Di ammonium Phosphate CAS:7783-28-0

Di-ammonium phosphate (DAP) inoshandiswa zvakanyanya senzvimbo yenitrogen nephosphorus mukurima. Kuumbwa kwayo kwezvinovaka muviri kwakaringana kunoita kuti ive yakakodzera zvirimwa zvakasiyana-siyana, zvichikurudzira kukura kwakanaka kwezvirimwa. DAP inowanzo shandiswa sefetereza yekutanga isati yadyarwa kana kudyarwa, ichipa zvinovaka muviri zvakakosha kuti zvirimwa zvitange kukura. Kuwedzera pabasa rayo sefetereza huru, DAP inogona kushandiswawo sekuwedzera munguva yekukura, kunyanya kune zvirimwa zvine phosphorus yakawanda, zvakaita sembeu nembeu dzemafuta. Kunyungudika kwayo mumvura kunoita kuti midzi yezvirimwa itore zvakanaka, zvichibatsira mukuvandudza goho uye mhando yezvirimwa zvakakohwewa. Uyezve, DAP inogona kushandiswa mumabasa ekurima akanyatsonaka, uko inosanganiswa mumafetereza anodzorwa kana kushandiswa pamwe chete nezvimwe zvinovaka muviri kuti isangane nezvinodiwa nezvirimwa. Kuenderana kwayo nenzira dzakasiyana-siyana dzekushandisa, kusanganisira kusanganisa nembeu pakudyara kana kuiswa mumasisitimu ekudiridza, kunoita kuti varimi vagone kuchinjika kumasisitimu akasiyana ekurima nemamiriro ekunze. Kazhinji, di-ammonium phosphate inoshanda sechishandiso chakakosha mumabasa ekurima emazuva ano, ichitsigira manejimendi ezvinovaka muviri anogara kwenguva refu uye anoshanda kune masisitimu akasiyana-siyana ekugadzira zvirimwa pasi rese.