Obsolete simulation principles of land use, agronomy, irrigation, environment technologies have limited capacity for utilization of matter in the soil. That causes destruction of urbo-and agroecosystems, increases the likelihood of degradation scenario of biosphere. For a consistent and environmentally sound embedding of mankind's technologies to the biosphere, we proposed the scientific and technical branch "biogeosystem technique", interdisciplinary synthetic methods, technical solutions and technologies for management of biogeochemical cycles of substance in gaseous, liquid or solid phase, which do not have direct counterparts in nature, so are transcendental. Provide perturbation of the biosphere in order to obtain her the new transcendental sustainable environmental conditions favorable for life, enhanced and cost-effective development technologies, without prejudice to the current state and long-term biosphere. A technology for utilization in the process of milling subsurface tillage in layer of 20-50 cm, which allows you to create dispersion to form a loose root layer, dispose therein the industrial, agricultural, biological waste. A technology for synthesis in the soil of organic and mineral fertilizers, which includes the preparation of a chemical process, a preliminary phase displacement reaction ingredients, making intermediate chemical reaction inside the fine soil system in the form of pulp, milling and mixing with the soil. Completion of the synthesis of the chemical process going on within the material after soil processing. A technology for subsurface impulse continuous-discrete waste substances fertilizing with irrigation technology can increase the biological capacity and spread of the biosphere, fully dispose of waste, carbon dioxide, increase the rate of plant's perform biological carbon sequestration, perform an advanced renewal resources, receive additional quality food, plant food, raw materials, energy, biofuels through photosynthesis. Increase the rate of production of oxygen provides oxygen oxidation of ionized impurities, infections, greenhouse gases, passivation of anthropogenic aerosols. Will be achieved a complete ecological cycle of the Earth, increased industrial capacity, stability and recreational quality of the biosphere.
In this work, we, for the first time, manufactured a plasma-chemical reactor operating at a frequency of 0.11 MHz. The reactor allows for the activation of large volumes of liquids in a short time. The physicochemical properties of activated liquids (concentration of hydrogen peroxide, nitrate anions, redox potential, electrical conductivity, pH, concentration of dissolved gases) are characterized in detail. Antifungal activity of aqueous solutions activated by a glow discharge has been investigated. It was shown that aqueous solutions activated by a glow discharge significantly reduce the degree of presence of phytopathogens and their effect on the germination of such seeds. Seeds of cereals (sorghum and barley) and fruit (strawberries) crops were studied. The greatest positive effect was found in the treatment of sorghum seeds. Moreover, laboratory tests have shown a significant increase in sorghum drought tolerance. The effectiveness of the use of glow-discharge-activated aqueous solutions was shown during a field experiment, which was set up in the saline semi-desert of the Northern Caspian region. Thus, the technology developed by us makes it possible to carry out the activation of aqueous solutions on an industrial scale. Water activated by a glow discharge exhibits antifungicidal activity and significantly accelerates the development of the grain and fruit crops we studied. In the case of sorghum culture, glow-discharge-activated water significantly increases drought resistance.
ABSTRACT, NaCO 3 -, NaSO 4 -, CaOH + , MgOH + . Calculation method is proposed for quantitative assessment of real ion forms in the soil solution of chestnut solonetz soil complex. Were proposed equations to calculate free and associated forms of ions. To solve the equations were used an iteration, a linear interpolation of equilibrium constants, a Method of Ionic Pairs including a law of initial concentration preservation, a law of the operating masses of equilibrium system, the concentration constants of ion pair dissociation on the law of operating masses. Was determined the quantity of ion free form and a coefficient of ion association as ratio of ions free form to analytical content γ e = C ass /C an . The association of ions varies in individual soils and soil layer. Increasing soil solution salinity amplifies the ions association. In form of ionic pairs in soil solution are: 11.8-53.8% of Ca 2+ ; 9.4-57.3% of Mg 2+ ; 0.7-11.9% of Na + ; 2.2-22.3% of HCO 3 -, 11.8-62.7% of SO 4 2-. The ion CO 3 2-is high associated, the share of ions in associated form is up to 92.7%. The degree of soil solution saturation was obtained for three level of approximation accounting on analytical concentration, calculated association coefficient, calculated coefficient of association. Relating to thermodynamic solubility product S 0 , the mathematical product of analytical ionic pairs indicated super saturation of soil solutions up to K 1 = 100, taking into account calculated coefficient of association ion activity super saturation of soil solutions is absent, K 3 ≈1. Only for solonetz chestnut meadow K 3 ≈2-5. The soil solution saturation degree in soil profile and laterally in landscape varies. The quantitative assessment of real ion forms in the soil solution allows explain evolution of landscape of salted soils, structure of soil cover. Calculations fulfilled show that a possibility of soil degradation scenario taking into account the laws of association of ions in soil solution is much more probable and dangerous than it was assessed before. New understanding of water-salt transfer, geochemical barriers and ecological functions of soil will help to improve rainfed and irrigational agriculture.
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