Author: Olaide K. Akintunde, Surajudeen B. Adebayo, Atiyyatullah O. Sanusy, Adesina A. Hassan
farm
44. The carp (Cyprinus carpio) rearing in polyculture with grass carp (Ctenopharyngodon Idella) – a condition for farming efficiency
Author: Elena Costachescu, Gabriel Vasile Hoha, Lenuţa Fotea, Raluca Donosa, Doina Leonte
23. The role of farmers’qualifications and knowledge in the structural changes of Polish agriculture
Author: Michał Dudek, Bożena Karwat-Woźniak
