Items where Author is "Riyanto, Heldi"

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Riyanto, Heldi (2024) IDENTIFIKASI DAN TEKNIK PENGENDALIAN GULMA SECARA KIMIAWI PADA AREA PIRINGAN POKOK KELAPA SAWIT TANAMAN MENGHASILKAN (TM) DI PT ALAM JAYA PERSADA. Undergraduate thesis, POLITEKNIK PERTANIAN NEGERI SAMARINDA.

This list was generated on Wed Oct 29 03:48:06 2025 WITA.