Soil properties
The moisture response of soil heterotrophic respiration: interaction with soil properties
... Abstract. Soil moisture is of primary importance for predict- ing the evolution of soil carbon stocks and fluxes, both be- cause it strongly controls organic matter decomposition and because it is predicted ...
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Spatial variability of soil properties and soil erodibility in the Alqueva reservoir watershed
... of soil spatial variability is fundamental for environment management and can help in the sustainable use of the resource ...soils properties were cor- related and allowed not only a determination of the ...
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THE EFFECT OF INTRINSIC SOIL PROPERTIES ON SOIL QUALITY ASSESSMENTS
... intrinsic soil properties was normal in both depth ...variable soil properties (potential acidity and organic carbon in the upper, sum of bases in the lower layer) skewed distribution and ...
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Digital Soil Mapping of Soil Properties in the “Mar de Morros” Environment Using Spectral Data
... of soil properties is essential for better understanding of the environment and better soil ...for soil analysis that do not generate residues, such as spectroscopy, is increasingly necessary ...
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Activity and Chemical Soil Properties
... the soil normally only begin to be observed several years after planting (Schiavo et ...the soil are quite high, it can be inferred that a residual effect of the soil fertilization performed during ...
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Hydro-physical processes and soil properties correlated with origin of soil hydrophobicity
... content, soil particle size also has an intrinsic relationship with hydrophobicity (DOERR et ...in soil samples with clay content ranging from 25 to 40% and reported that the water repellency decreases with ...
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Biological Soil Properties in Integrated Crop-Livestock-Forest Systems
... of soil resources are at the core of modern ...change soil quality has become increasingly ...in soil biological properties caused by implementation of the integrated crop-livestock-forest ...
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Effects of environmental factors and soil properties on topographic variations of soil respiration
... in soil respiration on slopes has been ex- amined in many forest types including Japanese cedar forests (Ohashi et ...lower soil respiration rates in lower parts of the ...decreased soil respiration ...
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ESTIMATION OF WATER RETENTION AND AVAILABILITY IN SOILS OF RIO GRANDE DO SUL
... the soil is essential for adequate crop growth and development and depends on the soil ...gravimetric soil water content in a laboratory drying-oven or by indirect methods, with equipments such as ...
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MATERIAL AND METHODS Study area
... the soil physical properties suggest that the degree of crystallinity of this mineral influences soil properties used as soil quality ...and soil penetration ...mineralogical ...
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INTRODUCTION AND CONCEPTS ASSOCIATED TO HYDROPEDOLOGY
... of soil physical attributes in two different geomorphological environments in the UGRB, in the South of Minas Gerais (Figure ...Attribute Soil Mapping-TASM), which includes predictive maps of soil ...
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WATER STORAGE VARIABILITY IN A VINEYARD SOIL IN THE SOUTHERN HIGHLANDS OF SANTA CATARINA STATE
... of soil water ...in soil properties, which results in high spatial ...m². Soil samples were collected with an auger at these points, ...undisturbed soil samples were collected to ...
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Effects of open drainage ditch design on bacterial and fungal communities of cold waterlogged paddy soils
... in soil properties led to distinct shifts of abundance and structure of bacterial and fungal communities, which sig- nificantly affected the soil ...in soil pH with increasing distance away ...
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Atributos físicos do solo na linha e entrelinha de semeadura no sistema plantio direto
... dynamic properties Ksat and Ka showed similar tendency along the transect (Figure 4), with higher values at the sowing row ...Both soil properties, Ksat and Ka, were positively correlated with MP (r ...
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Mapping soil carbon, particle-size fractions, and water retention in tropical dry forest in Brazil
... Most soil properties had a close to normal distribution, as indicated by their mean, median, skewness, and kurtosis values (Table 2). On average, soils had more sand, followed by clay, then silt. However, ...
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Soil nematode responses to increases in nitrogen deposition and precipitation in a temperate forest.
... influence soil ecological processes in forest ...on soil biota are poorly known. Soil nematodes are the important bioindicator of soil environmental change, and their responses play a key role ...
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SOIL PHYSICAL ATTRIBUTES IN CHEMIGATED BANANA PLANTATION WITH WASTEWATER
... a soil grown with “Prata Anã” banana. From soil sample collection at depths of 0-20, 20-40, and 40-60 cm, we determined the following soil properties: soil density, total porosity, ...
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Effects of soil management systems on soil microbial activity, bulk density and chemical properties
... of soil management systems on the bulk density, chemical soil properties, and on the soil microbial activity on a Latossolo Vermelho distrófico ...(Oxisol). Soil samples were collected ...
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CHRONOFUNCTIONS OF HEILU SOIL DEVELOPED FROM LOESS IN LUOCHUAN, ON THE CHINESE LOESS PLATEAU
... Since soil genesis can hardly be observed directly over decades and centuries, the research of soil chronosequences is the most suitable way to obtain quantitative knowledge on soil development ...
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Hydrological response of a small catchment burned by experimental fire
... post-fire soil exposure (Stoof et al., 2011). Since soil water repellency in Valtorto was inversely related to soil moisture content (Stoof et ...lower soil moisture contents resulting from ...
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