Darmawan Darmawan

Nutrient Release Performance of Starch Coated NPK Fertilizers and Their Effects on Corn Growth

Nur ‘Izza Faiqotul Himmah, Gunawan Djajakirana, Darmawan Darmawan · Sains Tanah - Journal of Soil Science and Agroclimatology · 2018 · 25 citations · Full text

Agriculture, Agronomy, Soil Sciences +14

A comparison of cation exchange capacity of organic soils determined by ammonium acetate solutions buffered at some pHs ranging between around field pH and 7.0

R H Gumbara, Darmawan Darmawan, Basuki Sumawinata · IOP Conference Series Earth and Environmental Science · 2019 · 14 citations · Full text

Agriculture, Earth Sciences, Soil Sciences +17

Improving digital soil mapping in Bogor, Indonesia using parent material information

Destika Cahyana, Yiyi Sulaeman, Baba Barus et al. · Geoderma Regional · 2023 · 14 citations

Agriculture, Earth Sciences, Soil Sciences +14

Hemicellulose-based hydrogel composite: Enhanced properties and diverse applications

Andi Fadiah Ainani, Darmawan Darmawan, Joko Tri Rubiyanto et al. · Carbohydrate Polymer Technologies and Applications · 2024 · 13 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +17

Changes of Soil Properties on Various Ages of Rubber Trees in Dhamasraya, West Sumatra, Indonesia

Syafrimen Yasin, Adrinal, Junaidi Junaidi et al. · Journal of Tropical Soils · 2010 · 12 citations · Full text

Agriculture, Earth Sciences, Soil Sciences +17