#CanolaCropProtection #BiologicalControl #CulturalPractices #PestManagement
Kabichi seedpod weevil (Ceutorhynchus obtrictus) chipembenene chikuru checanola nezvimwe zvirimwa zvecruciferous pasi rose. Zvipfukuto zvakura zvinodya mashizha, buds, uye maruva, ukuwo makonye achidya mbeu dziri kukura mukati memapodhi. Izvi zvinogona kukonzera kurasikirwa kukuru kwegoho kuvarimi.
Kugadziridzwa kwemaitiro ekudzora matanho kwakakosha kudzikamisa kukuvadzwa kunokonzerwa nechirwere ichi. Imwe nzira inoshandiswa pari zvino ndeyekushandisa mishonga yezvipembenene. Zvisinei, kushandiswa kwemishonga yezvipembenene kunogona kutungamirira kukurudzirwa kwekupikisa muhuputi, pamwe chete nemigumisiro inokuvadza kune zvipenyu zvisingatarisirwi.
Imwe nzira yekudzora yakaratidza vimbiso ndeyekushandiswa kwebiological control agents senge parasitoid wasps. Mavuvu aya anokandira mazai mumazai echipfukuto kana mumhungu, zvichiita kuti afe. Iyi nzira inoenderana nemhoteredzo uye haina mhedzisiro inokuvadza pane zvipenyu zvisina chinangwa.
Imwe nzira yekudzora chipfukuto chekabichi kushandisa tsika dzechivanhu. Izvi zvinosanganisira kuchinjanisa mbesa, kudyara mbeu dzisingakumbiri, uye kukohwa nenguva. Maitiro aya anogona kuderedza huwandu hwechipfukuto uye kuderedza kukuvadzwa kunokonzerwa netumbuyu.
Mukupedzisa, kugadziridzwa kwemaitiro ekudzivirira anobudirira kwechipfukuto chekabhichi kwakakosha kuchengetedza goho recanola nezvimwe zvirimwa zvecruciferous. Kushandiswa kwebiological control agents uye tsika dzetsika dzinogona kuva nzira dzinoshanda kune mishonga yezvipembenene. Nekushandisa nzira idzi, tinogona kudzikisira kukuvadzwa kunokonzerwa nedenda iri tichichengetedza nharaunda.