Browsing by Author Sarmah
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Issue Date | Title | Author(s) |
---|---|---|
2009 | Pengaruh Pemberian Pupuk Organik pada Kadar Asam Humat dan Asam Fulvat Tanah di Lahan Pertanian Organik | Pradono,Dyah Iswanti; Hartatik, Wiwik; Sarmah |