Cututtukan zaitun da maganin su

Cututtukan zaitun na iya haifar da ƙarancin amfanin gonar

Itacen zaitun bishiyar gargajiyar ce da aka saba da ita a cikin yankuna mafi zafi na Turai, wanda ke da fruita fruitan itace masu darajar gaske saboda yana zuwa daga man na zaitun, ana matukar yabawa har ma da makawa a cikin abincin Bahar Rum da kuma ɗakunan girki.

Yana yiwuwa cututtukan itacen zaitun suna sa yawan amfanin gonar ya ragu sosai, ba tare da la'akari da ko yayan bishiyar gargajiyar gargajiyar ce, mai ƙarfi ko mai ƙarfi ba, wanda shine haɗari ga rayuwar itacen yayin da ya kai matuka mafi tsanani. Wannan shine dalilin da ya sa a cikin wannan labarin zamuyi magana akan manyan cututtukan da suka shafi itacen zaitun da yadda ake magance su.

Ina maimaita

Repilo shine cuta mafi tsananin da itacen zaitun zai iya gabatarwa

Yana tsaye don kasancewa mai yiwuwa cuta mafi tsanani cewa itacen zaitun na iya gabatarwa. Yana haifar da saurin tsukewar bishiyar, wanda kai tsaye ke shafar fitowar sa kuma yana sanya shi rauni, ban da haifar da rauni ga ganyenta, kuma a wasu lokuta, har ma yana shafar 'ya'yan itacen da ƙusoshin su.

A wannan yanayin, da maganin fungicidal Yawancin lokaci sune kawai ke ba da sakamako mai tasiri don kiyaye rikodin a ƙarƙashin sarrafawa, kodayake yin yankan zaɓaɓɓe, cire ganyayyaki marasa lafiya da amfani da takin mai magani ba tare da nitrogen ba, rage haɗarin kamuwa da cuta, tunda idan ya faru da wannan cuta, zai ba zama mai tsanani sosai ba.

Gills ko ƙari na wuyansa

Cuta ce da Agrobacterium tumefaciens ke haifar da ita, a kwayoyin Yawanci yakan shafi ƙananan bishiyoyi. Don kauce masa, yana da mahimmanci gwada cewa itacen zaitun bashi da rauni, tunda wannan cutar galibi ana yada ta wannan hanyar ta barin ƙwayoyin cuta su kamu da kuma kai hari ga itacen zaitun.

Mafi yawan magungunan da ake amfani dasu don yaƙi da wannan ƙwayoyin cuta ba kasafai suke ba tasiri, don abin da ya fi dacewa shi ne hana bishiyar kamuwa da cutar ta hanyar kiyaye shi cikin kyakkyawan yanayi da kuma guje wa duk wani rauni da zai iya faruwa.

Lokacin da itacen zaitun ya riga ya kamu da cuta sosai, zai fi kyau a tumɓuke shi.

Itacen zaitun yana sallah

Ya ƙunshi kwaro wanda yake aiki sosai da itacen zaitun, tunda yana ciyar dashi tsawon ƙarni uku a kowace shekara: antóphaga, carpophaga da masanin falsafa. Duk tsawon wannan ƙarni ko matakai, wannan kwaro yana cin ganye, furanni da fruita fruitan itacen.

Akwai magunguna daban-daban na maganin kwari da ke taimakawa kiyaye saukin zaitun, amma, kawancen wadancan manoma wadanda dole ne su yaki Sallah yawanci sune yanayin zafi na bazara.

Itacen zaitun verticillosis

Itacen zaitun verticillosis

Cuta ce da ake haifar da kasancewar a naman gwari naman gwari, wanda ke da magani mai rikitarwa sosai. A zamanin yau, ya zama dole a yi amfani da nau'ikan da ke jurewa sosai da / ko maƙasudin tushe don sake dasa waɗancan bishiyoyin na zaitun waɗanda ke da cutar.

Tsoffin ganyaye sukan yi rauni kuma zasu ɗauki sautin rawaya sa'annan su faɗi, tunda duk da asalinsu daga asalin, wannan naman kaza ci gaba ta hanyar itace tsayar da shi ƙasa zuwa rassanta, ya bar su rauni da bushe. Jiyya don verticillosis ya kunshi kwararrun haya don yin a nazarin halittu.

Bugu da kari, wasu jiyya kamar su solarization, wanda yake asali game da amfani da robobi don rufe bene, kuma ƙyale shi ya sami takamaiman yanayin zafi, haske da zafi.

Xylella fastidiosa

Sun yarda da kwayar cuta wacce take da babbar cuta, ana daukar kwayar cutar ta dabi'a tsakanin tsirrai saboda aikin da aka aiwatar ta kwari da yawa, wanda ke aiki azaman vector na cutar, don haka sarrafa Xylella fastidiosa yawanci yana da matukar rikitarwa.

Kodayake a halin yanzu babu magunguna na ainihi don magance wannan kwayar, wasu sanannun nau'ikan zaitun na Italiya an san su don tallafawa kasancewar Xylella Fastidiosa.

Cutar cutar

Zai yiwu a tabbatar cewa itacen zaitun ya gabatar da wannan cuta, lokacin da yake dashi rawaya da launin ruwan kasa masu sifofi marasa tsari. Wannan ba wata cuta bace wacce ba a yarda da ita ba, wanda a yawancin yanayi ya rikice da repilo, kodayake a wannan yanayin ana iya ganin launin toka da launin azurfa a bayan ganyen.

Babban magani shine yawanci amfani da kayan gwariKoyaya, wasu matakan kamar yin amfani da takin mai magani ba tare da yawan sinadarin nitrogen ba, datti da aka zaɓa da kuma kawar da ganye marasa lafiya, suna ba da damar rage ba kawai cututtukan gubar ba, har ma da tsananin ta.

Zaitun mai sabulu

yana haifar da fitowar tabarau masu launin zagaye a ƙasan itacen zaitun

Cuta ce da ke haifar da bayyanar launin dige-dige mai launin zagaye a ƙananan ɓangaren itacen zaitun, wanda yake haifar da kasancewar naman gwari da aka sani da Colletotrichum.

Wadannan tabon suna fitar da ruwan lemu da gelatinous wanda yake sa thea fruitan itacen ya ruɓe ya fado daga itaciyar ko kuma ya kasance mummina a ciki. Hakanan yana yiwuwa yana iya rinjayar rassa, haifar da su bushewa kuma basu bada sabon harbi.

Maganinsa ya kunshi shafawa mafita na jan karfe sulfate rigakafin kawai lokacin da yake yankin haɗari. Hakanan, dole ne su yi amfani da sulfates na cupric a lokacin kaka da damuna, tunda awannan zamanin danshi da yawan zafin jiki galibi suna taimakawa ga yaduwarsu.

Hakanan dole ne ku aiwatar ƙone da share na waɗancan sassan bishiyar da suka faɗi a ƙasa, don hana naman gwari kasancewa daga barci.

Zaitun tashi

Flyaron zaitun yana ɗaya daga cikin kwari waɗanda ke yawan shafar irin wannan itacen

An san yana ɗaya daga cikin kwari cewa shafi mafi girma mita ga irin wannan bishiyoyi, ba tare da la'akari da cewa suna da al'adun gargajiya, mai ƙarfi da / ko kuma manyan itatuwan zaitun masu ƙarfi ba.

Lokacin amfani da jiyya, ya zama dole a yi la'akari da cewa wasu nau'ikan itacen zaitun sun fi zama masu saurin magance wannan kwaro.

Amfani da tarko akan wadannan bishiyoyi Hanya ce mai matukar tasiri don sarrafa ƙarni na farko na wannan kwaro, haka kuma, ya zama dole a yi amfani da maganin jan ƙarfe musamman a waɗancan wuraren da yawan ɗumi ke taruwa a ciki kuma a cikin abin da ba su da ƙarfi. Duk da haka, yana da mahimmanci kada a wulaƙanta jan ƙarfe saboda shima yana iya kashe wasu fungi masu amfani ga rayuwar itacen zaitun.


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