhula ngenkuthalo, lapho i-acorn iwela emhlabathini ziyaphuma;
• abadala bavela ekupheleni kwehlobo. Bangakwazi ukuhlala emhlabathini esimweni sokudabula kuze kube yintwasahlobo.

Ezifundeni lapho ihlobo lilifushane, umuntu udlula esizukulwaneni sonyaka. Bahlala cishe kulo lonke elaseRussian Federation, emazweni aseYurophu nasenyakatho ye-Afrika.

Izintandokazi zokudla

Abantu abadala bathelela amaqabunga amancane, amahlumela, izimbali ze-oki, bese bebuthana kuma-acorns. Uma kungekho ukudla okwanele, umuntu omdala angase atheleleke nge-birch, i-linden noma i-maple. Bathanda namantongomane.

Nokho, izibungu zidla kuphela ingaphakathi le-acorn.

ukulimala kwesiphazamisi

Ngokuvikelwa okungafika ngesikhathi kokutshala, i-acorn weevil ingabhubhisa ngisho nama-90% wesamba sesitshalo se-acorn. Izithelo ezilimele ziwa ngaphambi kwesikhathi futhi azithuthuki.

Ama-acorn athintekile avuniwe alungele ukuphakela imfuyo uma engazange alashwe ngezibulala-zinambuzane.

Izindlela zokubhekana ne-acorn weevil

Lapho ugcina ama-acorns aqoqiwe, kuyadingeka ukuqapha ukuhlanzeka kwegumbi. Kufanele futhi kunikezwe umoya ukuze umswakama ungaqoqi.

Ukunisela amasimu e-oki ngezindiza ezinophephela emhlane kwaze kwaqhutshwa ukuze kuqedwe ukutshala.

Izinyathelo zokuvimbela

Izindlela zokuvimbela ngendlela efanayo nezinyathelo zokulawula ezingenzi lutho yilezi:

• ukuqoqwa nokususwa kwama-acorns awile futhi anesifo;
• ukuhlungwa kwembewu ngesikhathi sokutshala nokucubungula;
• ukuheha izitha zemvelo njengezinhlobo ezahlukene zezinyoni.

isiphetho

I-acorn weevil iyisilokazana esiyingozi esidla i-hazelnut ne-oki. Uma ungaqali ukuvikela okufika ngesikhathi kulesi zinambuzane, khona-ke ungalahlekelwa ama-oki amahle esikhathini esizayo.