Donny Dhonanto

Pedogenic Differentiation Across Volcanic Landforms in Tropical Rainforest: Evidence from Clay Activity and Carbon Dynamics in East Kalimantan, Indonesia

Mulyadi Mulyadi, Bagus Adi Nugroho, Donny Dhonanto & Titin Eka Setianingsih · International Journal of Plant & Soil Science · 2026

Volcanic soils in humid tropical environments undergo intensive weathering and pedogenic differentiation, producing marked variation in clay activity and soil organic carbon across landforms. This study evaluated pedogenic differentiation across volcanic landforms in Barong Tongk...

Open access Research Article 10.9734/ijpss/2026/v38i96290

The Quality of Taro (Colocasia esculenta) Corm Flour on Various Tropical Habitat

Odit Ferry Kurniadinata, Penny Pujowati, Donny Dhonanto, Agung Enggal Nugroho, Apdilla Safitri, Khairu Indana, Eri Panca Setyawan & Suprianto Sutrisno · Asian Journal of Research in Agriculture and Forestry · 2024

Aims: to provide information on the Quality of Taro (Colocasia esculenta) Corm Flour on Various Tropical Growing Media. Study Design: The research design used in this study is descriptive research, a research method used to investigate the condition of the object directly in a no...

Open access Research Article 10.9734/ajraf/2024/v10i3306