This study was aimed to determine the effective solvent type and method for the extraction of macro and micro nutrients from tailing waste as well as an effective fertilizer formula that can be utilized to enrich agricultural ...

Xanthosoma sagittifolium (L.) Schott has a great potential to be developed as alternative food, particularly for local Papua people. Taro plants that grow in Teluk Wondama regency, generally can grow in mineral soil with ...