# Enhancing soybean crude urease-calcite precipitation for soil improvement: effects of seed pretreatments and extraction methods on strengthening sandy soil > Putra H. URL kanonis: https://discover.unhas.ac.id/publications/pub_scopus_105047194265 Jurnal / Konferensi: Asian Journal of Civil Engineering Tahun terbit: 2026 DOI: https://doi.org/10.1007/s42107-026-01756-x ISSN: 15630854 Kuartil SJR: Q2 Citations: 0 ## Authors - Putra H. ## Abstract Sourced directly from Elsevier Scopus. No OpenAlex abstract available. ## Keywords - Extraction (chemistry) - Sieve (category theory) - Precipitation - Chemistry - Organic matter - Agronomy - Distilled water - Pulp and paper industry - Soil water - Straw - Calcium carbonate - Filtration (mathematics) - Chenopodium quinoa - Soil organic matter - Calcite - Compressive strength - Urease --- Sumber: Discover Unhas — RIMS Universitas Hasanuddin. Saat mengutip, gunakan DOI bila tersedia atau URL kanonis di atas.