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The article presents data on soybean yields in anthropogenically transformed peat soils of Polesye region. It is established that it can generate up to 4.0 t-/ha and dry matter up to 11.3 t/ha. Yield level is determined by the varietal characteristics, the degree of drawdown of the peat soil and agricultural technology complex. Biologically active substances (BAS) can be used for presowing tre ...

To decrease the losses of biogenous elements and to produce high-quality organic fertilizers, technological process and technical means for the accelerated composting in special constructions with active aeration (in a fermentative chamber) on the basis of organogenic waste is offered.

We studied the age variability of the head department mass and process modification under the influence of physical and chemical environmental factors. The mass of the head departments is steadily decreasing from the beginning of the imaginal stage by the end of the life. This process is intensified by low-concentration carbohydrate forage consumption, content of pollutants or anesthesia in th ...

The three-year field experiment was conducted on treatment facilities of town Istra to test chelate-assisted phytoextraction of Cd, Cu and Zn using EDTA and safflower dyeing (Carthamus tinctorius L.) on substratum, composed on the basis of sewage sludge. Chelating agent EDTA applied in rates accordingly 1; 3 and 6 mmol/kg onve and annually according to the scheme of experiment. EDTA, applied i ...

In this work, we study the elimination of an organic dye to use intensively in textile industry (Methylene blue BM) by adsorption on the coffee ground. The adsorbent was characterized beforehand. The physical characterization (porosity and surface) was determined by electronic scan microscopy MEB revealed the presence of a mesopore area. The chemical characterization was carried out by the pH ...

Motivation: Nowadays we face a problem of global warming. Global warming does not just mean that the Earth gets hotter, it means that the whole climate is changing. People can help to stop global warming that is why it is very important to know about level of their carbon footprint in order to conserve our nature. The purpose of this research was in collecting data of people’s carbon footprint ...

Four samples of soil from the saline soils of East Georgia (environs of the city Rustavi) have been taken. Different physiological groups of microorganisms, among them actinomycetes were isolated from these soils, and their quantitative composition has been studied. Among the four isolated strains of actinomycetes most revealed selective antagonistic activity towards the gram-positive and gram ...