Verticillium wilt nke strawberries

Strawberry verticillium blight (Verticillium dahliae) bụ ọrịa sitere n'ala nke na-apụta na strawberries.

Na ero na-awakpo mgbọrọgwụ usoro nke strawberries na-amalite na arịa ọbara, na-eme ka ha na-na-egbochi, ya mere ihe mgbaàmà nke wilting. N'elu akụkụ obe nke okpueze strawberry, a na-ahụ ntụpọ ma ọ bụ ọnyá gbara ọchịchịrị - arịa ọrịa, mebiri emebi. A na-emetụta usoro mgbọrọgwụ site na ntutu mgbọrọgwụ na mmebi ngwaọrụ. Na ero nwekwara ike ibunye n'elu-ala akụkụ nke strawberry osisi, na-eme ka necrotic tụrụ, tumadi na-emetụta seedlings.

Verticillium wilt na-adịkarị n'ubi na ubi ebe a na-akụ ihe ọkụkụ maka ọrịa a, dị ka raspberries, kukumba, tomato, kọlịflawa, poteto na alfalfa. Iji zere ibute ọrịa na Verticillium wilt, jiri mkpụrụ ala egosipụtara na ebe ihe omume microsclerotia nke pathogen na-agaghị ekwe omume. N'ọnọdụ nrụgide (oké ọkọchị nke physiological), a na-atụ aro ka iji mgbochi nrụgide na bioregulators.