Trialling soil methods under rainforest conditions
Climate Change and Soil Conditions in the Tropical Rainforest of Southeastern Nigeria
... the soil in tropical rainforests (Keks, ...the soil, unlike temperate forests (Mbagwu and Scott, 2000). Many rainforest trees are evergreen and drop their leaves infrequently, thus there is ...
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Adsorption of arsenic on soil under different soil moisture conditions
... different soil properties to characterize the adsorption pattern of Arsenic ...of soil moisture levels on As ...clay soil in the case of batch ...both methods, though the initial adsorbate ...
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Trialling different low cost methods of water hyacinth removal in tropical coastal wetlands
... various soil ameliorants including mulch, compost and organic fertilisers in various ...still under investigation to determine if the weed removal costs can be offset to any degree by commercial uses of the ...
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CONTENT AND UPTAKE OF SELECTED TRACE ELEMENTS BY WEEDS IN POTATO TO CULTIVATION UNDER DIFFERENT CONDITIONS OF SOIL TILLAGE AND WEED CONTROL METHODS
... two soil tillage systems and seven weed control methods in ...on soil tillage methods (excluding Cu), weed control methods and weather conditions, and, prior to tuber harvest, on ...
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Suitable Soil Conditions for Tomato Cultivation under an Organic Farming System
... Tomatoes are cultivated mainly by conventional methods using chemical fer- tilizers and agrochemicals. A recent report showed that only 1% of agricultural fields in the world are cultivated under organic ...
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Experimental & numerical simulation of soil boundary conditions under dynamic effects
... the soil centre in both of soil ...the soil is presented in terms of soil frequency and soil acceleration response to a fully nonlinear time-history dynamic finite element analysis ...
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Tropical Rainforest Restoration Plantations Are Slow to Restore the Soil Biological and Organic Carbon Characteristics of Old Growth Rainforest
... (i) soil dis- turbance subjecting more soil C to decomposition and erosion while disfavouring microbes that are slow-growing, oligotro- phic and metabolically efficient [ 38 ], and (ii) the presence of ...
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Influence of soil minerals on chromium(VI) reduction by sulfide under anoxic conditions
... 31. Lovley DR, Philips E-P: Availability of Trivalent Iron for Micro- bial Reduction in Bottom Sediments of the Freshwater Tidal Potomac River. Appl And Environ Microbiol 1986, 52:751-757. 32. APHA; AWWA; WPCF: Standard ...
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Response of wheat plants to irrigation with magnetized water under Egyptian soil conditions
... Four soil samples differing in their physical and chemical properties, were selected to attain the aim of the current ...sandy soil collected from Ras Sudr (South Sinai ...sandy soil collected from ...
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Soil Water Characteristic Curve of an Unsaturated Soil under Low Matric Suction Ranges and Different Stress Conditions
... unsaturated soil properties is critical for the design of geotechnical and geo-environmental structures such as road pavements, foundations, and earth ...unsaturated soil properties, and the ...
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Soil Quality Indicators Effects on Alfalfa Productivity under Egyptian Soil Conditions
... chemical soil quality indicators on alfalfa. Eight soil samples of six locations have been sampling to a depth of 30 ...the soil planted (alfalfa crop) were more affected (significant correlation) on ...
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Soil Reduction Rates under Water Saturated Conditions in Relation to Soil Properties.
... BIOGRAPHY Amanda Jean Zelasko, daughter of Robert and Mary Zelasko, was born and raised on a small family farm near DuBois Illinois. Amanda has one older brother, Ben Zelasko, who currently resides in Illinois and plans ...
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Speech Recognition Under Noise Conditions: Compensation Methods
... 5. Non-linear methods for noise compensation 5.1 Limitations of model-based compensation Model-based methods for noise compensation provide an appropriate estimation of the clean speech. They benefit from ...
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Changes of soil organic matter under minimum tillage in different soil climatic conditions
... quantitative soil organic matter parameters in MT compared to those in CT over the whole soil ...qualitative soil organic matter parameters in ...
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Evaluating soil erodibility parameters with mini-JET under various soil moisture conditions
... and soil bacterial ...different soil erosion rates. For example, low-erodible soil resists erosion ten times greater than the highly erodible ...soil. Soil texture is crucial in ...
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Seed emergence of lucerne varieties under different soil conditions
... of Soil Science and Soil Protection, Czech University of Life Sciences Prague, Prague, Czech Republic Abstract: The aim of this study was to examine in greenhouse experiments seed emergence of 14 lucerne ...
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Heterotrophic and Autotrophic Soil Respiration under Simulated Dormancy Conditions
... and soil substrates were placed in specially designed respiration chambers and soil CO 2 efflux measurements were taken four times over the course of a ...month. Soil microbial densities and root ...
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The Effectiveness of Two Soil Amendments: Gypsum and Polyacrylamide on Soil Erosion under Saline Conditions in Australia
... of soil and increases the ratio of small aggregates over larger ...in soil salinity ...of soil amendments for sustained ...that soil erosion and sediment transport from saline soils could be ...
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Face recognition methods under uncontrolled conditions of image capture
... V tabeli 4.1 so podani rezultati testiranja baze FERET, ki je bilo izvedeno po standardnem protokolu [43]: posebej so se testirale mnoˇ zice slik Fb, Fc, Dup 1 ter Dup 2, za slike znanih[r] ...
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