& FRHAN, Al-Hachami. A COMPATIVE STUDY OF TECHNICAL EFFICIENCY OF CERTIFED WHEAT CULTIVARS) ADNA 99 AND IPA 99) IN IRAQ DURING THE SEASON 2014-2015.(WASIT GOVERNORATE AS A CASE STUDY). IRAQI JOURNAL OF AGRICULTURAL SCIENCES, [S. l.], v. 48, n. 6 B, 2017. DOI: 10.36103/ijas.v48i6 B.279. Disponível em: https://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/279.. Acesso em: 22 nov. 2024.