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water-stable
) C, and water-stable aggregation were measured periodically during a 3-yr period after a single application of DPS at rates of 0 (control), 50, and 100 Mg ha-1.
      
Microscopic observations of water-stable aggregates were also performed.
      
One year after incorporation of DPS, the proportion of water-stable aggregates >amp;gt;1 mm was 2 to 6 times larger in amended soils than in the control.
      
As a result, water-stable macroaggregates were formed with DPS as a central core.
      
After 8 yr of study, the water-stable aggregates in the 0- to 5-cm soil depth of MP and CP was reduced compared with NT.
      
Carbohydrates in water-stable aggregates and particle size fractions of forested and cultivated soils in two contrasting tropica
      
Soil aggregation was studied with samples taken from the soil in the rainfall simulation plots and special attention being paid to the aggregate size distribution and the water-stable microaggregation.
      
Increased macro-aggregate formation and high Bray-P1 in these aggregates may protect against P loss in runoff due to reduced runoff and erosion and protection of P in water-stable large macro-aggregates.
      
Electrodeposition of antimony in a water-stable 1-ethyl-3-methylimidazolium chloride tetrafluoroborate room temperature ionic li
      
By day 180 exopolysaccharide increased soluble C by 100%, microbial activity by 366% and the amount of water-stable aggregates larger than 250μm by 12 times.
      
A study was made of the effect on water-stable aggregate distribution of sterilizing soil at three rates of application of ethylene oxide and with heat in the usual manner.
      
Nine annual applications at normal agricultural rates of MCPA, tri-allate, simazine and linuron produced no effect on the quantity of water-stable soil aggregates or the classical fractions of organic matter.
      
Chemical properties of soil and water-stable aggregates after sixty-seven years of cropping to spring wheat
      
The effect of long-term cropping on the chemical constituents of total water-stable aggregates was assessed.
      
There was a loss in percentage of total water-stable aggregates and a shift in aggregate size distribution with time.
      
Evolved CO2 was measured periodically as well as the water-stable aggregates and soluble sugar and polysaccharide content of the soil.
      
Thereafter, the percent of water-stable aggregates quickly decreased parallel to microbial degradation.
      
Treatment effects on plant development, on the soil microflora, and on the status of water-stable soil aggregates (WSA) were evaluated for all 5 treatments or for the 3 AM treatments alone.
      
This experiment was conducted to determine whether the effects of mycorrhizae on the stability of water-stable soil aggregates (WSA) and on selected groups of soil microorganisms are interrelated.
      
Bacteria isolated from the water-stable soil-aggregate fraction tended to be more numerous than from the unstable fraction.
      
 

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