Paid Article Home Archives Vol 8 (2009) Issue 2 Articles Full Article Compact Booklet Full PDF The Pattern of Nitrogen Release from Slow Release Fertilizer Urea-zeolitehumic Acid Restricted access Published: 2009-01-01 | Vol 8, Issue 2 (2009) Authors Ganda Darmono Nainggolan Suwardi Suwardi Darmawan Darmawan ‹ Prev – Next › Download PDF Memuat… Buka di tab baru ↗ Download PDF Memuat isi artikel…Buka teks lengkap artikel ini Download PDF