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Humus and Humic Acids of Luvisol and Cambisol of Jiguli Ridges, Samara Region, Russia
Humus and Humic Acids Luvisol and Cambisol Jiguli Ridges Samara Region Russia
2009/12/2
Luvisols and Cambisols are two types of sub-boreal soils, which are known as continental and humid-ocean types of soils in deciduous forests respectively. Morphological features of soil, which are fre...
The changes of mineral nitrogen content in clay loam Cambisol in sustainable and organic agriculture
clay loam organic and sustainable farming system winter wheat straw green manure
2010/1/19
The changes of mineral nitrogen content in clay loam Cambisol in sustainable and organic agriculture.
The influence of lake sediments on the fertility of Cambisol
sediments manure soil properties yield
2010/1/19
Lake sediments as a potential fertilizer were studied at the Voke Branch of the
Lithuanian Institute of Agriculture during 19942004. The aim of the research was to establish
the influence of lake ...
Soil water potential moisture characteristics of different aggregate fractions of eutric cambisol and gleyic phaeozem unstabilized and stabilized with soil conditioner (solacrol)
soil aggregation soil conditioner (Solacrol) water retention
2008/11/11
Changes in water retention caused by an addition of a soil conditioner (Solacrol), stabilizing soil aggregates, are presented in the paper. The investigations were carried out on two soils, i.e., Eutr...
Redox potential, nitrate content and pH in flooded Eutric Cambisol during nitrate reduction
soil redox potential denitrification pH
2014/2/27
Topsoils from 16 arable Cambisols developed from sand, loam and silt were used to study soil ability to nitrate reduction under flooding conditions. The strongest drop of redox potential (Eh) was obse...
Effects of lake sediments on changes in sandy loam cambisol properties and on crop productivity
sediments manure soil properties yield
2010/1/13
Experimental evidence suggests that calcareous sediment and limestone declined soil acidity, whereas organic and siliceous sediments had no effect on soil acidity. Only the higher rate of organic (40 ...