Cututtuka na shuke-shuke ornamental

Kwayoyin cuta, kwayoyin cuta da fungi zasu iya haifar da cututtuka daban-daban a cikin tsire-tsire. Yawancin cututtuka mafi yawan su ne waɗanda wadanda pathogens suna da matakan haɓaka mafi kyau. Kowace kakar, cututtuka na kowa zasu bambanta dangane da yanayin. Wasu cututtuka sun bayyana a wuri mai sanyi, yayin da wasu sun bayyana akan yanayin bushe.

Ciwon daji

Ana haifar da ciwon da kwayoyin cuta ko fungi. Wannan cuta tana rinjayar mai tushe da rassan shuka. Saboda ciwon daji yana mutuwa a cambium, wadda take ƙarƙashin haushin bishiyoyi da itatuwa. Yawancin lokaci ana ciwon ciwon daji ta ƙirar mai ƙira, cutar zai yi girma har sai an harbe ta harbe, kuma yankin da ke sama da mayar da hankali na lagin ba ya bushe. Sau da yawa, ana daukan lambu kamar wadannan cututtuka don alamun cututtuka daban-daban (ƙone, alal misali,), ko da yake a aikin shi ciwon daji ne wanda ya taɓa ɓangaren ƙananan shuka.

Puffin

Wannan cututtukan yana haifar da ƙananan tushe ko ɓarna kuma yana da ma'ana mai ma'anar kasancewa da aka ambata. Apples (namomin ganyayyaki na jinsin Amillaria) shine mummunar mummunan cututtuka na tsire-tsire masu tsire-tsire, tun da yake yana da wuyar magance shi, kuma kusan ba zai iya kawar da komai ba.

Downy mildew

Kwayar yana tare da bayyanar a gefen sama na ganyen koren kore ko launin rawaya, kuma a gefen ɓangaren ganye akwai ruɗayyar ko baƙi a waɗannan wurare. Rashin kamuwa da cuta yana da kyawawan abubuwa don yayi girma, yana kamawa kowane ganye, a wani lokaci, wanda zai kai ga mutuwarsa. Saboda wannan cuta, dukan shuka zai iya mutuwa.

Sakamakon layi

Wannan cuta yana lalacewa ta hanyar wasu kwayoyin cuta da yawa fungi. Kwayar yana tare da yatsun launin ruwan kasa ko launin toka, sau da yawa tare da gefuna. Gangashin ganye na rhododendron na inganta cigaba da launin ruwan kasa ko shunayya mai laushi, yayin da shinge na fari shine yawancin purple. Ƙarawa, ƙullun suna haɗuwa tare, don haka suna haifar da babban ɓangaren nama. A gaban mummunar lalacewa, ganye suna mutuwa kuma suna crumble, wanda zai rage jinkirin shuka.

Mould

Gishiri mai launin gilashi ko gwangwani na botrytis an dauke shi da naman gwari mai mahimmanci. Wannan cututtuka yana shafar wasu tsire-tsire masu tsire-tsire masu girma a cikin rufaffiyar ƙasa da ƙasa. Gyaran launi yana rinjayar mai tushe, furanni, ganye da 'ya'yan itatuwa, haifar da lalacewar kyallen takalma, haifar da gashin gashi.

A halin yanzu powdery mildew

Cutar da aka fi sani da tsire-tsire. Kwayar cuta tana bayyanar da bayyanar a gefen sama na takardar fom din wanda ya ji farin, akwai wasu. Wannan powdery mildew yana da suna daban - spherote.

Rust

Babban rukuni na cututtukan fungal. Rust ya ɗauki tushe da ganye, daga abin da ya bayyana a kan bishiyoyi na koreran kore ko rawaya. Ƙunƙarar ganye yana shawo kan samfurori a cikin nau'i na launin ruwan kasa, launin launin ruwan kasa, launin ruwan kasa da launin ruwan kasa. Launi na blisters ya dogara da irin cutar. Kayan daji ya fashe da komai da ganga wanda ke cutar da wasu tsire-tsire.

Tushen tushen

Wannan babban ɓangaren cututtukan cututtuka ne, wanda ke lalatar da kwayoyin kyallen kyallen kwayoyin kuma ya juya shi a cikin juyawa. Ana rinjayar tushe da asalin shuka, don haka an raba shi zuwa basal da kuma tushen rot. Akwai lokuta idan yana da wuya a ƙayyade abin da ake nufi da shuka.

Withering

Wani mummunar cutar da aka sani, tsirrai da fungi, kwayoyin cuta, ƙwayoyin cuta. A kan tsire-tsire, duk suna yin irin wannan, na farko da ya sa wilting na mai tushe, ganye, harbe, yana kashe dukan tsire-tsire. A wasu lokuta, wilting ya bayyana a lokacin, akwai lokuta da tsire-tsire ta sake dawowa. Rashin mutuwar wani tsire-tsire shine mataki na karshe na irin wannan cuta.

Kwayoyin cuta

Kwayar cutar ita ce tunanin wani cututtukan cututtukan da suka shafi yawancin tsire-tsire. Cutar cututtuka na cututtukan cututtukan cututtukan cututtuka - dakatar da ci gaban shuka, lalacewa da buds da ganye, tabo, mosaic alamu a kan furanni da ganye, necrosis na kyallen takarda.