Plant residue
Influence of plant residue management on microbial properties and water-stable aggregates of two agricultural soils
... Besides, we determined a significantly (p < 0.001) grea- ter basal respiration in WSA than in whole samples of both soils in all of the three plant residue treatments. Never- theless, basal respiration ...
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CARBON MINERALIZATION FROM PLANT RESIDUE-AMENDED SOILS UNDER VARYING MOISTURE CONDITIONS
... The effects of soil moisture content and source of carbon on soil carbon mineralization have not been fully investigated. Present study reported significant variations in soil carbon mineralization from soils with ...
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Kinetic Analysis of Isothermal Leaching of Zinc from Zinc Plant Residue
... The zinc plant residue used in the experiments was ob- tained from the National Lead and Zinc Co. (NILZ); Zanjan, Iran which has a production capacity of 20000 t Zn/y. In this company, ZnO-rich calcine is ...
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CO 2emission and structural characteristics of two calcareous soils amended with municipal solid waste and plant residue
... alfalfa residue (AR) were used as different organic amendments at the rates of 0 (control), 10 and 30 Mg ha −1 to a clay loam soil and a loamy sand soil in a semiarid ...
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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
... that plant residue application can bring about key changes in the physical properties of soil, such as the bulk density, water holding capacity, and soil aggregation (Trojan and Linden, 1988; Wander et ...
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Modification of sandy soil hydrophysical environment through bagasse additive under laboratory experiment
... compost plant residue conditioners had a positive effect on hydro- physical properties of sandy soil, ie decreasing soil bulk density as well as macroporosity (drainage pores) at the expense of ...
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... from plant residue after essential oil distillation, concentrated in coumarin derivatives, showed the best anticoagulant activity, using samples of human ...
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Sequential Remediation Processes for a Low Level Pesticide Wastewater
... This experiment was carried out to determine the absorp- tion capacity of two organic materials (chopped Timothy grass and soybeans plant residues) to captan 80-WP un- der batch operating conditions. The initial ...
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Leaching Recovery of Zinc, Cobalt and Manganese from Zinc Purification Residue
... A substantial part of the zinc and other metals such as cobalt, cadmium, nickel and manganese remains therefore as residue. These residues must be further treated to provide an economic recovery of zinc, cadmium, ...
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Effect of tillage on soil biodiversity
... of plant residue to soil organic matter (SOM), that increases aggregate stability, cation exchange capacity, and water holding capacity, water infiltration and soil ...
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A survey of photogeochemistry
... minerals, plant residue, and the organic and inorganic components of soil; constituents of surface water such as sediment and dissolved organic matter; and constituents of the atmospheric boundary layer ...
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Fabrication and Experimental Investigation on Hardness and Density Properties of Aluminium Hybrid Composites
... 1)Fly ash , the thermal power plant residue from coal burning can be successfully used as a reinforcing material to produce Aluminium metal matrix composite. 2) There wa[r] ...
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Journal of Applied Pharmaceutical Science
... 17α-ethinylestradiol (EE2) and drospirenone (DRO) are steroidal birth control compounds of widespread use and the presence of these two compounds in effluents and drink water have been related with a variety of diseases ...
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Amending bauxite residue sands with residue fines to enhance growth potential
... of residue fines. There was more than a doubling in plant available water (from ...of residue fines over the unamended residue sand; and a marginally greater than double increase (from ...% ...
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Impacts of amending bauxite residue sands with residue fines for the establishment of vegetation on residue disposal areas
... treated residue fines (seawater washed, carbonated, or unaltered) at a series of fines additions (1 - 20 % w/w) and a control (residue sand) amended with 2 % (w/w) phosphogypsum and inorganic ...3) ...
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Effect of crop residue and nitrogen levels in yield and yield attributing traits of rice under Rice-Wheat Cropping System
... wheat residue in increasing rice yield as compared to without residue ...under residue incorporation might be due to the faster rate of decomposition of wheat straw due to high temperature and longer ...
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The Low-pH Resistance of Neuraminidase Is Essential for the Replication of Influenza A Virus in Duck Intestine following Infection via the Oral Route
... Next, we constructed plasmids expressing each of five NA mu- tant proteins, Eng62NA-V165I (changing valine to isoleucine at position 165), Eng62NA-N356D, Eng62NA-Q431P, Eng62NA- V165I/Q431P (changing valine to isoleucine ...
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Impacts of amending bauxite residue sands with residue fines for the establishment of vegetation on residue disposal areas
... ten residue sand samples and on four replicates for each of the residue fines, using sedimentation rates for both the pipette (Bowman and Hutka 2002) and hydrometer methods (Gee and Or ...within ...
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The use of humic acid urea fertilizer for increasing yield and utilization of nitrogen in sweet potato
... Humic acid urea fertilizer (HA-N) is a new type of slow-release nitrogenous fertilizer that can enhance utilization rate of urea, and consequently increases crop yield. However, there were few researches about the effect ...
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Dimethoate residue in peaches
... conditions were also notified, being the requirement for all peaches to be defuzzed prior to treatment and that postharvest treatment with dimethoate could not be used if stonefruit[r] ...
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