Tsvagiridzo Ichangoburwa Inoburitsa Mabhenefiti e'Annapurna Jaibo Sar' Pamusoro PeMafetereza eSynthetic
Uchapupu huchangoburwa hunoramba huchitsigira kushandiswa kwe organic fertilizer mukugadzirwa kwembatatisi, neongororo ye2023 inoratidza kushanda kweimwe organic fertilizer chigadzirwa, 'Annapurna Jaibo Sar.' Fetereza yehutsva iyi yakaratidza kukunda mafetireza ekugadzira uye manyowa emhuka mukudzvanya chikwambo chembatatisi ichiwedzera goho rembatatisi.
Chidzidzo ichi chakaongorora marara akakura akawanda mukuenzanisa nemafetiraiza emakemikari, achitarisa maitiro avo pakuitika kwegomarara, chirwere chinokanganisa zvakanyanya zvirimwa zvembatatisi. Mhedzisiro yacho yaigombedzera: mafetireza ese akaongororwa, kunze kwemupfudze wemombe, akadzikisa zvakanyanya kuitika uye kuoma kwembatatisi scab kana zvichienzaniswa neanogadzira.
Kunyanya, zvirongwa zvakarapwa ne'Annapurna Jaibo Sar' zvakanyora huwandu hwechirwere hwakaderera hwe8.88% uye 7.25% mumakore maviri ekudzidza. Pamusoro pezvo, iyo yekuomarara indekisi yezvirongwa izvi yaive yakaderera zvakanyanya pa1.97 uye 1.65. Sezvineiwo, minda inobatwa nendove yemombe yakaratidza huwandu hwepamusoro hwezvirwere pa24.44% uye 28.99%, pamwe nekunyanya kuomarara.
Nepo goho remuchubhu pakati peakasiyana organic fetireza rakaramba richifananidzwa, zvese zvinogadziriswa zveorganic zvakaratidza kushanda kwepamusoro zvichienderana nemakemikari fetereza. Chidzidzo ichi chakaratidzawo kuti madhasi epamusoro ekugadziriswa kweorganic ainyanya kushanda mukugadzirisa scab uye kuwedzera goho.
Saka, chii chinoita kuti zvive nemigumisiro yakanaka iyi? Tsvagiridzo inonongedza kune zvakati wandei zvine chekuita ne organic fetireza, kusanganisira yakawedzera ivhu organic matter (SOM), yakagadziridzwa ivhu chimiro, inosimudzira microbial chiitiko, kudzvinyirirwa kwehutachiona hunokonzerwa nevhu, kugadzikana kwechisikigo kwepH, uye kunonoka kuburitswa kwezvinovaka muviri. Mabhenefiti aya anoratidza kugona kwakasiyana kwefotereza ine organic inoita kuti ivhu rive neutano uye zvirimwa zvinobereka zvibereko.
Sezvo chikamu chezvekurima chiri kuramba chichiongorora maitiro akachengetedzeka, humbowo uhwu hunosimbisa kukosha kwefotereza mukusimudzira kwete hutano hwembeu dzembatatisi chete asiwo nekugara kwenguva refu kweivhu. Varimi, nyanzvi munyaya dzezvekurima pamwe nevari muindasitiri yembatatisi vanokurudzirwa kuti vazeye zvakabuda muongororo iyi apo vanenge vachironga nzira dzavo dzekuuchika fetireza yemwaka unotevera wekudyara.