Haɗin Ruwa da Taki

"Dokokin Fasaha don Haɗin Ruwa da Haɗin Taki na Kayan Aikin Noma na kankana" ya dogara ne akan tsari na biyu na tsarin tsara tsarin tsarin gida na Hukumar Kula da Kasuwar Lardin Shaanxi a cikin 2019 "Dokokin Fasaha don Ruwa da Haɗin Taki na Kayan Aikin Noma na Kankana" (aikin) lamba: SDBXM-135-2019), ta Weinan Cibiyar Kimiyyar Aikin Gona ta Municipal, Cibiyar Inganta Fasahar Aikin Gona ta gundumar Pucheng, da Yangling Dongfang Qianpu Manor Cooperative Professional Cooperative.

Tawagar koyarwa da bincike na kayan aikin noman ƙasa-taki-ruwa mai sarrafa ruwa a Makarantar Albarkatu da Muhalli, Jami'ar A&F ta Arewa maso Yamma ta tsunduma cikin bincike kan haɓakar ƙasa, hadi da ruwa da taki hadewar kayan lambu na kayan aikin na dogon lokaci.Daga shekarar 2016 zuwa 2018, ta hada kwasa-kwasan kwas da kuma babban aikin bincike da ci gaban kasa na shirin "Yamma Bincike da bunkasa manyan fasahohi don rage amfani da takin zamani da magungunan kashe qwari ga kankana da fasahohin zamani" sun binciki halin da ake ciki na takin zamani da ban ruwa. na kankana a karkashin noman kayan aiki a lardin Shaanxi a gundumar Yanliang, gundumar Pucheng, da gundumar Fuping, babban yankin samar da kankana na lardin Shaanxi.Matsalolin yawan hadi da ban ruwa sun shahara a kasar Sin (takarda da aka buga: Guo Yawen et al., 2020, Journal of Plant Nutrition and Fertilizers), wanda aka fi bayyana a cikin cewa yawan ruwa da yawan ban ruwa a karkashin yanayin hadewar ruwa da taki. kama ko ma sama da na ban ruwa na ambaliya da ban ruwa, da ban ruwa mai ceton ruwa Tasirin na'urar yana da ƙasa.Matsakaicin sinadirai na aikace-aikacen takin sinadarai na basal ya yi yawa, kuma rabon hadedde na ruwa da gyaran taki kadan ne.Zaɓin takin zamani bai dace da kimiyya ba.Manoma sun fi dogaro da farfagandar kasuwanci don zabar taki, kuma shigar da kayan abinci bai daidaita ba.

Dangane da matsalolin da suka gabata, Jami'ar Noma da Gandun daji ta Arewa maso Yamma, Cibiyar Nazarin Kimiyyar Aikin Noma ta Weinan, Cibiyar Bunkasa Fasahar Noma ta gundumar Pucheng, da Yangling Dongfang Qianpu Manor Kwararren Ƙwararrun Aikin Noma, sun nemi Ofishin Kula da Fasaha na Lardin Shaanxi don ƙirƙirar "Fasaha na Haɗin Ruwa na Ruwa. da Taki domin Facility noma na kankana” Dokokin, wanda aka amince da a cikin 2019. Wannan gida misali dogara ne a kan tsarin nazari na gina jiki, da ruwa halaye, da kuma dace da ƙasa danshi abun ciki na melons a daban-daban girma matakai, ba da cikakken wasa ga abũbuwan amfãni daga cikin hadedde ruwa da taki hadi da kuma ban ruwa tsarin, da kuma tsara rabo, yawa, ban ruwa rabo, da ban ruwa tsarin na gina jiki aikace-aikace a daban-daban girma saukarwa na guna.Lokaci, kazalika da hadedde daidaici management fasahar na ruwa da taki kamar hadi da ban ruwa kewayon karkashin manufa samfurin matakin na kankana wurare a Shaanxi.Fasahar ta shahara kuma an yi amfani da ita a yankuna da yawa, kuma an rage yawan adadin nitrogen, phosphorus da potassium aikace-aikacen takin kankana da kashi 65%, 84% da 68% idan aka kwatanta da takin gargajiya.Ana kula da ruwan taki na baya tare da kayan aikin haifuwa na ultraviolet don hana ƙwayoyin cuta a jikin ruwan shuka yadda ya kamata.Mold yana tsiro kuma tsire-tsire suna girma sosai.Idan aka kwatanta da irin wannan ma'auni, ya fi dacewa da ainihin yanayin samar da kayayyaki a Shaanxi, tare da cikakkun abubuwan fasaha, bayyananniyar ma'auni, da sauƙin aiki da aiwatarwa.