Kwanan nan, Rizobacter ta ƙaddamar da Rizoderma, wani maganin kashe ƙwayoyin cuta don maganin tsaban waken soya a Argentina, wanda ke ɗauke da trichoderma harziana wanda ke sarrafa ƙwayoyin cuta na fungal a cikin iri da ƙasa.
Matias Gorski, manajan halittu na duniya a Rizobacter, ya bayyana cewa Rizoderma wani maganin kashe kwari ne na halitta wanda kamfanin ya haɓaka tare da haɗin gwiwar INTA (Cibiyar Fasaha ta Noma ta Ƙasa) a Argentina, wanda za a yi amfani da shi tare da layin samfurin allurar.
"Amfani da wannan samfurin kafin shuka yana haifar da yanayi ga waken soya don bunƙasa a cikin yanayi mai gina jiki da kariya, ta haka yana ƙara yawan amfanin gona ta hanyar da ta dace da kuma inganta yanayin samar da ƙasa," in ji shi.
Haɗakar alluran rigakafi da biocides yana ɗaya daga cikin hanyoyin magance waken soya mafi inganci. Fiye da shekaru bakwai na gwaje-gwajen gona da kuma hanyar sadarwa ta gwaje-gwaje sun nuna cewa samfurin yana aiki daidai ko mafi kyau fiye da sinadarai don wannan manufa. Bugu da ƙari, ƙwayoyin cuta da ke cikin allurar sun dace sosai da wasu nau'ikan fungal da ake amfani da su a cikin tsarin maganin iri.
Ɗaya daga cikin fa'idodin wannan ilimin halittu shine haɗuwa da yanayin aiki sau uku, wanda a zahiri yana toshe sake dawowa da haɓaka manyan cututtuka da ke shafar amfanin gona (fusarium wilt, simulacra, fusarium) kuma yana hana yiwuwar juriya ga ƙwayoyin cuta.
Wannan fa'idar ta sanya samfurin ya zama zaɓi mai mahimmanci ga masana'antun da masu ba da shawara, domin ana iya samun ƙarancin matakan cututtuka bayan fara amfani da maganin kashe ƙwayoyin cuta, wanda ke haifar da ingantaccen amfani da shi.
A cewar Rizobacter, Rizoderma ta yi aiki mai kyau a gwaje-gwajen fili da kuma a cikin hanyar gwajin kamfanin. A duk duniya, kashi 23% na tsaban waken soya ana yi musu magani da ɗaya daga cikin magungunan da Rizobacter ya samar.
"Mun yi aiki tare da masana'antun daga ƙasashe 48 kuma mun sami sakamako mai kyau. Wannan hanyar aiki tana ba mu damar amsa buƙatunsu da kuma haɓaka fasahar allurar rigakafi waɗanda ke da mahimmanci ga samarwa," in ji shi.
Kudin aikace-aikacen alluran rigakafi a kowace hekta shine dala 4, yayin da farashin urea, takin nitrogen da aka samar a masana'antu, ya kai kimanin dala 150 zuwa dala 200 a kowace hekta. Fermín Mazzini, shugaban Rizobacter Inoculants Argentina, ya nuna cewa: "Wannan yana nuna cewa ribar da aka samu daga jarin ya fi kashi 50%. Bugu da ƙari, saboda ingantaccen yanayin abinci mai gina jiki na amfanin gona, matsakaicin yawan amfanin gona zai iya ƙaruwa da fiye da kashi 5%."
Domin biyan buƙatun samar da kayayyaki da ke sama, kamfanin ya ƙirƙiro wani maganin rigakafi wanda ke jure fari da zafin jiki mai yawa, wanda zai iya tabbatar da ingancin maganin iri a ƙarƙashin mawuyacin yanayi da kuma ƙara yawan amfanin gona ko da a yankunan da ke da ƙarancin yanayi.
Fasahar allurar rigakafi da ake kira bioinduction ita ce fasahar da kamfanin ya fi ƙirƙira. Induction na halitta zai iya samar da siginar kwayoyin halitta don kunna hanyoyin metabolism na ƙwayoyin cuta da tsire-tsire, haɓaka nodulation da wuri kuma mafi inganci, ta haka ne zai ƙara ƙarfin daidaita nitrogen da kuma haɓaka shan abubuwan gina jiki da ake buƙata daga legumes don bunƙasa.
"Muna ba da cikakken goyon baya ga ƙwarewarmu ta kirkire-kirkire don samar wa manoma kayayyakin da suka fi dorewa wajen magance cututtuka. A yau, fasahar da aka yi amfani da ita a fagen dole ne ta iya biyan buƙatun manoma na yawan amfanin gona, tare da kare lafiya da daidaiton yanayin aikin gona," in ji Matías Gorski.
Asali:Shafukan AgroPages.
Lokacin Saƙo: Nuwamba-19-2021