PEMBUATAN PUPUK UREA LEPAS LAMBAT DENGAN PROSES PELAPISAN UREA ASETALDEHID DAN ZEOLIT
Urea coated with urea-acetaldehyde and zeolite powder was carry out to produce slower release fertilizer, which can increase the effectiveness and efficiency of urea fertilizer used and reduce environmental pollution. The aim of this research was to study urea coating process with urea acetaldehyde...
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| Format: | Thesis |
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[Yogyakarta] : Universitas Gadjah Mada
2014
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