Hoto: Matakan Ci gaban Mataki-Ka-Mataki na Irin Mangoro

Wannan hoton shimfidar wuri mai tsayi da kyau yana ɗaukar cikakken aikin ƙwayar mangwaro a cikin matakai huɗu daban-daban, waɗanda aka tsara daga hagu zuwa dama a kan gadon ƙasa mai albarka. Kowane mataki an fayyace shi dalla-dalla dalla-dalla, yana baiwa mai kallo damar jin daɗin canjin yanayi daga zuriyar da ba ta daɗe zuwa ga samari masu bunƙasa. Hoton an saita shi da wani koren bango mai laushi mai laushi wanda ke haifar da yanayi mai kyau na lambun wurare masu zafi, yana mai da hankali kan mahimmancin yanayin shukar mangwaro.

A mataki na farko a gefen hagu mai nisa, irin mango yana kwance a kwance a saman ƙasa. Ƙunƙarar ƙumburinsa na waje yana tsaga kaɗan kaɗan, yana bayyana kwaya ta ciki, daga inda wani tushe fari mai laushi, ko radile, ya fara fitowa. Wannan mataki yana wakiltar farkon germination, inda iri ya farka daga barci kuma ya fara aika tushensa na farko don kafa kanta kuma ya sha danshi daga ƙasa.

Mataki na biyu yana nuna ƙarin ci gaba: tushen ya yi ƙasa zuwa ƙasa, kuma kodadde, siririn harbi, ko hypocotyl, yanzu yana matsawa sama. Tufin iri har yanzu yana bayyane amma yana fara raguwa yayin da ake cinye ajiyar makamashi na ciki. Wannan lokaci yana ba da haske game da gwagwarmayar seedling zuwa haske - wani muhimmin tsari wanda aka sani da phototropism - kamar yadda yake kafa tsarin tushen da harbe-harbe.

A mataki na uku, harbin ya tsawaita sosai kuma ya ɗauki launin ja-launin ruwan kasa. Tufar iri ta zube, kuma ƙananan ganyen amfrayo guda biyu masu tsayi (cotyledons) sun fara buɗewa. Seedling yana tsaye a tsaye kuma yana da ƙarfi, yana goyan bayan cibiyar sadarwa mai tasowa wanda ke shimfidawa cikin ƙasa. Wannan lokaci yana nuna ainihin farkon photosynthesis, yayin da matashin shuka ya fara samar da makamashi daga hasken rana.

Mataki na huɗu kuma na ƙarshe a hannun dama yana nuna cikakkiyar ƙwayar mangwaro, tsayin tsayi tare da ganyen koren ganye a buɗe don ɗaukar hasken rana. Tushen ya kara tsayi, ya zama mai ƙarfi, kuma tushen tsarin ya faɗaɗa, yana ƙarfafa ɗan ƙaramin shuka a cikin ƙasa. Sabbin ganyen suna nuna sabon salo mai kyalli tare da fitattun jijiyoyi, wanda ke nuna alamar shirye-shiryen seedling don ci gaba mai zaman kansa.

Cikin hoton, ci gaban launi daga kodadde rawaya-kore zuwa launin ruwan kasa mai zurfi zuwa koren kore yana nuna tafiyar rayuwa da kuzari. Abun da ke ciki yana daidaita tsayuwar kimiyya tare da jituwa mai kyau, yana mai da shi dacewa da yanayin ilimi, ilimin halittu, da muhalli. Hasken haske mai zurfi da zurfin filin yana mai da hankali kan matakan tsiron yayin da yake kiyaye yanayin zafi da haƙiƙanin yanayi. Gabaɗaya, hoton yana aiki azaman wakilcin fasaha da kayan aiki na ilimi, cikin ƙaƙƙarfan kwatanta canjin iri na mango yayin da yake tsirowa, da samun tushe, kuma ya fara tafiya zuwa zama bishiya.

Hoton yana da alaƙa da: Jagora don Haɓaka Mafi kyawun mangwaro a cikin lambun Gidanku