The results of the morphological characterization of Apis mellifera drones are presented in order to identify the biopotential of the “clean” native population in bee yards in 12 regions of the Republic of Bashkortostan. The presence of Is, I, O morphotypes – dark and gray in drones, is established. The O morphotype (dark) corresponds to the Central Russian subspecies, and the drones characterized by the O color (gray) can be related to the subspecies with a gray color of abdominal terga. The analysis of morphometric features in drones is identified as Apis mellifera mellifera allowed to distinguish the following characteristics: O (dark) morphotype with brown (coffee hue) or black hairs color on the abdomen; proboscis length (average) – 3.81 ± 0.08 … 3.97 ± 0.03 mm, cubital index – 1.36 ± 0.07 … 1.45 ± 0.09, wing length (front right) – 11.98 ± 0.49…12.08 ± 0.45 mm, wing width (front right) – 3.72 ± 0.21 … 3.92 ± 0.23 mm, tergite length (third) – 2.90 ± 0.12 … 3.51 ± 0.01 mm, tergite width (third) – 6.40 ± 0.02 … 6.44 ± 0.04 mm, sternite length (third) – 2.62 ± 0.03 … 2.66 ± 0.05 mm, sternite width (third) – 4.52 ± 0.10 … 4.62 ± 0.07 mm, tarsal index – 49.59 ± 0.89 … 52.15 ± 1.93%.

мочевине-на 5,4 % и триглицериду-на 7,3 %, лимфоцитам (LYM)-на 2,3 % и концентрации гемоглобина-на 2,8 г/л. Данные результаты мо-гут быть применены при селекции и совершенствовании абердин-ангусского скота.

Bronchial asthma (BA) is a complex, heterogeneous and one of the most common respiratory diseases affecting both children and adults worldwide. The identification of new genetic loci and the elucidation of the molecular mechanisms in which these loci are involved and affect the risk of developing AD will help complement the pathogenesis of AD. Since VIP affects the tone of the airways, it can be assumed that it affects the course of bronchial asthma, and the study of molecular genetic aspects can provide new diagnostic markers for the course of bronchial asthma. Target. Search for an association of frequencies of genotypes and alleles of the rs3823082 polymorphic variant of the vasointestinal peptide gene in patients with different phenotypes of bronchial asthma. 104 patients with moderate and severe BA were examined. Genotyping of the rs3823082 polymorphic loci was performed by real-time polymerase chain reaction. We found that the CC genotype of the VIP rs3823082 gene is associated with the development of the BA phenotype with a late onset (p=0.019; OR=4.0). The C allele is also a risk marker for the development of the BA phenotype with a late onset (p=0.002; OR=3.09). The CC genotype of the VIP rs3823082 gene is protective against the development of the BA phenotype with obesity (p=0.024; OR=0.167). The results obtained underline the importance of finding genetic variants of VIP, which allow predicting the development of a particular phenotype of bronchial asthma.