Using Polyacrylamide to Control Erosion in Agricultural
Request PDF | Using Polyacrylamide to Control Erosion in Agricultural and Disturbed Soils in Rainfed Areas | Use of anionic polyacrylamide (PAM) as an erosion control soil amendment has been
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Using polyacrylamide to control erosion on agricultural
Use of anionic polyacrylamide (PAM) as an erosion control soil amendment has been studied at the U.S. Department of Agriculture-Agricultural Research Service (USDA-ARS), National Soil Erosion Research Lab since the early 1990s. An initial field experiment in Indiana using simulated rainfall on a sloping silt loam soil found that 20 kg ha−1 of PAM could reduce sediment loss by more than 60%
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Using polyacrylamide to control erosion on agricultural
Using polyacrylamide to control erosion on agricultural and disturbed soils in rainfed areas D.C. Flanagan, L.D. Norton, J.R. Peterson, and K. Chaudhari ABSTRACT: Use of anionic polyacrylamide (PAM) as an erosion control soil amendment has been studied at the U.S. Department of Agriculture-Agricultural Research Service (USDA-ARS), National
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Publication : USDA ARS
Using polyacrylamide to control erosion on agricultural and disturbed soils in rainfed areas. Journal of Soil and Water Conservation. 2003. 58(5):301-311. Interpretive Summary: This paper is a summary of research that has been carried out at the National Soil Erosion Research Laboratory since the early 1990's on use of a chemical soil amendment
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Polyacrylamide: A Review of the Use, Effectiveness
Polyacrylamide: A Review of the Use, Effectiveness, and Cost of a Soil Erosion Control Amendment Article (PDF Available) · December 2001 with 1,783 Reads How we measure 'reads'
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Potential Use of Polyacrylamide for Soil Erosion Control
product can act as a soil erosion controller, retaining water and aggregating soil particles. 4. Polyacrylamide (PAM) and its potential use in erosion control. Hydrogel polymer is the name given to long molecule chains constituted of repeating units that capture water molecules. This characteristic makes them excellent at soaking up water.
Get PriceA Guide to Using Polyacrylamide (PAM) Polymers for Control
agricultural uses of PAM include waste and potable water treatment, processing and washing of fruits and vegetables, clarification of juices, manufacturing of cosmetics, and paper production. The main agricultural use of PAM is for stabilizing soil and preventing erosion. PAM is also used for dust control on unpaved roads.
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POLYACRYLAMIDE IN AGRICULTURE AND ENVIRONMENTAL LAND
POLYACRYLAMIDE IN AGRICULTURE AND ENVIRONMENTAL LAND MANAGEMENT R. E. Sojka,1 D. L. Bjorneberg,1 J. A. Entry,1 R. D. Lentzl and W. J. Orts2 1 Northwest Irrigation and Soils Research Laboratory, USDA Agricultural Research Service, 3793N-3600E Kimberly, Idaho 83341
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Microbial diversity of various agricultural soil sites
PCR-DGGE was applied in this project to compare the diversity of the bacterial populations in two different plots, Tuscany and Basilicata. Tuscany consists of forest and agricultural site while Basilicata consists of biological agricultural and conventional agricultural site. The soil sample from each plot was extracted for the DNA using the combination protocols of conventional method.
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Urban stormwater characterization, control, and treatment
Erosion control is also necessary in areas prone to gullying such as agricultural land (Frankl, Prêtre, Nyssen, & Salvador, 2018). A study of the implementation of boundary vegetation in northern France found that while the introduction of boundary vegetation demonstrated a 31%–85% reduction in gully length, this finding was not
Get PriceUsing Machine Learning-Based Algorithms to Analyze Erosion
Lo [] applied the Agricultural Non-Point Source Pollution (AGNPS) model, which simulates water erosion and the transport of sediments to predict sedimentation in the watershed of the Shihmen reservoir.The results showed that the depth of sedimentation in the watershed averages around 2.5 mm/yr. Soil erosion in the watershed was also evaluated using USLE on different Digital Elevation Models
Get PriceAPPLICATION OF POLYACRYLAMIDE TO ENHANCE SILT
APPLICATION OF POLYACRYLAMIDE TO ENHANCE SILT FENCE PERFORMANCE By JEYARATHAN ARJUNAN Bachelor of Engineering Kongu Engineering College Bharathiar University Erode, India 2001 Submitted to the Faculty of the Graduate College of the Oklahoma State University in partial fulfillment of the requirements for the Degree of MASTER OF SCIENCE May 2006
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Contents of Volume III - USDA ARS
Soil Erosion and Prevention Measures for Orchards in the Hilly Area. Fan Zonggui. 126. Revegetation Techniques :The Ways and Means to Protect, Arrestand Repair Erosion. E. D. Wimble, C.P.E.S.C. and Pty. Limited. 129. Erosion Control Using Soil Amendments and Other Low Cost Methods Prior to Establishment of Vegetation
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Control comparison of extractive distillation configurations for separating ethyl acetate-ethanol-water ternary mixture using ionic liquids as entrainer Process optimization and plant-wide control for producing 1,3-dioxolane from aqueous formaldehyde solution and ethylene glycol
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Contact Us - Absorbent polymers - Erosion control
Polymer Innovations Pty Ltd. 2/129 Maison Dieu Rd Singleton New South Wales - 2330 Australia +61 2 6571 5177; info@polymerinnovations.com.au; www.polymerinnovations.com.au
Get PricePotential for using multiscale Posidonia oceanica waste
Indeed, strategies to add value to various agricultural crops have already been implemented in Portugal [11,12], India , Malaysia , Iran , Sudan , and Tunisia [, , , , ]. It is possible that similar strategies could also be applied to marine waste such as Posidonia oceanica ( Fig. 21.1 ), which is the dominant sea grass in the Mediterranean Sea.
Get PriceA review on the assessment of polymeric materials used as
Corrosion control of metals is an important activity of technical, economical, environmental, and aesthetical importance. The use of inhibitors is one of the best options of protecting metals and alloys against corrosion. The toxicity of organic and inorganic corrosion inhibitors to the environment has prompted the search for safer corrosion inhibitors such as green corrosion inhibitors as
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APPLICATION OF POLYACRYLAMIDE TO ENHANCE SILT
APPLICATION OF POLYACRYLAMIDE TO ENHANCE SILT FENCE PERFORMANCE By JEYARATHAN ARJUNAN Bachelor of Engineering Kongu Engineering College Bharathiar University Erode, India 2001 Submitted to the Faculty of the Graduate College of the Oklahoma State University in partial fulfillment of the requirements for the Degree of MASTER OF SCIENCE May 2006
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sediment runoff Articles | Environmental XPRT
Long-term Polyacrylamide formulation effects on soil erosion, water infiltration, and yields of furrow-irrigated crops Two formulations of water-soluble anionic polyacrylamide (WSPAM) are used in agriculture to reduce erosion and manage infiltration in furrow irrigations, although few if any reports have compared their effectiveness.
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erosion management Articles | Environmental XPRT
Find erosion management articles , the world’s largest environmental industry marketplace and information resource.
Get PriceBiochar soil amendment on alleviation of drought and salt
Drought and salt stress negatively affect soil fertility and plant growth. Application of biochar, carbon-rich material developed from combustion of biomass under no or limited oxygen supply, ameliorates the negative effects of drought and salt stress on plants. The biochar application increased the plant growth, biomass, and yield under either drought and/or salt stress and also increased
Get PriceFrontiers | CRISPR/Cas9: A Practical Approach in Date Palm
Introduction. The erosion of plant genetic resources and the global climate changes confront us with enormous challenges including biotic and abiotic stresses (Arzani and Ashraf, 2016).Add to these limitations the fact that date palm (Phoenix dactylifera L.) is composed of genetically discrete clones representing thousands of cultivars without the benefits of a dynamic mutation-recombination
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Investigation of the interaction between flow-driven
The conditions in all experiments were chosen so that when the soil bed was subject to flow alone; fills did not develop. Rilling was most likely to develop in the absence of rainfall, and the potential onset of rilling dictated the maximum slope (3.4%), which was used in experiments with any soil.
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10th International Soil Conservation - Purdue University
93. An interdisciplinary approach to reduce nutrient losses by erosion in the agricultural hilly purple area of Sichuan Province, China Ritsema. A-0657. 94. Research and practical experiences with vegetative barriers for water erosion control in Venezuela Rodriquez. A-0567. 95. Magnetic treatment of water as a method for soil fertility conservation
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ASA-CSSA-SSSA Annual Meetings
A - Back to Alphabet - Back to the Main Index. Aase, J.K. - USDA-ARS, Kimberly, ID - Using Polyacrylamide with Sprinkler Irrigation to Improve Infiltration. Abaye, A.O. - Virginia Tech - Forage Species' Persistance on a Reclaimed Mine Soil Treated with Biosolids. Abaye, O. - Virginia Tech - Estimating Nitrogen Use Efficiency Under Field Conditions to Improve Switchgrass Production in Virginia.
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Nature Environment & Polution Technology - About the Journal
About the Journal. The journal "Nature Environment and Pollution Technology" is a quarterly scientific research journal, devoted to broader aspects of the environment, and published in March, June, September and December in a year. It was initially published with the title of "Journal of Environment & Pollution" (ISSN: 0971-4871) from 1994 to 2001. Its name was later changed to Nature
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Soil Erosion and Conservation - MAFIADOC.COM
Erosion control has the potential to sequester carbon as well as restoring degraded soils and improving water quality. Since the second edition of Soil Erosion and Conservation was published in 1995, soil erosion has assumed even greater importance because of the higher priority now being given to the environmental issues associated with sediment.
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Proceedings of the 28th Chinese Control and Decision Conference, CCDC 2016 Proc. Chin. Control Decis. Conf., CCDC Institute of Electrical and Electronics Engineers Inc. 1477-1482 August 3, 2016 9781467397148 10.1109/CCDC.2016.7531217 19
Get PriceReference list and index of citations - The Oil Palm
Adiwiganda, R. ( 2002) Defining the nutrient formulation and its minimum dosage of compound fertilisers based on the nutrient status of soil subgroup in oil palm plantation of Indonesia.Paper presented at 2002 Int. Oil Palm Conf., Indonesian Oil Palm Res. Inst., Bali, 8–12 July. [12.9.2.6]
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eLibrary > Manual of Practice No. 71: Agricultural Salinity Assessment and Management > Manual of Practice No. 71: Agricultural Salinity Assessment and Management, 2012 Expand All TOC Search:
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EC21, Global B2B Marketplace - Connecting Global Buyers
EC21 is a leading global B2B marketplace connecting buyers with suppliers all over the world including China, Korea, United States and more. Suppliers/manufacturers/exporters can post and promote their products and selling leads. Buyers/importers can search and contact suppliers easily by B2B categories and keywords. Buyers can also post their own buying leads to get quotes or offers from
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