Nitrogen chimwe chekudya kwakakosha kunodiwa nezvirimwa pakukura nekukura. Hanyanisi hadzina kusiyana uye dzinoda nitrogen yakakwana kuti ibude goho repamusoro uye magirobhu emhando yepamusoro. Muchinyorwa chino, tichaongorora basa renitrogen fetereza mukugadzira hanyanisi uye kuti rinokanganisa sei kukura, goho, uye kunaka.
Nitrogen yakakosha pakukura nekukura kwezvirimwa, uye chinhu chakakosha cheprotein, chlorophyll, uye nucleic acids. Hanyanisi hunoda nitrogen yakawanda kuti ibude goho repamusoro uye magirobhu emhando yepamusoro. Maererano netsvagiridzo, nitrogen ndiyo inodzikisira kudya kwehanyanisi, uye kusakwana kwenitrogen kunotungamira mukudzikiswa kwegoho uye kushata kwegirobhu.
Kuti goho rehanyanisi riwedzere nekunaka, varimi nenyanzvi dzezvekurima vanofanira kuisa fetereza yenitrogen nenguva kwayo uye nemari inokodzera. Kushandisa nitrogen yakawandisa kunogona kutungamira kune magirobhu akapfava uye ane mvura, nepo kusakwana kwenitrogen kunogona kutungamirira kumagirobhu madiki uye goho rakaderedzwa.
Tsvagiridzo yakaratidza kuti kupatsanura mashandisirwo enitrogen kuita matatu kana mana madiki anogona kuvandudza goho nemhando yehanyanisi zvichienzaniswa nedosi hombe. Izvi zvinodaro nekuti kupatsanura nitrogen yenitrogen kunoita kuti zvirimwa zvehanyanisi zvitore nitrogen zvine hungwaru uye zvinodzivirira kuyerera kwenitrogen yakawandisa muvhu.
Mukupedzisa, nitrogen chikafu chakakosha pakukura, goho, uye kunaka. Varimi nenyanzvi dzezvekurima vanofanira kuisa fetereza yenitrogen nenguva uye nechiyero chakakodzera kuti goho rehanyanisi riwedzere uye kunaka. Kupatsanura maapuro enitrogen kuita madosi madiki kunogonawo kunatsa goho nemhando yehanyanisi.
Tags: #onionproduction #nitrogenfertilization #plantnutrition #cropyield #bulbquality