Water-Stable Soil Aggregates
Influence of plant residue management on microbial properties and water-stable aggregates of two agricultural soils
... of soil microbial community and their contribution to water-stable aggregation in two agricultural soils under continuous spring barley ...of water- stable aggregates ...of ...
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Impact of short- and long-term agricultural use of chernozem on its quality indicators
... on soil resistance and resilience under given environmental and anthropogenic impacts (Schjonning et ...Basically, soil re- sistance refers to ‘the capacity of a system to continue to fun- ction without ...
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Water stability of soil aggregates in different systems of tillage
... cases, soil samples were taken from three places and two depths, ...The water stability of soil aggregates was deter- mined by wet sieving (Kandeler ...dried aggregates (1–2 mm) are wet ...
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Effect of drying–wetting cycles on aggregate breakdown for yellow–brown earths in karst areas
... oven–dried aggregates in different soil samples may not be sig- nificant, but the contents of water–stable aggregates vary a ...of water–stable aggregates at each ...
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Effect of management practices on soil organic matter, microbial biomass and aggregate stability of Orthic Luvisol
... Water-stable aggregates were collected by sieving air- dried aggregates through a set of ...in water for 1 min (40-50 stroke length, 10 cycles min -1 ...total soil samples and of ...
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Water stability of soil aggregates in different systems of Chernozem tillage
... of soil was evaluated on the base of water stability of soil ...years. Water stability of soil aggregates was determined using the method of wet sieving (Kandeler, 1996) and ...
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Water-stable aggregates in a burned soil at different intensities eighteen years after a forest fire
... Las diferencias entre cada una de las tres zonas quemadas después de dieciocho años no son estadísticamente significativas, y parece que hay una cierta homogeneización entre las tres baj[r] ...
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Glomalin-Related Soil Protein and Its Relationship with Organic Carbon and Nitrogen in Water-stable Aggregates in Abandoned Agricultural Lands
... between soil GRSP and OC also reflects the controversy in academic circles in recent years, that is, the contribution that AM fungi provides to the soil ...of soil OC will directly lead to its loss ...
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Distribution of carbohydrate pools within water-stable aggregates of an Ultisol in Southern Nigeria
... in water-stable aggregates of a degraded tropical Ultisol at Nsukka in southern ...the water-stable aggregates generally decreased with increasing time of ...
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Soil reinforcement by a root system and its effects on sediment yield in response to concentrated flow in the loess plateau
... of soil properties, especially those properties related to soil ...main soil properties related to ero- sion, including soil organic matter and water stable aggregate content, ...
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Soil structure stability and distribution of carbon in water-stable aggregates in different tilled and fertilized Haplic Luvisol
... on soil structure stability and the distribution of carbon in water-stable aggregates of loamy Haplic Luvisol were ...studied. Soil samples from the locality of Dolná Malanta ...
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Tillage system effects on stability and sorptivity of soil aggregates
... 2000). Stable soil aggregates provide a greater number of continuous and interconnected pores (Mc Garry et ...in soil and to surface water or the groundwater (Heathman et ...bulk ...
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Accumulative Effect of Soil Organic Carbon and Nitrogen in Water Stable Aggregates and Soil Stability Characteristics of Robinia pseudoacacia Plantation in the Loess Hilly Gully Region
... control soil erosion. Concerning the soil basis and location of Robinia pseudoacacia plantations, 20, 25, 40, and 50 years-old Robinia pseudoacacia plantations from the neighboring areas were selected and ...
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Soil Structure after 18 Years of Long-term Different Tillage Systems and Fertilisation in Haplic Luvisol
... temperature. Soil samples were sieved (dry and wet sieving) to the following seven size fractions: > 7, 7–5, 5–3, 3–2, 2–1, ...of water-stable aggregates (WSA) were determined by the ...
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Warming impacts on carbon, nitrogen and phosphorus distribution in soil water-stable aggregates
... protect soil aggregates from ...of water-stable aggregates, OC, TN and TP contents generally increased with increasing aggregate sizes (Figure 2), indicating that larger ...
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Effect of land use change on water stable aggregates and soil chemical properties within of two cultivated fields in khost province, Afghanistan
... of soil quality and affects chemical, physical and biological aspects of the ...and soil degradation has become a serious problem due to the decreasing soil organic matter in soil (Bot and ...
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Effect of community-based soil and water conservation practices on soil glomalin, aggregate size distribution, aggregate stability and aggregate-associated organic carbon in northern highlands of Ethiopia
... on water stable aggregates Wet aggregate stability values varied among the CBSWC measures (Table ...higher soil macroinverte- brates density and mycorrhizal association in exclosures could ...
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Wind erosion on heavy-textured soils: calculation and mapping
... from soil surface were air-dried and passed through dry aggregate size distribution (DASD) analysis (Hagen et ...(NEF, aggregates > 2 mm in diameter) (Švehlík, ...that soil water content at ...
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Vulnerability of soil aggregates in relation to soil properties
... The interrelations between soil properties are apparent from the projection of factor weights resulting from fac- tor analysis (Figure 1). It summarises the findings given in previous paragraphs. Four factors, ...
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Physical properties of soil after 54 years of long term fertilization and crop rotation
... some soil physical properties, including the soil structure, dry bulk density, soil moisture and field water ...influenced soil structure and water ...of water-resistant ...
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