It has been established that the blood test is one of quick methods assessing physiological state body under action exogenous stimuli, what important when testing new feed additives in pig feeding. Studies morphological parameters showed feeding young pigs with starter additive “Activo” helped to increase red cells and hemoglobin level. Thus, content second group increased by 7.5 % compared con...

Neoseiulus Hughes is one of the most diverse genus Phytoseiidae, with approximately 400 described species. Among them, tunus (De Leon) very frequent and abundant in Neotropical region. Although considerable amount data about morphological variation phytoseiid mites are available, possible causes intraspecific variations still poorly understood, being diet feeding habit usually reported as main ...

genetic diversity of 22 morphotypes of diploid wheat (t. urartu) was investigated using morphological traits and rapd markers. morphological characterizations were carried out based on 17 traits and statistical parameters of dispersion and diversity of agronomic traits were calculated. statistical analysis showed significant differences for all characters among morphotypes. dendrograms were gen...