KUSUMA DL, JAMAKHANDI BR, BASAVARAJ G, NAIK AD, NOOLI SS. Determinants of adoption and constraints faced by farmers using nano urea plus in soybean production in Haveri district of Karnataka. JFM [Internet]. 30Dec.2025 [cited 16Feb.2026];38(04):474-7. Available from: https://journaloffarmsciences.in/index.php/JFM/article/view/692