Paddy Soil
Effects of Beauveria bassiana and acephate on enzyme activities and microbial diversity in paddy soil
... rice paddy system to ...on paddy soil microorganisms, enzyme activities and paddy growth after inoculation with ...in soil and accu- mulate database for future development of safe use ...
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Assessment of single extraction methods for evaluating the immobilization effect of amendments on cadmium in contaminated acidic paddy soil
... estimate soil contamination and trace metal phytoa- vailability and are standardized or are undergoing standardisation worldwide: CaCl 2 in the Netherlands, NaNO 3 in Switzerland, and NH 4 NO 3 in Germany (Pueyo ...
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Effect of fertilization on composition and spatial distribution of dissolved organic nitrogen in paddy soil microbial systems
... the paddy soil nitrogen supply, experiments based on the lysimeter method were carried out to investigate the effect of fertilization on composition and spatial distribution of DON in paddy ...
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The application of biochar and organic matter for proper cultivation on paddy soil
... mixing soil and coconut shell ...the soil with a dose of each of 15 ...the soil was aimed to improve the soil productivity for ...paddy. Soil organic-C and cation exchange ...
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CO2, CH4 and N2O production potential of paddy soil after biogas byproducts application under waterlogged condition
... on soil and environment, and fertilizer applicability before field ...the paddy soil (Regosol), and incubated under the submerged ...treated soil produced the highest methane and carbon ...
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Multi-electrode System for Electrokinetic Remediation of Paddy Soil to Remove Toxic Metals
... experiment, paddy soil was padded into a reactor cell which made of bricks (length × width × height= 560 mm × 560 mm × 300 ...of soil column, while two electrodes were vertically inserted in the ...
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Effects of sulfate on cadmium uptake in wheat grown in paddy soil – pot experiment
... in paddy soil is rarely ...Cd-added soil. For the low Cd soil, a similar trend was seen, but Cd increases were insignificant for grain while significant (P < ...
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Genome sequence of the anaerobic bacterium Bacillus sp. strain ZYK, a selenite and nitrate reducer from paddy soil
... Desulfirispirillum indicum S5 [37,38], have been sequenced. The investigation of the functional genes of strain ZYK will consequently enhance the understanding of the electron acceptor utilization pathways in ...
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Discrete element method simulation of disc type furrow openers in paddy soil
... sandy soil and calibrated PFC3D parameters (ball stiffness and bond stiffness) at different moisture content and bulk density level of sandy ...fine soil using ...the soil tool interaction ...
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Electricity generation from paddy soil for powering an electronic timer and an analysis of active exoelectrogenic bacteria
... of paddy soil as a power source to successfully run a low-power electric device, fol- lowing three steps including the acclimation of exoelectro- genic bacteria, serial connection of SMFCs and capacitor ...
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The chemodiversity of paddy soil dissolved organic matter correlates with microbial community at continental scales
... heterogeneity when compared to other abiotic functions in paddy soil. The heterogeneous characteristic of DOM is partly attributed to the chemistry of plant-derived compounds and their decomposition ...
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Variation in Speciation and Availability of Phosphorus in Paddy Soil
... a paddy field, were performed at a la- boratory scale to evaluate the variation in speciation and P availability in ...the soil, and they were easily inter- converted by changing soil redox ...of ...
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Organic carbon content and its liable components in paddy soil under water saving irrigation
... in paddy field irrigated with a drying-wetting irrigation ...in soil SOC contents and its liable components, SOC, SMBC and SWEC contents were observed in a rice field under non-flooding irrigation and ...
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A novel efficient β-glucanase from a paddy soil microbial metagenome with versatile activities
... Results: Here, a metagenomic fosmid library was constructed from a paddy soil for cellulase screening. One purified clone showing carboxymethylcellulase activity was isolated, and the complete β-glucanase ...
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The Change in Biotic and Abiotic Soil Components Influenced by Paddy Soil Microbial Fuel Cells Loaded with Various Resistances
... soil and anode bacterial community structure, OM removal efficiency and selective soil metal.. 86.[r] ...
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Contamination of Paddy Soil and Rice with Arsenic
... field soil and rice cultivated in the summer season at Koudikasa village, central India were selected for the As contamination ...field soil, rice grain, husk, straw and root was ranged from 44 - 270, ...
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In situ near-infrared spectroscopy for soil organic matter prediction in paddy soil, Pasak watershed, Thailand
... Chang and Laird (2002) reported that TN prediction was identified by SOC prediction. However, NIRS calibrations for TN rarely perform better than the corresponding calibration for SOM (Rossel et al. 2006). This was ...
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Boron Status of Paddy Soil in the States of Kedah and Kelantan, Malaysia
... in soil is difficult because of its high mobility. Soil sampling and analysis is the first important step in managing the nutrients required by ...country. Soil samples were collected from 15 ...
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MAPPING OF SOIL DEGRADATION POTENCY IN PADDY FIELD WONOGIRI, INDONESIA
... paddy soil has been declining due to erosion and low organic matter (Sanchez, 1976; Karama, 2001; Syamsiyah and Mujiyo, 2006), plant pest and diseases restrained, disruptive environmental contamination and ...
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Development of SWAT-Paddy for Simulating Lowland Paddy Fields
... in paddy fields: (1) the irrigation scheme was modified to model the water management of paddy cultivation, and (2) puddling was added to the options of agricultural ...of paddy soil and ...
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