Kwanan nan, sauyin yanayi na duniya ya fara tasiri sosai ga al'amuran yanayi, kuma, daidai da hakan, ɓangaren aikin gona. Masana kimiyya suna haɓaka hanyoyi daban-daban na kula da yanayi.
Kwarewar kasashen waje
A cikin Turai, shekaru da yawa da suka gabata, an ci gaba da aiwatar da wani shiri, wanda a kansa ake aiwatar da sauyi ga canjin yanayi, tare da kasafin kuɗi na biliyan 20. Amurka ta Amurkan ma ta karɓi dabarun magance matsalolin masana'antar noma:
- yaki da kwari masu cutarwa;
- kawar da cututtukan amfanin gona;
- karuwa a yankin da aka noma;
- inganta yanayin zafin jiki da yanayin zafi.
Matsalar aikin gona a Rasha
Gwamnatin Rasha ta nuna damuwa game da yanayin aikin noma a kasar. Misali, a yanayin sauyin yanayi na duniya, ana buƙatar haɓaka sabbin nau'o'in albarkatun gona waɗanda za su ba da amfani mai yawa a yanayin zafi da ƙarancin iska.
Da yake magana game da matsalolin cikin gida, a yankin Kudancin Tarayyar Rasha da Yammacin Siberia akwai mafi yawan filayen da ke bushewa a wannan lokacin. Don magance wannan matsalar, ya zama dole a inganta tsarin ban ruwa na filayen, don rarraba daidai da amfani da albarkatun ruwa.
Abin sha'awa
Masana na la’akari da kwarewar manoman China wadanda ke shuka alkamar GMO masu amfani. Ba ya buƙatar ban ruwa, yana da juriya ga fari, ba mai saukin kamuwa da cuta ba, kwari ba sa lalata shi, kuma yawan amfanin gonar GMO yana da yawa. Ana iya amfani da waɗannan albarkatun don abincin dabbobi.
Hanya ta gaba ga matsalolin noma ita ce amfani da albarkatu daidai. A sakamakon haka, nasarar bangaren noma ya dogara da ma'aikata a wannan fannin tattalin arziki, da kuma nasarorin da aka samu a fannin kimiyya, da kuma yawan kudaden da aka bayar.
