Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Учёные записки Казан...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
addClaim

This Research product is the result of merged Research products in OpenAIRE.

You have already added 0 works in your ORCID record related to the merged Research product.

Применение различных подходов к репрезентативному пробоотбору при изучении гумусонакопления в залежных почвах

Применение различных подходов к репрезентативному пробоотбору при изучении гумусонакопления в залежных почвах

Abstract

Изучена пространственная неоднородность поступления растительного материала и вторичного гумусонакопления в старопахотных горизонтах залежных светло-серых лесных почвах, находящихся в различных стадиях зарастания и сукцессий растительности. В зависимости от состояния залежи и выраженности ее микропестроты использовали различные методы репрезентативного отбора почвенных проб (поисковый и по систематической решетке). Учет особенностей динамического состояния залежных фитоценозов при проведении пробоотбора позволяет дать объективную оценку закономерностей пространственного распределения накопления гумуса, показателей продуктивности залежных фитоценозов, а также установить корреляционные связи между этими величинами.

This paper deals with the spatial heterogeneity of plant material supply and secondary humus accumulation in the cultivated horizons of fallow light-grey forest soils at various stages of overgrowth and vegetation succession. Depending on the state and mosaic of fallow soils, different methods of soil sampling (search sampling and systematic grid sampling) were used. The account of the features of the dynamic state of fallow phytocenoses during soil sampling makes it possible to give an objective estimation of the humus accumulation distribution and the productivity indices of fallow phytocenoses and to establish correlation relationships between these variables.

Keywords

ЗАЛЕЖНЫЕ СВЕТЛО-СЕРЫЕ ЛЕСНЫЕ ПОЧВЫ,FALLOW LIGHT-GREY FOREST SOILS,АККУМУЛЯЦИЯ ОРГАНИЧЕСКОГО ВЕЩЕСТВА,ACCUMULATION OF ORGANIC MATTER,ДИНАМИКА ЗАЛЕЖНЫХ ФИТОЦЕНОЗОВ,DYNAMICS OF FALLOW PHYTOCENOSES,ПРОСТРАНСТВЕННАЯ НЕОДНОРОДНОСТЬ,SPATIAL HETEROGENEITY

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold
Related to Research communities