Hoto: Kamuwa da Lalacewar Namun Daji da Letas
Buga: 24 Faburairu, 2026 da 09:34:59 UTC
Hoton da ke nuna tsire-tsiren latas da kwari masu kama da ƙwari, tsutsotsi, katantanwa, da tsutsotsi masu kama da ƙura suka mamaye, tare da lalacewar cizo daga zomaye da barewa.
Lettuce Infestation and Wildlife Damage
Sigar da ake da ita ta wannan hoton
Bayanin Hoto
Wannan hoton shimfidar wuri mai girman gaske ya nuna hoton tsirrai masu latas da ke fama da mummunar annoba da kuma lalacewar namun daji. Ganyen latas ɗin, waɗanda a da suke kore ne, yanzu suna nuna launin rawaya, launin ruwan kasa, da kuma ruɓewa. Fuskokinsu suna cike da ramuka marasa tsari, gefuna masu kaifi, da sassan da suka tsage, wanda ke nuna girman lalacewar abinci da kwari da masu cin ciyawa da yawa ke haifarwa.
Gungun ƙwayoyin aphids ne suka mamaye jijiyoyin tsakiya da kuma ƙasan ganyen. Waɗannan ƙananan kwari masu launin baƙi suna samar da tarin ƙwayoyin cuta masu yawa, wasu kuma suna haɗe da fatar da aka yi da fata mai launin shuɗi. Kasancewarsu ta fi yawa a cikin ramuka da lanƙwasa na ganyen, wanda ke ba da gudummawa ga samun haske mai laushi da rashin lafiya.
Ana iya ganin tsutsotsi masu launin ruwan kasa guda biyu a kan ganyayen da suka lalace. Ɗaya daga cikinsu, a tsakiya, yana zamewa a kan ganyen da jikinsa mai danshi da tsayi, yana barin wata hanyar majina mai sheƙi. Ɗayan tsutsotsin, wanda ke ƙasan hagu, yana miƙa gaba, kansa yana nuna alamar cizo. Dukansu tsutsotsin suna nuna kamanni mai laushi, wanda ke nuna rawar da suke takawa a cikin yanayin lambun.
Katantanwa guda biyu masu harsashi mai launin ruwan kasa mai siffar ƙwallo sun bayyana a gefen dama na hoton. An shimfiɗa tantinsu yayin da suke tafiya a kan latas ɗin da ya lalace. Ɗayan katantanwa yana zaune a gefen ganye, yayin da ɗayan kuma yana tafiya zuwa tsakiya, duka biyun suna taimakawa wajen lalacewar amfanin gona a hankali amma a hankali.
Kusa da tsakiyar ƙasa, wani tsutsar cuta ya naɗe ya zama siffa mai ƙarfi ta C a kan ganyen da aka ci kaɗan. Jikinsa mai launin toka-launin ruwan kasa mai rabe-rabe yana da kauri kuma yana ɗan ɗagawa, wanda ke nuna ayyukan da aka yi kwanan nan. Kasancewar tsutsar cuta yana nuna ciyar da dare, sau da yawa yana yanke ƙananan rassan kuma yana haifar da ƙarin rugujewar shuke-shuke.
Ƙasa a ƙarƙashin latas ɗin tana da duhu, danshi, kuma tana da tarkace masu launin fata. Tana bambanta sosai da ganyayen da suka lalace a sama, tana nuna lambun da ya taɓa bunƙasa a yanzu da ake kewaye da shi. Bayan gidan yana da ƙarin shuke-shuken latas a cikin irin wannan yanayi, waɗanda suka ɗan yi duhu don ci gaba da mai da hankali kan kwari da lalacewa na gaba.
Hoton kuma yana nuna yawan ayyukan masu cin ganyayyaki. Gefen ganyen da suka yage kuma suka yayyage, wasu suna da manyan alamun cizo da hawaye marasa daidaituwa, suna nuna cewa zomaye da barewa suna ciyar da su. Waɗannan alamun sun bambanta da lalacewar kwari ta girmansu da siffarsu, sau da yawa suna cire dukkan sassan ganyen kuma suna barin rassan da suka lalace.
Gabaɗaya, hoton yana nuna wani hoto mai ban mamaki da ban tsoro na matsin lamba na kwari da tsoma bakin namun daji a cikin lambun kayan lambu. Yana aiki a matsayin wata hanya mai ƙarfi ta gani don gano cutar noma, ilimin kula da kwari, da kuma wayar da kan jama'a game da muhalli.
Hoton yana da alaƙa da: Jagora don Shuka Letas a Lambun Ka

