Open AccessField Evaluation and Economic Analysis of Manual Drawn Rotor Weeder for Small Farms
Author(s) -
S. Rahaman
Publication year - 2022
Publication title -
economic affairs
Language(s) - English
Resource type - Journals
eISSN - 0976-4666
pISSN - 0424-2513
DOI - 10.46852/0424-2513.4.2022.6
Subject(s) - mathematics , agricultural engineering , benefit–cost ratio , payback period , field capacity , operations management , statistics , production (economics) , engineering , agronomy , irrigation , biology , economics , internal rate of return , macroeconomics