BIOLOGICAL FEATURES OF THE DISTRIBUTION OF ROOT SYSTEMS OF PERENNIAL LEGUME GRASSES IN THE CONTEXT OF CLIMATE CHANGE

The key factor in the choice of perennial legume grasses in the face of climate change is their drought resistance, because the development of roots directly affects this property, as well as determines their fertility. The purpose of the study was to establish what morphological and biological characteristics of gra...

PHOTOSYNTHETIC POTENTIAL OF SPRING BARLEY PLANTS IN THE STEPPE ZONE

Today, an increase in the real potential of grain crops, including spring barley, is a necessary condition for elements of crop cultivation technologies. Therefore, given the limited resource potential of spring barley crops, their fastidiousness to the soil, considerable attention should be paid to the photosyntheti...

PROGNOSTIC VALUE OF VASCULAR INVASION IN BREAST TUMOURS IN SHE-DOGS (PILOT STUDY)

Breast tumours are the most common neoplasm in intact she-dogs. However, breast tumours in she-dogs differ significantly in morphological features and biological behaviour, so the definition of prognostic factors is relevant. A study on tumour cell dissemination in breast tumours in she-dogs by migration of these cel...

COMPARATIVE ASSESSMENT OF ECONOMIC TRAITS OF PIGS OF DIFFERENT BREEDS AND BREED COMBINATIONS

On the territory of Ukraine, for decades, the pig industry has traditionally remained one of the main reserves for ensuring the financial well-being of the population. Among the factors contributing to the profitability of pig breeding enterprises, a significant role is played by the breeding capacity of sows, since...

CHARACTERISTICS OF NATURAL OAK FORESTS OF IN SE "KHMILNYTSKE LISOVE HOSPODARSTVO" AND IMPLEMENTATION OF MEASURES FOR THEIR REGENERATION

As a consequence of the intensive economic use of oak forests in the region, the share of stands of natural origin is significantly reduced, which requires an in-depth study of their condition, productivity, and natural restoration processes. The purpose of this study is to investigate the state, structure, and refor...