Determination of the influence of body weight and assessment of the state of Hereford cows before calving. Analysis of the ratio of different courses of calving Hereford cows, depending on their body weight and condition immediately before calving.

Analysis of the features of building a transpiration intensity model based on multiple linear regression. Study of the close correlation between the intensity of transpiration of tomato plants by solar radiation, relative humidity and air temperature.

To determine the influence of the system of mineral nutrition and care of winter wheat crops on the formation of grain yield in the Western Forest-Steppe. The data are given of results of researches in cultivation of winter wheat on intensive technology.

The study of the expediency of using carrion siderates for indicators of the agro-ecological condition of the soil. The influence of carrion siderates on indicators of productivity, product quality and its ecological safety of corn and sunflower.

Acquaintance with the process the development of fungal diseases of winter wheat in the phase of milk ripeness depending on varietal peculiarities. Research and characterization of results yield of winter wheat depending on the varietal peculiarities.

Study of effective and inexpensive mineral nutrition of the main field crops adapted to climate change. The impact of zeolites and their combination with mineral fertilizers on the development of sunflower in agroecological conditions of Kazakhstan.

Study of the influence of the structure of the nest and the age of the queen bee on the flight-gathering activity in the preparation of protein feed. Analysis of the connection between the receipt of pollination in a bee colony and different brood ages.

Increasing demand in replanted significant winter areas through dynamic climate changes and unstable weather conditions in the autumn-winter and early spring periods. Development of agricultural crops, which form less expensive and competitive products.

Bitter almonds as one of the most commonly used stone fruit varieties as a rootstock. Study of its sensitivity to salt stress. Impact of different levels of saline irrigation water on vegetative growth and photosynthetic pigments of bitter almonds.

The influence of complex fertilizers on the productivity of spring barley. Application of preparations for feeding in two phases of vegetation. Determination of indicators of the weight of raw above-ground mass of barley at the beginning of earing.

Influence of soil compaction on the coefficients of recovery of nutrition from the soil by spring barley under the conditions of its fertilization. The influence of agrophysical parameters of the arable soil layer on the productivity of barley varieties.

To study the influence of different systems of soil cultivation on the impurity species and the development of diseases of winter wheat in the area of Western Polissia. Determination of phenological phases of growth and development of diseases.

Analysis of differences in pre-slaughter body weight, carcass weight of rabbits that consumed different doses of vitamin and mineral supplements. Study of massometric indicators of carcasses, internal organs of rabbits of different ages after slaughter.

The influence of weather conditions on the formation of the components of the chemical composition of cherry fruits. Determining the content of dry soluble substances, tannins and pigments in the fruits of cherry of varieties Alpha and Pamiat Artemenka.

The key financial and economic land value factors have been determined and classified. A robust land price system model that is part of a greater digital information system, with focus on urban and suburban land areas was researched and constructed.

The peculiarities of grain weight inheritance per plant in the F1 soft winter wheat hybrids. It has been found out that grain weight inheritance per plant in first generation hybrids in most combinations develops on the type of positive overdominance.

The way of inheritance type of the pea leaves. Bulgarian and foreign varieties and their hybrids with different quality and quantity traits. Their biological and agronomic characteristics. The pleiofila hybrids. Prerequisite for future selection work.

Detailed methodology for assessing the breeding value of the output material of agricultural plants. Improving the resistance of sheep and feed crops, current genotypes of hemp and linseed plant against the main phytophagous mosquitoes and viral diseases.

The impact of innovative activity of a business entity on the state of its competitiveness in the agro-industrial complex. The essence of the innovative activity of agricultural enterprises in the agro-industrial complex, its key differences are revealed.

The research of institutional support of small agricultural entrepreneurship in Ukraine, of its components. Problems of functioning and practical suggestions for improving the business environment in rural areas with of forecast parameters of entities.

Protection of buckwheat crops from a complex of diseases in conditions of agrocenosis. Study of the effect of sodium humate, biological preparations "Vermisol" and "Vitazim" on the susceptibility of buckwheat to gray rot, peronosporosis and bacteriosis.

Technical implementation and production efficiency of bridge mechanization of the track system of agriculture in the technological processes of tillage and the introduction of technological materials (on the example of an agricultural tool for tillage).

Spatio-temporal aspects of land use change in Mandi Bahauddin, Punjab, Pakistan. Three classes of objects, their characteristics: agricultural land, wasteland, built-up area. The leading importance of urbanization is in changing the nature of land use.

Study of physiologically and biochemically important indicators of the number of formed elements in the blood of 3-month-old rabbits. Analysis of the main indicators of hypoxia and physical activity, initial changes in the blood and their dynamics.

Biochemical characteristics of chicken eggs after feeding with powder. Microflora of litter after feed additive application. Amino acid analysis of litter and powder samples. Feed additive was derived from poultry manure by microbiological synthesis.

Development of techniques and technologies for drip and subsurface irrigation, allowing to obtain the planned yields of vegetable crops with the general preservation of soil fertility and environmental safety in the conditions of the south of Russia.

The problem of amber confrontation, which arose in the north-western part of Ukrainian Polissya, led to significant changes in the structure and mineral composition of the soil layer of forest lands. Violation of the ecological balance of the forest.

Analysis of the preservation of nutrients (nitrogen, phosphorus, potassium) during litter processing in bioreactors of chamber and drum type. Comparison of indicators of nutrient integrity and processing time for traditional and intensive technologies.

Створення сортів низькофітатного голозерного ячменю на основі LPA-мутацій. Поліпшення ефективності засвоєння (біодоступності) фосфору зерна ячменю людиною і тваринами й зниження шкідливого навантаження органічними фосфатами на навколишнє середовище.

The respiratory system of humans. The structural and functional unit of the lungs is the acini, which is formed by a set of alveoli. The structure of the vertebrate lungs became more complex as they specialized as air respiratory organs by increasing.