Article presents results of investigation of the use of sublimate bath granular mixtures based on peat humus status of the irrigated soils on the co-content of mobile forms of heavy metals and rice productivity. It was found that the tested doses of freeze-dried granular mixtures based on peat humus help stabilize state periodically flooded paddy soil and do not contribute to the accumulation in the soils studied heavy metals. Also, all doses tested biological product made to the soil gave a yield increase from 12,3 to 25,7 %, respectively, with increasing dose.

The paper presents the technology for production of fertilizers Biomineral biotechnological techniques bioconversion of organic waste and physico-chemical methods of modification. Under laboratory conditions were set model experiments on modification of zeolite nitrogen, phosphate fertilizers, bio-organic elements of new drugs and microbial strains capable of increasing the efficiency of metabolism and metabolic processes in plants Organic and mineral nutrition in the soil. Model experiments on modification of complex fertilizers showed the promise of creating Biomineral and bio-organic fertilizer mineral zeolite matrix having agrochemical efficiency and reproducing elements of soil fertility. It is due to the change of technology absorptive capacity of the zeolite, developed by the author. His exchange sorption absorption capacity when additional physical impact (know-how) increases 10 times and enables multifunctional biomineral fertilizers new class.

On the basis of the variational and statistical processing of analytical data on the content of mobile forms of heavy metals in soils of Shieli irrigation array, their background content are the following values (mg / kg): Pb - 14,7 ± 0,24; Ni -6,3 ± 0,18; Cu 2,3 ± 0,06; Cd 0,6 ± 0,02; Zn 2,9 ±

The experimental calculations of the greenhouse gas fluxes dynamics for cropland in Kazakhstan with an estimate for 1945-2010 accompanied by trends and future outlook till 2020 and 2030 years are presented in the article. The calculations have been carried out on the basis of the methods recommended by the Intergovernmental Panel on Climate Change (IPCC), involving the available empirical data obtained in the country by various agencies and institutions.

Based on a 3-year comprehensive field and laboratory analytical studies was identified the level of oil products in the soil, regularities of their spatial profile distribution on the territory of deposits Karaarna and Eastern Kokarna.

The article talks about corn silage feeding conditions, given the effect of weight and quality of the product. It became clear that the conditions of the Absheron irrigation plant corn silage mass production and protein yield per hectare is the highest N130P100 + 20 tons of manure in the background, 71 thousand plant density, April 2 nd decade in crops 70x30 cm from the product of the plant is 47 thousand hectares in the scheme N180P120+20 tons in crops formed the backdrop.

Meadow-steppe small saline soils of Northern Kazakhstan have been studied and their genetic features shown at micro level. It was determined that upper saline horizon is characterized by grainy structure of aggregates, presence of organic matter in the form of plant residues in various stages of decomposition, releases soil meso- and micro-fauna and humus, as well as the presence of eluvial sites. It was noted that micro-morphologically saline horizon of solid structure and consists of aggregates-blocks of irregular and angular shape, tightly adjacent to each other and separated by a network of fine cracks. Illuviation process is accompanied by the presence of a streaky, flow and solid optical orientation of clay, appearance of incrustation that fill isolated pores and clay kutans on pore walls. The subsaline horizon is characterized by the presence of carbonate microforms, such as impregnation and efflorescence and appearance of gypsum in pores- cameras. It was determined that the characteristic form of parent rock units are calcareous carbonate round forms - ooids, which apparently have formed from petizised clay material under the influence of bicarbonate solutions or may be a product of erosion of clay deposits.

Central Asia is rich in many continental lakes. The Aral Sea belonged to the category of large water reservoirs on Earth. Due to the unscientific and uncontrolled extraction of water for irrigation in Central Asia and Kazakhstan, which began in the 50-60s of last century, the water flow has shrunk in the Aral Sea, and in the 1980s has ceased. As a result of anthropogenic impacts on the basin ecosystem has led to negative consequences: soil salinization, desertification process and environmental changes. The article describes the change in the water balance in the Aral Sea basin related to anthropogenic impact, leading to negative environmental effects.

Using facts from scientific and review articles, press, and archival materials, it was done the attempt to clarify the situation: "Soil scientist and virgin land". In assessing the work of virgin soil workers - honest and hardworking workers of "zero" cycle of virgin land, the mistakes which could lead to disaster (erosion and soil degradation, etc.) remains in the shadows for the virgin farms which were established at that time and the whole virgin epic. First time on the highest levels of government, the role of science and scientists, including soil scientists was praised by L.I. Brezhnev in his book "Virgin Lands". Developing virgin land is not a simple task, and it is also difficult to continue settle down in optimal, complex and ethical way, i.e. with love and respect.

On the presented work water resources were considered the Uralo - Kushum irrigation system, as in a fitness for irrigate earth. By integral recommendation of muddiness of waters -index of contamination of water expected by Ecological Department on WKR, waters of majority investigated the storage pool systems belong to II to the class of - clean. The analysis of heavy metals was thus conducted on accordance to the standards of quality (maximum possible concentration) for the reservoirs of the economic-drinkable use. For the estimation of fitness of irrigate waters used irrigational methods of scientist of near and distant foreignness and on their basis calculations were produced. Calculations show that the estimation of waters on existent classifications talks about their fitness for irrigation.