Ukusetshenziswa kwe-ammonium polyphosphate kwezolimo.

I-Ammonium polyphosphate (APP) iwumanyolo obalulekile we-nitrogen-phosphorus onezici zokusebenza kahle kakhulu, ukuvikelwa kwemvelo kanye nokuphepha, futhi isetshenziswa kabanzi ekukhiqizweni kwezolimo. Ukusetshenziswa kwayo minyaka yonke kuthintwa yizici eziningi, okuhlanganisa isidingo sezolimo, ubuchwepheshe bokukhiqiza, ukunikezwa kwemakethe kanye nesidingo, njll.

Okokuqala, ukusetshenziswa kwe-ammonium polyphosphate minyaka yonke kuthinteka yisidingo sezolimo. Ngokukhula kwenani labantu emhlabeni wonke kanye nokuthuthuka kwesimanje kwezolimo, isidingo semikhiqizo yezolimo siyaqhubeka nokukhula, okudinga umanyolo owengeziwe ukuthuthukisa isivuno kanye nekhwalithi yezitshalo. Njengomanyolo ohlanganisiwe we-nitrogen-phosphorus osebenzayo, i-ammonium polyphosphate iyathandwa ngabalimi kanye nabakhiqizi bezolimo, ngakho ukusetshenziswa kwayo minyaka yonke kuhlobene kakhulu nesidingo sezolimo.

Okwesibili, ukuthuthuka kobuchwepheshe bokukhiqiza kuzoba nomthelela ekusetshenzisweni kwe-ammonium polyphosphate minyaka yonke. Ngokuthuthuka okuqhubekayo kwesayensi nobuchwepheshe, ubuchwepheshe bokukhiqiza umanyolo buthuthukiswe njalo, futhi ukusebenza kahle kokukhiqiza kanye nekhwalithi kuthuthukisiwe, okuzokhuthaza ukukhiqizwa nokusetshenziswa kwe-ammonium polyphosphate. Ubuchwepheshe obusha bokukhiqiza bunganciphisa izindleko zokukhiqiza futhi kwandise umkhiqizo, ngaleyo ndlela kuvuselele isidingo semakethe, bese kuthinta ukukhula kokusetshenziswa konyaka.

Ngaphezu kwalokho, ukunikezwa kanye nesidingo semakethe nakho kuyisici esibalulekile esithinta ukusetshenziswa kwaminyaka yonke kwe-ammonium polyphosphate. Izinguquko ekunikezweni kanye nesidingo semakethe zizothinta ngqo intengo kanye nesidingo se-ammonium polyphosphate. Lapho isidingo semakethe sanda, abakhiqizi bazokwandisa umkhiqizo, ngaleyo ndlela bandise ukusetshenziswa kwaminyaka yonke; ngokuphambene nalokho, lapho isidingo semakethe sehla, abakhiqizi bangase banciphise umkhiqizo, okuholela ekwehleni kokusetshenziswa kwaminyaka yonke.

Ngokuvamile, ukusetshenziswa kwe-ammonium polyphosphate minyaka yonke kuthinteka yinhlanganisela yezici, okuhlanganisa isidingo sezolimo, ubuchwepheshe bokukhiqiza, ukuhlinzekwa kwemakethe kanye nesidingo, njll. Ngokuthuthuka kwesimanje kwezolimo kanye nentuthuko eqhubekayo yesayensi nobuchwepheshe, ukusetshenziswa kwe-ammonium polyphosphate minyaka yonke kulindeleke ukuthi kuqhubeke nokukhula, okuhlinzeka ngomanyolo osebenza kahle kakhulu wokukhiqiza kwezolimo.