Economic and energy efficiency of the formation of alfalfa-cereal herbage
Journal Title: «Таврійський науковий вісник» - Year 2018, Vol 104, Issue
Abstract
The results of three-year-long studies under the conditions of the Right-Bank Forest-Steppe of Ukraine are presented. The economic and energy efficiency in alfalfa-cereal herbage was investigated depending on the species composition and the level of mineral nutrition with the introduction of the growth stimulator Fumar. It was established that among the elements of technology, species composition and fertilizers had the greatest influence on economic and energy efficiency. Analysis of the results showed that the cultivation of alfalfa and its mixtures with cereals on the black soil of the northern part of the Right-Bank Forest-Steppe of Ukraine is economically advantageous.
Authors and Affiliations
С. С. Пророченко
Characteristics of the morphological features and linear growth of tench (Tinca tinca, Linnaeus, 1758) of the Dnieper-Bug estuary
Currently, the abundance of tench (Tinca tinca, Linnaeus, 1758) in the Dnieper-Bug estuary is very limited. Less attention was given, especially in the Dnieper-Bug estuary, to the analysis of morphological features. The...
Greenhouse gas emissions during manure preparation for application with hydraulic treatment and getting renewable energy
The article highlights the results of research on the estimation of greenhouse gas emission in the preparation of waste for use with hydraulic handling and renewable energy sources obtaining. The research results show th...
Productive properties of seeds of heterotic maize hybrid Grand 6 depending on the genotype of the maternal component and agro-ecological conditions of the growing area
The article provides the results of the analysis of the possibility of using different forms of male sterility of maternal components with genetic marker a1 that determines the absence of anthocyanin coloration in aleuro...
Evaluation of the effect of hormonal preparations of different origin in artificial reproduction of the Dnieper sterlet population
The article presents the results of researches on the use of hormonal preparations of both natural and artificial origin, in order to stimulate maturation of sterlet breeders. Advantages of the use of natural glycerin ex...
Bioproductivity evaluation and prospects for fish breeding in small reservoirs in the Odessa region
Based on specialized literature reviw and empiric methods of research, the article makes a biological analysis of fish. It examines the food base and determines basic hydrochemical parameters of small reservoirs in the O...