Miglioramento dell’applicatore per granuli di urea

Miglioramento dell’applicatore per granuli di urea

Md. Shamim Ahamed

71,90 €
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Disponible
Editorial:
KS OmniScriptum Publishing
Año de edición:
2026
Materia
Ingeniería: general
ISBN:
9786630458206
71,90 €
IVA incluido
Disponible
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L’applicazione dell’urea supergranulare (USG) nelle risaie rappresenta una tecnologia innovativa volta a ridurre le perdite di fertilizzante azotato in campo. L’applicazione manuale dell’USG nelle risaie è un’operazione che richiede molto tempo e fatica, pertanto gli agricoltori che coltivano riso necessitano di un applicatore per l’USG. Gli scienziati del Bangladesh hanno sviluppato diversi modelli di applicatori USG, ma questi presentavano alcuni problemi in termini di prestazioni, quali un elevato tasso di mancata distribuzione e la difficoltà nel spingere l’applicatore. Sono stati raccolti tutti gli applicatori USG disponibili e, sulla base di test di laboratorio, è stato selezionato il migliore. Il modello migliore è stato riprogettato, risolvendo la maggior parte dei problemi, e le prestazioni dell’applicatore in campo si sono rivelate soddisfacenti.

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