Изменение эколого-мелиоративного состояния и некоторых экосистемных услуг засоленных почв Украины под воздействием мелиорации
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2019-02-08 11:27
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631.42:631.61 (1)
Почвоведение. Почвенные исследования (732)
Сельскохозяйственная мелиорация (134)
SM ISO690:2012
БАЛЮК, Святослав, ДРОЗД, Е.. Изменение эколого-мелиоративного состояния и некоторых экосистемных услуг засоленных почв Украины под воздействием мелиорации. In: Solul şi îngrăşămintele în agricultura contemporană, 6-7 septembrie 2017, Chișinău. Chișinău, Republica Moldova: Centrul Editorial-Poligrafic al USM, 2017, pp. 245-251. ISBN 978-9975-71-927-8.
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Solul şi îngrăşămintele în agricultura contemporană 2017
Conferința "Solul şi îngrăşămintele în agricultura contemporană"
Chișinău, Moldova, 6-7 septembrie 2017

Изменение эколого-мелиоративного состояния и некоторых экосистемных услуг засоленных почв Украины под воздействием мелиорации

CZU: 631.42:631.61

Pag. 245-251

Балюк Святослав, Дрозд Е.
 
Национальный научный центр «Институт почвоведения и агрохимии имени А.Н. Соколовского», г. Харьков
 
 
Disponibil în IBN: 14 martie 2018


Rezumat

Saline soils are a significant reserve for increasing the production of various types of agricultural products, under the condition of properly and scientifically substantiated use. Reclamation of saline soils is part of a unified system of interconnected management techniques of saline soils fertility.The use of any activities on soil fertility management is, in - fact, intervention in natural soil-forming process and entails changes in the soil ecosystem services. These changes can be both positive and negative, cause various degree of ecosystem resilience and adaptation to new operating conditions. The most sensitive ecosystem service to ameliorative influences is provisioning services (in part of the production of plant products - harvesting food). Ameliorative plantage plowing has the most prolonged aftereffect. In the group of regulating ecosystem services, the most sensitive to reclamation effects are the accumulation and storage of carbon and the maintenance of soil fertility (fixation of nitrogen). The use of reclamation contributes to the humus accumulation and the growth of nitrogen fixation. And in the case of reclamation plantage plowing - the depth of activation of the course of microbiological and humus-accumulative processes increases. Reclamation plantage plowing has the most prolonged aftereffect on these properties.

Cuvinte-cheie
saline soils, properties, ecosystem services,

amelioratiom impacts