Alamar Gidan Dawakai yana kasancewa ɗayan waɗancan bishiyoyin itacen da yake jan hankalin mutane. Manyan ganyensa, sama da santimita 20 a diamita, da kuma tsawan tsawa yasa da yawa daga cikinmu suke son samunshi ... koda kuwa bamu da sararin da yake buƙata. Koyaya, wannan kyakkyawar shukar tana da matukar rauni ga anthracnose.
A zahiri, yana da kyau har ana kiransa doki chestnut anthracnose. Menene alamun cutar da magani?
Mene ne wannan?
Anthracnose, wanda aka sani da canker ko chancre, cuta ce ta fungal (sanadiyyar fungi) a lokacin bazara da bazara. Suna son yanayi mai dumi da danshi, don haka idan suka gano cewa kirjin dokin mu yana da ɗan rauni, ba za su yi jinkirin haifar da matsala ba.
Menene alamu?
Kwayar cututtukan dokin kirjin anthracnose ya:
- Bayyanannun tabo a jikin ganyayyaki, a kewayen jijiyoyi.
- Leaf fall (defoliation).
- Kullu a kan rajistan ayyukan.
- Ci gaban raguwa.
Yaya ake magance ta?
M jiyya
Don hana ku samun cutar anthracnose abin da za mu iya yi shi ne:
- Yi magani tare da kayan gwari na jan ƙarfe a lokacin bazara da damina, sau ɗaya a cikin kwanaki 15-20.
- Kada a jika sashin iska (ganye, akwati, furanni) lokacin shayarwa.
- Kada ku yanke. Wannan itaciya ce da ba ta buƙatar kowane abin yanka.
- Kada ku sayi tsire-tsire marasa lafiya.
Maganin warkarwa
Da zarar alamun sun riga sun fara, to ya kamata a yi waɗannan masu zuwa:
- Matsayi na farko: idan muka ga tana da wasu tabo, za mu yi maganin ta da maganin feshi, tare da fesa dukkan ganyen da kyau duka ta saman da kuma ta gefen, da kuma gangar jikin da kuma kasa da ke kewaye da shi.
- Babban lokaci- Idan bishiyar tana da ganyayyaki wadanda suka zama ruwan kasa, to ya fi kyau a yanke sassan da abin ya shafa tare da magance shi da kayan gwari.
Ina fatan ya amfane ku.