Hoto: Ganyen Chard na Swiss da aka rufe da aphids
Buga: 21 Afirilu, 2026 da 20:50:45 UTC
Cikakken hoton da aka ɗauka a kusa da shi na ƙasar Swiss chard a ƙarƙashin mummunan ambaliyar aphids, wanda ke nuna tarin kwari da suka taru a gefen jajayen tushe da ganyen kore.
Swiss Chard Leaves Covered with Aphids
Sigar da ake da ita ta wannan hoton
Fayilolin hotunan da ake da su don saukewa a ƙasa ba su da matsewa kuma suna da ƙuduri mafi girma - kuma sakamakon haka, inganci mafi girma - fiye da hotunan da aka saka a cikin labarai da shafuka akan wannan gidan yanar gizon, waɗanda aka fi inganta su don girman fayil don rage yawan amfani da bandwidth.
Girman yau da kullun (1,536 x 1,024)
Babban girma (3,072 x 2,048)
Girma mai girma sosai (4,608 x 3,072)
Girman da ya fi girma (6,144 x 4,096)
Girman barkwanci mai girma (1,048,576 x 699,051)
- Har yanzu ana lodawa... ;-)
Bayanin Hoto
Wani hoto mai cikakken bayani ya nuna tarin tsire-tsire na Swiss chard da ke fuskantar mummunar ambaliyar aphids. An tsara tsarin halittar a yanayin shimfidar wuri kuma ya mai da hankali kan ganyaye da dama da suka yi karo da juna waɗanda suka cika mafi yawan hoton. Ganyen chard suna da kore mai haske tare da ɗan laushi da kuma manyan ganye masu sheƙi ja waɗanda ke ratsa tsakiyar kowane ganye. Waɗannan jijiyoyin ja masu kauri suna haifar da bambanci mai ban mamaki ga ganyen kore kuma suna jagorantar mai kallo zuwa ga wuraren da aphids suka taru.
Daruruwan ƙwayoyin aphids suna rufe tushen da jijiyoyin ganye sosai. Kwari suna bayyana a matsayin ƙananan siffofi masu laushi, masu siffar oval, waɗanda suka bambanta da launin kore mai haske da rawaya zuwa launin toka mai duhu. Da yawa daga cikinsu suna taruwa sosai tare da manyan jijiyoyin ja da na biyu inda ƙwayoyin shuka suka fi yawa a cikin ruwan 'ya'yan itace. Wasu ƙwayoyin aphids suna bayyana kaɗan, suna barin launin ja na tushen da ke ƙarƙashinsu ya bayyana kaɗan ta jikinsu. Ƙananan ƙafafunsu da antennae suna bayyane a cikin cikakkun bayanai na hoton.
Cutar ta fi yawa a wuraren da rassan rassan ja da kuma inda jijiyoyin ganye suka haɗu da haƙarƙarin tsakiya. Waɗannan wurare suna da kauri da aphids, suna haifar da faci marasa daidaito waɗanda suka yi kama da hatsi masu laushi da aka watsar a cikin shukar. Wasu aphids sun miƙe zuwa saman ganyen da ke kewaye, amma yawancinsu suna nan a layi ɗaya tare da layukan jijiyoyin shukar inda suke ci.
Ganyen kansu suna nuna alamun damuwa. Ana iya ganin ɗan lanƙwasawa da ɗan ƙarar saman ganye a kusa da tarin kwari. Ƙarar haske mai haske a wasu wurare yana nuna kasancewar ruwan zuma, wani sinadari mai ɗanɗano da aphids ke samarwa yayin da suke cin ruwan 'ya'yan itace. Wannan sheƙi yana kama haske kuma yana ƙara haske ga sassan saman ganyen.
Bayan bangon ya ƙunshi ganyen kore masu duhu daga ganyen chard da ke makwabtaka, wanda ke haifar da zurfin fili wanda ke sa hankalin mai kallo ya kasance kan rassan tsakiya da suka mamaye sosai. Hasken rana na halitta yana haskaka wurin, yana haskaka rassan ja masu haske da launuka iri-iri na kore a cikin ganyayyaki yayin da yake zubar da inuwa mai laushi a ƙarƙashin tarin kwari.
Gabaɗaya, hoton ya nuna wani yanayi mai haske da gaskiya a cikin lambu, yana nuna hulɗar da ke tsakanin tsirrai da kwari. Cikakken bayani mai kaifi yana jaddada kyawun tsarin launi na Swiss chard da kuma tsananin cutar aphids da ke yaɗuwa a cikin shukar.
Hoton yana da alaƙa da: Yadda Ake Noman Chard na Swiss: Cikakken Jagorar Mafari