Njengoko iqondo lokushisa liyancipha, ukungena komoya kwigumbi kuyancipha, ngoko ke umbulali weengcambu "i-root knot nematode" iya kulimaza izityalo ngobuninzi.Amafama amaninzi anika ingxelo yokuba xa ishedi igula, banokulinda ukufa.

Nje ukuba i-root-knot nematodes ivele kwishedi, ngaba kufuneka ulinde ukufa?akunjalongo noko.I-Root-knot nematodes yonakalisa izityalo ezininzi, ngakumbi ivatala, i-nightshades kunye nezinye izityalo.Imithi yeziqhamo efana ne-citrus kunye nama-apile nayo iya kuhlangabezana nale "ntlekele".Ithathwa njengenye yezona zinambuzane kunzima ukuzilawula kuba le ntshulube zizimela kwiingcambu.

Emva kokuba i-root-knot nematodes yenzeka kwiziqhamo kunye nemifuno efana neetumato kunye nepepile, amagqabi ezityalo aqala ukujika abe tyheli aze abune emini emaqanda.Kwinqanaba lokugqibela lokuvela kwe-root-knot nematode, izityalo zeziqhamo kunye nemifuno efana neetumato kunye neepepile ziba mncinane, amagqabi mancinci kwaye atyheli, kwaye ekugqibeleni isityalo sonke siyabuna kwaye sife.

Namhlanje, makhe sithethe nge-root-knot nematode, eyona “root killer” inzima kulo mlimi.

Iimpawu zohlaselo lwe-root-knot nematode kwizityalo

Ngokubanzi, iingcambu ezisecaleni kunye neengcambu zesebe zezona zisengozini, kwaye akukho zinto zifana ne-beaded tumor emva kokulimala, kwaye kukho i-nematodes yabasetyhini abamhlophe emva kokusikwa.Iimpawu zeendawo ezisemoyeni ziyancipha kwaye zibe tyheli, ziyabuna kwaye ziyafa xa imozulu yomile.Izityalo ezigula kakhulu zikhula buthathaka, zincinci kwaye zityheli.

Kwizityalo ezifana neseleri, iingcambu ezinefibrous kunye ne-lateral buds ziya kuvela amaqhuqhuva afana namaso anobukhulu obahlukeneyo, kwaye iindawo zasemoyeni ziya kubuna ngokuthe ngcembe emini emaqanda kwaye zijike zibe tyheli, kwaye izityalo zifutshane kwaye zibambekile.Kwiimeko ezinzima, iingcambu zijika zibe mdaka de zibole kwaye zife.

Izityalo ezichaphazelekayo zineengcambu ezisecaleni kunesiqhelo, kwaye amaqhuqhuva afana nentsimbi akhiwe kwiingcambu ze-fibrous.Iinematodes ezikhula kwangoko zengcambu zenza iigranules ezityheli, ezithi zijike zibe ziigranules ezityheli-mdaka.

Ukuthintela njani i-root-knot nematodes?

Musani ukusebenzisana!Musani ukusebenzisana!Musani ukusebenzisana!Oku kubaluleke ngakumbi ukuqaphela!

Xa uthenga imifuno evelisa iziqhamo ezifana neetamatati kunye nekhukhamba, okanye xa ukhulisa izithole ngokwakho, kufuneka uhlolisise iingcambu ngomonakalo we-root-knot nematode.

Ukujikeleziswa kwezityalo.Tyala itswele eliluhlaza, igalikhi kunye nezinye izityalo phakathi kwemida yeziqhamo kunye nemifuno efana neetumato kunye namakhukhamba.

Xa isifo sinzima, gqoba izityalo ezigulayo ngexesha, ugrumbe zonke kwaye ufefe nge-quicklime, kwaye uphinde ungcwabe imephu.Ukuba isifo asikho nzulu,abamectin, i-avimidacloprid, i-thiazophosphine, njl njl. ingasetyenziselwa ukunkcenkceshela iingcambu.