Uma ukhula utamatisi, ungavame ukubona ukuthi ubuna kanjani ngokuhamba kwesikhathi. Ukuphoqwa okunjalo kwenzeka ngenxa yokutheleleka kwe-verticillus. Lesi esinye sezifo ezivame ukwedlula utamatisi.
Incazelo yesifo nezithombe
I-Verticillosis isifo sesitshalo esiyi-fungal esibonakala ngokuzumayo futhi sisakazeka ngokushesha. Amagciwane ayo amaningi enhlabathini, ethinta isitshalo ngokusebenzisa impande. Ngezinga eliphakeme lika-45-55 cm, lawa amakhowe angagcinwa emhlabathini iminyaka engaba ngu-15. Isibonakaliso sesici se-verticillia yi-necrosis. Lesi sifo asiphazamisi utamatisi kuphela; izitshalo ezifana nesitshalo seqanda, amazambane, i-sunflower, i-pepper kanye nokusajingijolo nakho kuyabhekana nakho. Ngokuvamile lesi sifo sitholakala ezindaweni ezibandayo. 
Uyazi? Ekhulwini le-16, utamatisi waba imfashini njengezitshalo zokuhlobisa. Bahlobisa izivande zabantu abaphumelelayo.
Izimpawu zokuqala
Izimpawu zokuqala ze-verticillosis ku-utamatisi zivela ngenkathi ekhulayo, ngesikhathi sokuqala kwezimbali. Ngesikhathi esifanayo, amaqabunga aphansi aqala ukuphenduka aphuzi, futhi ngemva kwalokho ayoma bese ewa. Phezu kwamaqabunga e-tomato ugcine umbala ohlaza, kodwa uqale ukugoqa kakhulu. Okulandelayo, izimpande ziqala ukufa kancane kancane, nakuba uhlelo lwempande alubukeli igciwane. I-necrosis ye-Vascular kulesi sifo ingasakazeka ku-stem kuze kufike ku-1 m. 
Izimbangela kanye ne-pathogen
I-agent causative yi-fungus etholakala enhlabathini. Ukutheleleka kuqala kuqala ezitsheni, bese kuthi, ngokumanzi okwamanje, kudlulela kuzo zonke izitho zesitshalo. Ama-mushroom aqoqa ezimpandeni nasemagqabeni amaqabunga. Uma isitshalo siphelile, lesi sifo siphumelela emhlabathini bese sisakazeka ezitshalweni ezizungezile ngokusebenzisa ukusikeka, izimpande eziphukile noma ezinye izingxenye.
Owokuqala ukuhlushwa yizitshalo ezincane ezikhula njalo. Lesi sifo sidluliselwa ngembewu, izitshalo, inhlabathi ngisho namathuluzi ensimu.
Uyazi? Igama lokuqala lamatamatisi ngolimi lwamaNdiya lomsindo ofana "utamatisi", okusho ukuthi "berry enkulu". Ngaphambi kokuqala ukukhiqiza okuvuthiwe, izithelo utamatisi zazincane kunazo manje, futhi zifana namajikijolo.
Lesi sifo senza izinguquko ngokungazelelwe emswakalweni wenhlabathi, lapho izinga lokushisa liwela ngaphansi kwe-18-20 ° C. Uma izinga lokubanda likhuphuka liphakeme kunama-25-27 ° C, inqubo yokutheleleka ayitholakali.Ingabe kukhona ukwelashwa
Ngakho-ke, ayikho ukwelashwa kwe-wilting yama-utamatisi. Utamatisi okwenziwe igciwane awunaki ukwelashwa kwamakhemikhali - angeke uwagcine. Badinga ngokuphuthumayo ukubhubhisa.
Kubalulekile! Ukuze ususe i-disinfection inhlabathi, kubalulekile ukwenza i-fumigation noma i-solarization.
Kungcono ukuvimbela: i-agrotechnology yokuvikela
Indlela engcono kakhulu yokuphuma kule simo ukuvimbela ukuphoqa. Kunzima kakhulu ukulwa nalesi sifo futhi ngezinga elithile elingenalutho. Ukuze uvikele utamatisi kusuka ekugcineni, kufanele uhambisane nemithetho elandelayo:
- ngokushesha uma ubona isitshalo esiphelele, susa. Ungayiphonsa emgodini womquba;
- okuwusizo ukwelashwa kokutshala insipho ngesepha;
- ukupompa nge-potassium permanganate ne-boric acid, i-sulphate yethusi ne-zinc nayo iyindlela enhle;
- ukupha njalo utamatisi ngezingxube ze-phosphorus-potassium;
- Qaphela umswakama womhlaba.
Kubalulekile! Izitshalo kuphela ezingamelana nezifo kufanele zitshalwe enhlabathini egciwane: iklabishi, i-peas, izaqathe, anyanisi, izithelo kanye nama-conifers.
Uma ufuna ukukhulisa utamatisi, khona-ke uthenge lezo zinhlobo eziphikisana nalesi sifo. Manje izinhlobo eziningi ezinjalo zenziwa. Inhlanhla ekutshaleni bese uvumela utamatisi wakho ukuba ungahlushwa izifo ezehlukene!
