Economic efficiency of winter wheat growing depending on the optimization fertile background
Journal Title: Наукові горизонти. Scientific Horizons - Year 2018, Vol 64, Issue 1
Abstract
The article highlights the results of the mineral nutrition influence on the economic efficiency of winter wheat cultivation. The researches were carried out during 2010-2013 on the southern black earth, on the basis of the Educational Scientific and Practical Center of the Mykolayiv NAU. Researches object was wheat winter - grade Chain armour and Doneckaya 48. Technology of their cultivating, with the exception of under study factors, was Ukraine customary in existing zone recommendations for Southern Steppe. The purpose of our researches was definition of economic efficiency and repayment of the unit of active fertiliser substance by increment of the grain yield depending on optimisation of mineral meal of grades plants wheat Southern Ukraine Steppe winter for cultivating of them in conditions. It is installed that under study an action substantially influenced not only to the level of productivity of the grain of winter wheat and his quality, and to economic efficiency of cultivating of culture. As a result of the conducted researches it was established that the regardless of the dose and ratio of nutrients in fertilizers, the net profit with their introduction increased, in compare to the unfertilized control in both varieties. However, the application of the mineral nitrogen in doses N30 and N60 during the cultivation of winter wheat variety Kolchuga led to the decreasing of the level of profitability in compare with control, while this data in the Donetska 48 variety increased. The lowest level of profit for both studied varieties is due to the high cost of this complex fertilizer under the culture of the nitrogen-phosphorus-potassium fertilizer –- N16P16K16. We find it necessary at cultivating of agricultural crops, in particular winter wheat, to improve basic elements of the technology promoting increase of harvests for decrease of material inputs and increases of ratings of economic efficiency. In find researches this use of calculated dose of fertilisers. Specified questions are expediently to continue to investigate in connection with their exclusive relevance for all agroclimatic zones of Ukraine.
Authors and Affiliations
V. Gamajunova, I. Smirnova
Keywords
Related Articles
- EP ID EP631338
- DOI 10.33249/2663-2144-2018-64-1-10-14
- Views 75
- Downloads 0
Influence of immunistimal preparations on the organism of cows in the period of start
Running cows is a very important measure for resting their body after intense lactation. Extremely responsible is the startup period, which is what affects the course of the labor and the postnatal period and can contrib...
Features of lipid absorption by the tissues of the mammary gland of cows, growth and development of the fetus in the dry period
The article presents the results of research on the features of absorption of lipids in cows breast tissue and their use in growth and development of the fetus during the dry period. It was found that during the eighth o...
Determination of the optimal physical and mechanical parameters of the treatment of scrapping wastes of the tow scutcher flax unit
In the course of the research, the influence and the multiplicity of treatment of the same batches of wastes on the content of scutch, the quality of short fiber was studied and the optimum physical and mechanical parame...
Information support of the enterprises’ financial management
In market conditions, the significance of the formation of financial results in the development of the enterprise, therefore, plays an important role in defining the accounting and control of income and expenditure both...
Biological value of swine feedings in addition to the rational of sorbents of natural origin
Including to the rations to the sapling/pl of pigs on fattening kaolin and alynitovogo flour assists the increase of average daily increases of living mass for period of researches on 4,9-10,5% for the pigs of experienc...