Kuwongolera njenjete kumafuna njira zingapo zochepetsera kukhudzidwa kwake pa mbewu.

Kuwongolera pachikhalidwe: Izi zimaphatikizapo machitidwe monga kasinthasintha wa mbewu ndi kubzala mosiyanasiyana kuti asokoneze moyo wa tizilombo komanso kuchepetsa kuchuluka kwa anthu.Kufesa msanga kapena kukolola pambuyo pake kungachepetse chiopsezo cha mbewu.

Ulamuliro wa Zamoyo: Kulimbikitsa adani achilengedwe a nyongolotsi yamtundu wa Fall armyworm, monga zilombo zina ndi tiziromboti, kungathandize kulamulira kuchulukana kwake.Izi zikuphatikizapo kutulutsa tizilombo tothandiza monga Trichogramma kapena kugwiritsa ntchito tizilombo toyambitsa matenda monga Bacillus thuringiensis (Bt) kuti tiwononge mphutsi.

Beet njenjete

Kuletsa mankhwala: Mankhwala ophera tizilombo atha kugwiritsidwa ntchito ngati chiwerengero cha anthu chikupitirira malire a zachuma kapena ngati njira zina sizikuyenda bwino.Komabe, kuganizira mozama za kukhudzidwa kwa chilengedwe ndi kasamalidwe ka kukana ndikofunikira.Tizilombo tosankha tolimbana ndi mbozi zotchedwa fall armyworm pamene kuchepetsa kuwonongeka kwa tizilombo tothandiza tiyenera kukhala patsogolo.

Kuyang'anira ndi kuzindikira msanga: Muyang'ane minda pafupipafupi kuti muwone zizindikiro za matenda a FAW, monga kuwonongeka kwa masamba kapena kupezeka kwa mphutsi, kuti mulole kuchitapo kanthu panthawi yake.Misampha ya Pheromone ndi nyambo za pheromone zingathandize kuyang'anira anthu akuluakulu ndikudziwiratu za miliri.

Kuwongolera kwa njenjete za beet

Integrated Pest Management (IPM): Kuphatikizira njira zingapo zothanirana ndi tizilombo toyambitsa matenda kumapereka njira yokwanira komanso yokhazikika yothanirana ndi nyongolotsi zotchedwa fall armyworm.Njira imeneyi imathandiza kwambiri pamene ikuchepetsa kuwononga chilengedwe komanso kudalira mankhwala ophera tizilombo.

Pogwiritsa ntchito njira zoyendetsera izi mogwirizana ndi chilengedwe komanso zaulimi, alimi atha kuwongolera bwino tizilombo toyambitsa matenda komanso kuteteza mbewu kuti zisawonongeke.


Nthawi yotumiza: Apr-22-2024
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