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THE NORTH CAUCASUS ECOLOGICAL HERALD
Registration certificate ПИ № ФС 77-21756, reg. 30.08.2005

Science and Theory Journal                                                                                                2010, V. 6, №1
Founded in 2005                                                                                                  Published 4 times a year

C O N T E N T S

 ABIOTIC FACTORS OF SOIL’S RESPIRATION

A. V. Smagin, N. B. Sadovnikova, T. E. Shcherba, N. A. Shnyrev
Moscow State University. M. V. Lomonosov, Faculty of Soil Science, Institute of Ecological Soil Science, GSP-2, Leninskiye Gory, Moscow, 119992, е-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

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The problem of interpretation the soil’s respiration data as quantitative characteristic of its biological activity and ecological gaseous function is investigated in laboratory and field experiments. Physical hydrotermical factors influence biogenic component of soil respiration as well as its abiotic compounds  (phased interaction, gaseous transport). Thus wide-spread pure biological interpretation of carbon dioxide emission from the soil is not correct and it often leads to wrong results and conclusions. Abiotic factors contribution to soil’s respiration is investigated at quantitative level with using original experiments connected with the problem of ecological evaluation gaseous function of soil as source, sink and reservoir of organic carbon in terms to atmosphere. 

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HEAVY METALS CONTENT IN PLANT GROWING PRODUCTS

V. N. Gukalov
OAO Zavety Ilyich, 353765 Krasnodar Territory, Leningradsky District, Kh. Korzhi, E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

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The results are discussed of heavy metals concentration’s evaluation in various plant growing products, which are used as fodder in different seasons of the year.

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HEAVY METALS DISTRIBUTION’S PECULIARITIES IN ROOT-INHABITED LAY OF ORDINARY CHERNOZEM  IN VARIOUS SPACES

T. V. Popova1, V. N. Gukalov2, I. S. Belyuchenko3
1Department of Certification Testing and Radiation Monitoring FGU "Center for Laboratory Analysis and Technical Measurements in the Southern Federal District", 350038, Krasnodar, st. Korolenko, 2/1, Tel. 8-(861) 239-47-60; E-mail: anlab-yufo@rambler
2JSC "Zavety Ilyich", 353765 Krasnodar Territory, Leningradsky District, Kh. Korzhi, E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
3Department of General Biology and Ecology, Kuban State Agrarian University, 350044, Krasnodar, st. Kalinina, 13, tel. 8-(861)221-58-65; E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

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The concentration level of different heavy metals is analyzed at the distance of 0-5 and 5-20 cm in ordinary chernozem. Thus in soil samples from: 1) ploughed field after winter wheat harvesting; 2) woodland park at the beginning of leaf fall; 3) fallow land after ripening of Bermuda grass seeds. It has been shown that heavy metals and manganese behave differently in various agrolandscape compartments, according to the way of their utilization.

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HEAVY METALS CONTENT IN SOME CATTLE TISSUES, PRODUCE AND WASTES

V. N. Gukalov
OAO Zavety Ilyich, 353765 Krasnodar Territory, Leningradsky District, Kh. Korzhi, E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

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The results are analyzed of investigation of some heavy metals (Co, Zn, Cu, Cd, Ni) and manganese in cattle tissues and wastes. The content of given elements varies by years and seasons. The elements have been marked out which concentrate in tissues and organs lower than fixed levels.

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IMPACT OF AGRICULTURAL AND INDUSTRIAL WASTES’ INTRODUCTION TO SOIL UPON ORGANIC SUBSTANCE CONTENT

O. A. Melnik
Department of General Biology and Ecology, Kuban State Agrarian University, 350044, Krasnodar, st. Kalinina, 13, tel. 8-(861) 221-58-65; E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

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On the basis of vegetation and field investigations the opportunities are considered of some agricultural and industrial wastes’ utilization for conservation of the organic substance in soil.

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YAK GRAZING IN THE NORTH-WEST CAUCASUS: ECOLOGICAL CONSEQUENCES

V. G. Onipchenko1, Z. S. Ezhelev2
1Moscow State University, M.V. Lomonosov, Faculty of Biology
2Moscow State University M. V. Lomonosov, Faculty of Soil Science, GSP-2, Leninskiye Gory, Moscow, 119992, е-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

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Yak was introduced to alpine areas of the North Caucasus more than 30 years ago. Recent yak pastures were studied in Kendellesu valley, Karachai-Cherkessian Republik. Floristic richness of main alpine communities do not differ from correspondent communities in protected areas. Yaks disturb and destruct upper soil horizons on siltstones due to the low erosion persistence of the soils. We recommend forbidding yak grazing on alpine siltstone soils.

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PECULIARITIES OF WORMS’CULTIVATION UNDER THE CONDITIONS OF OIL POLLUTION

V. V. Smolnikova
North Caucasian State Technical University, 356240, Stavropol Territory, Mikhailovsk, st. Bulkina, d. 132, Tel: 8-905-413-66-62, E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

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Reasonability of worms’ cultivation is considered, which are adapted to the conditions of oil pollution for the purposes of nature conservation technologies. Optimal parameters of vermiculture have been established for obtaining worm’s population, stable to hydrocarbon pollution of substrates.

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BASE STATE OF MAKROZOOBENTOSA IN BIOCENOSES THE SOCHI COAST

V. G. Shcherbina
Sochi Research Center of the Russian Academy of Sciences, 354000, Russia, Sochi, st. Theatrical, 8-A, tel. 8-918-001-80-31, Е-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

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Estimation of the specific, quantitative and trophic descriptions biocenoses venus and mytilus in the beach bar of the Sochi coast is conducted.

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ECOLOGICAL-PHYTOCENOTIC PECULIARITIES OF SHORT-RHIZOME ORCHIDS OF THE NORTH-WEST CAUCASUS

E. A. Perebora
Department of General Biology and Ecology, Kuban State Agrarian University, 350044, Krasnodar, st. Kalinina, 13, tel. 8-(861) 221-58-65; E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

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The results have been summarized of long-term investigations of ecological-phytocenotic peculiarities of short-rhizome orchids under the conditions of the North-West Caucasus. Together with the similarity in structure of this orchids’ living form, the author analyzes some differences in their assimilation of various spaces.

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EFFECT OF PHOSPHOGYPSUM EXTRACT AND SAWDUST ON THE SIMILARITY OF SEEDS AND WEIGHT OF WINTER WHEAT SEEDLINGS

A. S. Zalata
Department of General Biology and Ecology, Kuban State Agrarian University, 350044, Krasnodar, st. Kalinina, 13, tel. 8-(861) 221-58-65; E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.  

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