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Hoto: Ganyen Rhubarb mai Cutar Tabon Ganyayyaki

Buga: 24 Faburairu, 2026 da 21:06:25 UTC

Hoton ganyen rhubarb mai inganci wanda cutar tabon ganye ta shafa, yana nuna raunuka masu duhu da kuma chlorosis.


An fassara wannan shafin na'ura daga Turanci don a sami damar isa ga mutane da yawa gwargwadon iko. Abin takaici, fassarar inji ba ta zama cikakkiyar fasaha ba, don haka kurakurai na iya faruwa. Idan kuna so, kuna iya duba ainihin sigar Turanci anan:

Rhubarb Leaf with Leaf Spot Disease

Kusa da ganyen rhubarb yana nuna alamun cutar tabon ganye tare da dige-dige masu duhu da kuma rawaya

Sigar da ake da ita ta wannan hoton

  • Girman yau da kullun (1,536 x 1,024): JPEG - WebP
  • Babban girma (3,072 x 2,048): JPEG - WebP

Bayanin Hoto

Wannan hoton mai girman gaske wanda aka ɗauka a matsayin hoton ƙasa yana ɗaukar hoton ganyen rhubarb wanda ke nuna alamun cutar tabon ganye. Ganyen yana da faɗi kuma yana da ɗan wrinkles, tare da launin kore mai kyau da kuma babban jijiyar tsakiya wanda ke rarrafe zuwa ga hanyar sadarwa ta jijiyoyin jini masu haske kore. Waɗannan jijiyoyin suna samar da tsari mai ban mamaki a saman ganyen, yana mai jaddada yanayinsa da tsarinsa na halitta.

Mafi kyawun fasalin ganyen shine kasancewar raunuka masu launin ruwan kasa mai duhu zuwa ja-shuɗi da yawa waɗanda suka watsu ba tare da tsari ba a saman sa. Waɗannan tabo sun bambanta a girma da yawa, tare da wasu wurare suna nuna tarin raunuka yayin da wasu kuma suna da alamomi daban-daban. Kowane tabo yawanci yana da tsakiyar duhu wanda ke kewaye da halo mai haske, rawaya, alama ce ta gargajiya ta kamuwa da tabo na fungal ko ƙwayoyin cuta. Nama da ke kewaye sau da yawa yana kama da chlorotic, tare da rawaya wanda ke haskakawa daga raunukan, yana nuna damuwa da lalacewa ga ƙwayoyin ganye.

Fuskar ganyen tana da sheƙi mai laushi, tana nuna hasken rana a yanayi kuma tana ƙara ganin yanayinsa da kurakuran da ke tattare da shi. Petiole mai launin ja-ruwan hoda, wanda aka ɗan gani a ƙasan hagu na firam ɗin, yana bambanta sosai da ganyen kore kuma yana ƙara wani tsari ga tsarin.

A bango, ƙasa tana da duhu kuma ta ɗan yi dunƙule, an haɗa ta da abubuwan halitta da alamun wasu ganyen kore. Bayan ta yi duhu a hankali, wanda ke haifar da zurfin fili wanda ke jawo hankali ga ganyen da ke da cutar a gaba. Sauran ganyen rhubarb da shuke-shuken lambu suna bayyane amma ba a iya gani ba, suna ba da gudummawa ga yanayin lambun ba tare da ɓata hankali daga babban batun ba.

Tsarin yana da daidaito kuma da gangan, inda ganyen ya mamaye mafi yawan firam ɗin kuma an sanya shi don nuna girman da tsarin cutar. Hasken yana da kyau kuma daidai, yana ba da damar yin cikakken wakilcin launi da kuma cikakken bincike game da yanayin ganyen. Wannan hoton yana aiki a matsayin ma'auni mai mahimmanci don gano cutar tabo a cikin ganyen rhubarb da fahimtar tasirinsa akan lafiyar ganye.

Hoton yana da alaƙa da: Cikakken Jagora don Shuka Rhubarb a cikin Lambun Gidanku

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Wannan hoton yana iya zama ƙima ko kwamfuta da aka samar kuma ba lallai ba ne ainihin hoto. Yana iya ƙunsar kuskure kuma bai kamata a yi la'akari da shi daidai a kimiyyance ba tare da tabbatarwa ba.