& ALI, Hamza. ROLE OF PLANT GROWTH REGULATORS IN CALLUS INITIATION AND PLANTLETS REPRODUCING OF TWO ALFALFA CULTIVARS. IRAQI JOURNAL OF AGRICULTURAL SCIENCES, [S. l.], v. 48, n. 3, 2017. DOI: 10.36103/ijas.v48i3.389. Disponível em: https://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/389.. Acesso em: 4 may. 2024.