Volume & Issue: Volume 50, Issue 12, December 2021, Pages 1-19 (part 7: Agricultural Sciences) 
Main Subjects

Journal Archive

part 7: Agricultural Sciences
part 6: Engineering Sciences
part 5:Medical Sciences
part 3: Economics, Law and Management
part 1: Humanities Sciences:
part.7:Agricultural Sciences
part.5 : Medical Sciences
part.4: Basic Sciences
part.3:Economics Sciences
part.2:Educational Sciences and Mass Communication
part.1: Humanities Sciences
Part 7: Agriculture Sciences
Part 7: Agriculture Sciences
Part 6 : Engineering Sciences
Part 4: Basic Sciences
Part 3: Economics, Law and Management
Part 2: Education Sciences
Part 1: Humanities Sciences:
Part 6: engineering science
part 5: medical science
Part 4: Basic Sciences
Part 3: Economics, Law Science
Part 2: Education Sciences
Part 6:Engineering Sciences:
Part 5: Medical Sciences
Part 2: Economics, Law and Management science
Part 1: Humanities Sciences:
P.5: HUMANITIES SCIENCE
P.6: Education Sciences
P.7: Economics Sciences
P.3: engineering Sciences
P.4: Economics Sciences, law
P.3: Education Sciences and Mass Communication
P.2: Humanities Sciences
P.1: Agricultural Sciences
P.5:Economic Sciences, Law and Management Sciences:
P.4: Educational Sciences and Mass Communication
P.3:Humanities Sciences:
P.2: ENGINEERING SCIENCE
P.1: Basic Science
P.6:Economics Sciences
P.5:Education Sciences
P.4:Humanities Sciences:
P.3:agricultural Sciences
P.2: Engineering Sciences:
P.1: Basic Sciences
part 4 : Economics science
part 3: Education Sciences
part 2: Humanities science
part 1 basic science
part 5: Environmental Economics, law and Management:
part 4 Education Sciences and Mass Communication
part 3: humanities Sciences
part 2: agricultural Sciences
part 1: medical Sciences: