#CropProtection #FungalDiseases #PhomaPrevention #YieldMaximization #Agriculture
Phoma stem canker, nke ero Phoma lingam kpatara, bụ ọrịa na-emebi ihe na-emetụta ụdị ihe ọkụkụ dị iche iche, gụnyere mmeko nwoke na nwanyị mmanụ, mọstad, na canola. Ọrịa a juru ebe niile n'ọtụtụ akụkụ ụwa ma nwee ike ibute nnukwu mfu mkpụrụ ma ọ bụrụ na a naghị agwọ ya. N'isiokwu a, anyị ga-enyocha mmepe nke Phoma stem canker, nsonaazụ ya na ụzọ isi lụso ya ọgụ.
Phoma stem canker bụ ọrịa na-awakpo alaka osisi, na-eme ka ha daa mbà ma mechaa gbajie. ero ahụ na-emepụta spores na-agbasa site na ifufe ma ọ bụ mmiri ozuzo, na ozugbo ha rutere n'osisi nwere ike ịdaba, ha na-abanye n'anụ ahụ wee malite itolite. Ọrịa ahụ nwere ike ịmalite n'oge ọ bụla nke uto osisi ahụ, mana ọ na-emekarị n'oge oge nke uto ma nwee ike ịkpata mfu mkpụrụ osisi.
Otu n'ime ihe kacha pụta ìhè nke Phoma stem canker bụ mbelata mkpụrụ. Osisi ndị butere ọrịa na-amịpụta obere mkpụrụ ma ọ bụ enweghị mkpụrụ ọ bụla, na-eduga na mbelata ihe ubi. Na mgbakwunye, osisi nwere phoma stem canker na-enwekarị ike ibute ọrịa na pesti ndị ọzọ, nke nwere ike ibelata ihe ọkụkụ. N'ikpeazụ, ero nwere ike ịfefe na irighiri ihe ọkụkụ, na-eme ka o sie ike ikpochapụ na ịbawanye ohere nke ibute ọrịa n'ọdịnihu.
Mgbochi na ọgwụgwọ phoma stem canker dị oké mkpa maka ịnọgide na-enwe ihe ọkụkụ dị mma na iwepụta ihe ọkụkụ. Otu n'ime ụzọ mgbochi kachasị dị irè bụ ntụgharị ihe ọkụkụ, nke gụnyere ịkụ ihe ọkụkụ dị iche iche n'ubi kwa afọ. Nke a nwere ike belata mmụba nke Phoma lingam n'ime ala ma gbochie ọrịa n'ọdịnihu. Na mgbakwunye, ndị ọrụ ugbo nwere ike iji ọgwụ fungicides gwọọ osisi ndị butere ọrịa ma ọ bụ ihe mgbochi tupu ọrịa ahụ apụta.
Phoma stem canker bụ ọrịa na-emebi ihe nke nwere ike ibelata ihe ọkụkụ nke ukwuu. Ọ bụ ero Phoma lingam na-akpata ya, enwere ike igbochi ya site na ntụgharị ihe ọkụkụ na iji ọgwụ nje mee ihe. Site n'ịghọta mmepe nke ọrịa na imejuputa usoro mgbochi dị irè, ndị ọrụ ugbo nwere ike ichekwa ihe ọkụkụ ha ma hụ na mkpụrụ kachasị.