ABSTRACT: To know the non-toxic cryoprotectants to fish oocytes is of extreme importance for tests that aim to increase oocyte resistance to cold, thus allowing more advanced studies in cryopreservati
Abstract Butia yatay is a palm tree native of Rio Grande do Sul that is in danger of extinction. Its propagation is carried out sexually, however, the seed germination is low, slow and uneven. Thus, a
