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United States Department of Agriculture

Agricultural Research Service

Related Topics

John Wanjura
Cotton Production and Processing Research
Agricultural Engineer

Phone: (806) 746-5353 ext. 109
Fax: (806) 746-5028
1604 E. FM 1294
LUBBOCK, TX, 79403

Projects
ENHANCING PROFITABILITY & SUSTAINABILITY UPLAND COTTON, COTTONSEED, & COTTON BYPROD THROUGH IMPRVMNTS IN HARVESTING, GINNING, & MECH PROCESS
Appropriated (D)
  Accession Number: 419813
IMPROVING AIR QUALITY OF AGRICULTURAL OPERATIONS AND PROCESSES
Appropriated (D)
  Accession Number: 421917
Cotton Harvesting Innovations for the Texas High Plains
Reimbursable (R)
  Accession Number: 426357

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Mycelium reinforced agricultural fiber bio-composites: Summary of research - (Abstract Only)
Holt, G.A., Bajwa, S., Ziegler, A., Pelletier, M.G., Wanjura, J.D., Mcintyre, G. 2014. Mycelium reinforced agricultural fiber bio-composites: Summary of research. Association for the Advancement of Industrial Crops Conference. Printed Booklet.
Evaluation of mycelium reinforced agricultural fiber biocomposites for diverse applications - (Abstract Only)
Holt, G.A., Ziegler, A., Pelletier, M.G., Wanjura, J.D., Bajwa, S., Mcintyre, G. 2014. Evaluation of mycelium reinforced agricultural fiber biocomposites for diverse applications. Meeting Abstract. Printed Booklet..
Quantification and characterization of cotton crop biomass residue - (Peer Reviewed Journal)
Wanjura, J.D., Barnes, E.M., Kelley, M.S., Holt, G.A., Pelletier, M.G. 2014. Quantification and characterization of cotton crop biomass residue. Industrial Crops and Products. 56:94-104.
Bio-composites from mycelium reinforced agricultural substrates - (Abstract Only)
Holt, G.A., Ziegler, A., Pelletier, M.G., Wanjura, J.D., Bajwa, S., Mcintyre, G. 2014. Bio-composites from mycelium reinforced agricultural substrates. American Society of Agricultural and Biological Engineers. Printed Booklet. Paper #141896978.
Evaluation of a cotton stripper yield monitor - (Proceedings)
Wanjura, J.D., Kelley, M.S., Taylor, R.K., Porter, W.M., Barnes, E.M., Pelletier, M.G., Holt, G.A. 2014. Evaluation of a cotton stripper yield monitor. National Cotton Council Beltwide Cotton Conference. 481-493.
Evaluation of a load measurement system for cotton harvesters - (Abstract Only) - (26-Nov-13)
Evaluation of thermal treatments to improve physical and mechanical properties of bio-composites made from cotton byproducts and other agricultural fibers - (Peer Reviewed Journal)
Holt, G.A., Chow, P., Wanjura, J.D., Pelletier, M.G., Wedegaertner, T. 2014. Evaluation of thermal treatments to improve physical and mechanical properties of bio-composites made from cotton byproducts and other agricultural fibers. Industrial Crops and Products. 52:627-632.
An evaluation study of mycelium based acoustic absorbers grown on agricultural by-product substrates - (Peer Reviewed Journal)
Pelletier, M.G., Holt, G.A., Wanjura, J.D., Bayer, E., Mcintyre, G. 2013. An evaluation study of mycelium based acoustic absorbers grown on agricultural by-product substrates. Industrial Crops and Products. 51:480-485.
Evaluation of Mycelium Based Acoustic Absorbers Grown on Select Agricultural Byproduct Substrates - (Abstract Only) - (05-Sep-13)
Evaluation of commercial cotton harvesting systems in the southern high plains - (Peer Reviewed Journal)
Wanjura, J.D., Boman, R.K., Kelley, M.S., Ashbrook, C.W., Faulkner, W.B., Holt, G.A., Pelletier, M.G. 2013. Evaluation of commercial cotton harvesting systems in the Southern High Plains. Applied Engineering in Agriculture. 29(3):321-332.
Packaging produced from natural fibers and mycelium: Optimizing biomass blends to meet performance specifications - (Proceedings) - (26-Mar-13)
Multibar sawless lint cleaner: fiber quality analysis after 3rd year of field testing - (Abstract Only) - (11-Mar-13)
Tracking cotton fiber quality throughout a stipper harvester: Part II - (Proceedings)
Porter, W.M., Wanjura, J.D., Taylor, R.K., Boman, R.K., Buser, M.D. 2013. Tracking cotton fiber quality throughout a stipper harvester: Part II. National Cotton Council Beltwide Cotton Conference. P:730-745.
Evaluation of composites made from blends of cotton burs, cotton stalks, kenaf, flax, and southern pine: Heat treatments to improve physical and mechanical properties and rot resistance - (Abstract Only)
Holt, G.A., Wanjura, J.D., Pelletier, M.G., Chow, P., Wedegaertner, T.C. 2013. Evaluation of composites made from blends of cotton burs, cotton stalks, kenaf, flax, and southern pine: Heat treatments to improve physical and mechanical properties and rot resistance. National Cotton Council Beltwide Cotton Conference. 2013 Beltwide Cotton Conferences, San Antonio, Texas, January 7-10, 2013. Pg. 746.
2012 High Plains and Northern Rolling Plains Cotton Harvest Aid-Guide - (Experiment Station)
Kelley, M., Keeling, W., Wanjura, J.D., Morgan, G. 2012. 2012 High Plains and Northern Rolling Plains Cotton harvest aid-guide. Experiment Station Bulletins.Available: http://lubbock-tamu-edu.wpengine.netdna-cdn.com/files/2012/09/2012_Harvest_Aid_Guide.pdf.
Evaluating cotton stripper field performance - (Proceedings)
Porter, W.M., Wanjura, J.D., Taylor, R.K., Buser, M.D. 2012. Evaluating cotton stripper field performance. In: Proceedings of the 2012 American Society of Agricultural and Biological Engineers (ASABE) International Meeting, July 29-August 1, 2012, Dallas, TX. Paper No. 12-1338355.
Influence of harvesting and gin cleaning practices on Southern High Plains cotton quality - (Peer Reviewed Journal)
Wanjura, J.D., Faulkner, W.B., Holt, G.A., Pelletier, M.G. 2012. Influence of harvesting and gin cleaning practices on Southern High Plains cotton quality. Applied Engineering in Agriculture. 28(5):631-641.
Influence of grid bar shape on field cleaner performance - field testing - (Peer Reviewed Journal)
Wanjura, J.D., Gamble, G.R., Holt, G.A., Pelletier, M.G. 2012. Influence of grid bar shape on field cleaner performance - field testing. Journal of Cotton Science. 16(4):255-267.
Fungal mycelium and cotton plant materials in the manufacture of biodegradable molded packaging material: Evaluation study of select blends of cotton byproducts - (Peer Reviewed Journal)
Holt, G.A., McIntyre, G., Flagg, D., Bayer, E., Wanjura, J.D., Pelletier, M.G. 2012. Fungal mycelium and cotton plant materials in the manufacture of biodegradable molded packaging material: Evaluation study of select blends of cotton byproducts. Journal of Biobased Materials and Bioenergy. 6(4):431-439.
Crop residue inventory estimates for Texas High Plains cotton - (Proceedings)
Wanjura, J.D., Faulkner, W.B., Barnes, E.M., Holt, G.A., Pelletier, M.G. 2012. Crop residue inventory estimates for Texas High Plains cotton. In: Proceedings of the Beltwide Cotton Conferences, January 3-6, 2012, Orlando, Florida. 2012 CDROM. p. 542-552.
Comparison of high-speed roller and saw ginning on Texas high plains cotton - (Proceedings)
Wanjura, J.D., Armijo, C.B., Faulkner, W.B., Boman, R.K., Kelley, M.S., Ashbrook, C.W., Holt, G.A., Pelletier, M.G. 2012. Comparison of high-speed roller and saw ginning on Texas high plains cotton. In: Proceedings of the Beltwide Cotton Conferences, January 3-6, 2012, Orlando, Florida. 2012 CDROM. p. 671-675.
Tracking cotton fiber quality throughout a stripper harvester - (Proceedings)
Porter, W.M., Wanjura, J.D., Taylor, R.K., Boman, R.K., Buser, M.D., Barnes, E.M. 2012. Tracking cotton fiber quality throughout a stripper harvester. In: Proceedings of the Beltwide Cotton Conferences, January 3-6, 2012, Orlando, Florida. 2012 CDROM. p. 522-533.
Soil moisture sensing via swept frequency based microwave sensors - (Peer Reviewed Journal)
Pelletier, M.G., Karthikeyan, S., Green, T.R., Schwartz, R.C., Wanjura, J.D., Holt, G.A. 2012. Soil moisture sensing via swept frequency based microwave sensors. Sensors. 12(1):753-767.
Termite resistance of biobased composition boards made from cotton byproducts and guayule bagasse - (Peer Reviewed Journal)
Holt, G.A., Chow, P., Wanjura, J.D., Pelletier, M.G., Coffelt, T.A., Nakayama, F.S. 2012. Termite resistance of biobased composition boards made from cotton byproducts and guayule bagasse. Industrial Crops and Products. 36:508-512.
Fungal mycelium and cotton plant materials in the manufacture of biodegradable molded packaging material: Evaluation study of select blends of cotton byproducts - (Proceedings)
Holt, G.A., Mcintyre, G., Flagg, D., Bayer, E., Wanjura, J.D., Pelletier, M.G. 2011. Fungal mycelium and cotton plant materials in the manufacture of biodegradable molded packaging material: Evaluation study of select blends of cotton byproducts. In: Proceedings of the 3rd International Conference on Innovative Natural Fibre Composites for Industrial Applications, October 12-14, 2011, Rome, Italy. 2011 CDROM.
Relationships of cotton fiber properties to ring-spun yarn quality on selected High Plains cottons - (Peer Reviewed Journal)
Faulkner, W.B., Hequet, E.F., Wanjura, J.D., Boman, R.K. 2012. Relationships of cotton fiber properties to ring-spun yarn quality on selected High Plains cottons. Textile Research Journal. 82(4):400-414.
2011 High Plains and Northern Rolling Plains Cotton Harvest-Aid Guide - (Experiment Station)
Kelly, M., Keeling, W., Wanjura, J.D., Baughman, T. 2011. 2011 High Plains and Northern Rolling Plains Cotton Harvest-Aid Guide. AgriLife Extension Texas A&M System Publication. Available: http://lubbock.tamu.edu/cotton/pdf/2011HarvestAidGuide.pdf.
Influence of seed cotton extractors and cleaning rate on gin turnout and fiber quality - (Proceedings)
Wanjura, J.D., Faulkner, W.B., Holt, G.A., Pelletier, M.G. 2011. Influence of seed cotton extractors and cleaning rate on gin turnout and fiber quality. Proceedings of the American Society of Agricultural and Biological Engineers International (ASABE). August 7-10, 2011, Louisville, KY. Paper No. 1111287.
Influence of grid bar shape on field cleaner performance - Laboratory screening test - (Peer Reviewed Journal)
Wanjura, J.D., Holt, G.A., Pelletier, M.G., Carroll, J.A. 2011. Influence of grid bar shape on field cleaner performance - Laboratory screening test. Journal of Cotton Science. 15(2):144-153.
Evaluation of modern cotton harvest systems on irrigated cotton: Yarn quality - (Peer Reviewed Journal)
Faulkner, W.B., Wanjura, J.D., Hequet, E.F., Boman, R.K., Shaw, B.W., Parnell Jr., C.B. 2011. Evaluation of modern cotton harvest systems on irrigated cotton: Yarn quality. Applied Engineering in Agriculture. 27(4):523-532.
Evaluation of select equipment sequences for optimal fiber recovery from stripper harvested gin waste - (Peer Reviewed Journal)
Holt, G.A., Simonton, J., Wanjura, J.D., Knabb, C., Pelletier, M.G., Wedegaertner, T. 2011. Evaluation of select equipment sequences for optimal fiber recovery from stripper harvested gin waste. Journal of Cotton Science. 15(1):43-51.
Evaluation of modern cotton harvest systems on irrigated cotton: Economic returns - (Peer Reviewed Journal)
Faulkner, W.B., Wanjura, J.D., Boman, R.K., Shaw, B.W. 2011. Evaluation of modern cotton harvest systems on irrigated cotton: Economic returns. Applied Engineering in Agriculture. 27(4):515-522.
Picker vs. stripper harvesting in the Texas High Plains: Agronomic implications - (Abstract Only)
Boman, R.K., Wanjura, J.D., Kelley, M.S., Ashbrook, C., Hequet, E.F. 2011. Picker vs. stripper harvesting in the Texas High Plains: Agronomic implications [abstract]. 2011 Beltwide Cotton Conferences, January 4-7, 2011, Atlanta, Georgia. p. 507-509. 2011 CDROM.
Ginning picker and stripper harvested high plains cotton - update - (Proceedings)
Wanjura, J.D., Faulkner, W.B., Holt, G.A., Pelletier, M.G. 2011. Ginning picker and stripper harvested high plains cotton - update. In: Proceedings of the Beltwide Cotton Conferences, January 4-7, 2011, Atlanta, GA. p. 491-506. 2011 CDROM.
Multibar sawless lint cleaner: Field testing results - (Abstract Only)
Holt, G.A., Wanjura, J.D., Pelletier, M.G., Thomas, J.W., Barnes, E.M., Gamble, G.R., Baker, R.V. 2011. Multibar sawless lint cleaner: Field testing results. In: Proceedings of the Beltwide Cotton Conference, January 3-7, 2011, Atlanta, Georgia. p. 646. 2011 CDROM.
Evaluation of select blends of cotton byproducts in the manufacture of biodegradable packaging material - (Abstract Only)
Holt, G.A., Wanjura, J.D., Pelletier, M.G., Mcintyre, G., Flagg, D., Bayer, E. 2011. Evaluation of select blends of cotton byproducts in the manufacture of biodegradable packaging material. In: Proceedings of the Beltwide Cotton Conferences, January 3-7, 2011, Atlanta, GA. p. 465. 2011 CDROM.
Harvest timing and techniques to optimize fiber quality in the Texas High Plains - (Proceedings)
Kelley, M.S., Wanjura, J.D., Boman, R.K., Ashbrook, C. 2011. Harvest timing and techniques to optimize fiber quality in the Texas High Plains. In: Proceedings of the Beltwide Cotton Conferences, January 4-7, 2011, Atlanta, Georgia. p. 449-454. 2011 CDROM.
Fringe capacitance correction for a coaxial soil cell - (Peer Reviewed Journal)
Pelletier, M.G., Viera, J., Schwartz, R.C., Lascano, R.J., Evett, S.R., Green, T.R., Wanjura, J.D., Holt, G.A. 2011. Fringe capacitance correction for a coaxial soil cell. Sensors. 11(1):757-770.
Seed Cotton Handling and Storage - (Other)
Searcy, S.W., Willcutt, M.H., Buschermohle, M.J., Wanjura, J.D., Brashears, A.D., Barnes, E.M. 2010. Seed Cotton Handling and Storage. Available: http://www.cottoninc.com/Seed-Cotton-Handling-Storage/.
The Spindle Type Cotton Harvester - (Other)
Willcutt, M.H., Buschermohle, M.J., Huitink, G.W., Barnes, E.M., Wanjura, J.D., Searcy, S.W. 2010. The spindle type cotton harvester. Available: http://cottoninc.com/cotton-harvest-systems/.
Accurate permittivity measurements for microwave imaging via ultra-wideband removal of spurious reflectors - (Peer Reviewed Journal)
Pelletier, M.G., Viera, J., Wanjura, J.D., Holt, G.A. 2010. Accurate permittivity measurements for microwave imaging via ultra-wideband removal of spurious reflectors. Sensors. 10(9):8491-8503.
Harvesting to optimize fiber quality - (Proceedings)
Wanjura, J.D., Kelley, M.S., Boman, R.K., Holt, G.A. 2010. Harvesting to optimize fiber quality. ASABE Technical Library. Paper No. 1009229. Available: http://asae.frymulti.com/newresults.asp.
Stripper harvesting Reprint Icon - (Other)
Wanjura, J.D., Faulkner, W.B., Boman, R.K., Kelley, M.S., Brashears, A.D., Barnes, E.M., Searcy, S.W., Willcutt, H.M., Buschermohle, M.J. 2010. Stripper harvesting. Internet Web Page hosted by Cotton Incorporated. Available: http://www.cottoninc.com/Cotton-Harvest-Systems/.
Evaluation of modern cotton harvest systems on irrigated cotton: Fiber quality - (Peer Reviewed Journal)
Faulkner, W.B., Wanjura, J.D., Hequet, E.F., Boman, R.K., Shaw, B.W., Parnell Jr., C.B. 2011. Evaluation of modern cotton harvest systems on irrigated cotton: Fiber quality. Applied Engineering in Agriculture. 27(4):507-513.
Comparison of modern cotton harvest systems on irrigated cotton: Harvester performance - (Peer Reviewed Journal)
Faulkner, W.B., Wanjura, J.D., Boman, R.K., Shaw, B.W. 2011. Comparison of modern cotton harvest systems on irrigated cotton: Harvester performance. Applied Engineering in Agriculture. 27(4):497-506.
Harvest timing and techniques to optimize fiber quality - Initial findings - (Proceedings)
Wanjura, J.D., Kelley, M.S., Boman, R.K., Holt, G.A. 2010. Harvest timing and techniques to optimize fiber quality - Initial findings. In: Proceedings of the Beltwide Cotton Conferences, January 4-7, 2010, New Orleans, LA. 2010 CDROM. p. 539-550.
Ginning picker and stripper harvested High Plains cotton - (Proceedings)
Wanjura, J.D., Faulkner, W.B., Holt, G.A. 2010. Ginning picker and stripper harvested High Plains cotton. In: Proceedings of the Beltwide Cotton Conferences, January 4-7, 2010, New Orleans, LA. 2010 CDROM. p. 628-638.
Comparison of AERMOD and ISCST3 emissions factors for PM from cotton harvesting - (Proceedings)
Botlaguduru, V.S., Wanjura, J.D., Mcgee, R.0., Parnell Jr, C.B. 2010. Comparison of AERMOD and ISCST3 emissions factors for PM from cotton harvesting. In: Proceedings of the Beltwide Cotton Conferences, January 4-7, 2010, New Orleans, LA. 2010 CDROM. p. 611-621.
Development of a high-capacity extractor cleaner for cotton stripper harvesters - Machine design and optimization - (Peer Reviewed Journal)
Wanjura, J.D., Holt, G.A., Byler, R.K., Brashears, A.D., Baker Jr, R.V. 2009. Development of a high-capacity extractor cleaner for cotton stripper harvesters: Machine design and optimization. Transactions of the ASABE. 52(6):1821-1829.
2009 High Plains and Northern Rolling Plains Cotton Harvest-Aid Guide - (Experiment Station)
Boman, R.K., Kelley, M., Keeling, W., Wanjura, J.D., Baughman, T. 2009. 2009 High plains and northern rolling plains cotton harvest-aid guide. Texas AgriLife Extension Service, College Station, TX. p. 1-17. Available: http://lubbock.tamu.edu/cotton/pdf/2009HarvestAid.pdf.
Development of a high-capacity extractor cleaner for cotton strippers - (Proceedings)
Wanjura, J.D., Holt, G.A., Byler, R.K., Brashears, A.D., Baker Jr, R.V. 2009. Development of a high-capacity extractor cleaner for cotton strippers. American Society of Agricultural and Biological Engineers. Paper No. 095763.
Influence of grid bar shape on field cleaner performance - Screening tests - (Proceedings)
Wanjura, J.D., Holt, G.A., Carroll, J.A. 2009. Influence of grid bar shape on field cleaner performance - Screening tests. In: Proceedings of the Beltwide Cotton Conferences, January 5-7, 2009, San Antonio, Texas. 2009 CDROM. p. 439-448.
Effect of harvesting method on fiber and yarn quality from irrigated cotton on the High Plains - (Proceedings)
Faulkner, W.B., Wanjura, J.D., Shaw, B.W., Hequet, E.F. 2009. Effect of harvesting method on fiber and yarn quality from irrigated cotton on the High Plains. In: Proceedings of the Beltwide Cotton Conferences, January 5-8, 2009, San Antonio, TX. p. 449-461. 2009 CDROM.
Picker versus stripper harvesters on the High Plains of Texas - (Proceedings)
Faulkner, W.B., Wanjura, J.D., Shaw, B.W. 2009. Picker versus stripper harvesters on the High Plains of Texas. In: Proceedings of the Beltwide Cotton Conferences, January 5-8, 2009, San Antonio, TX. p. 291-298. 2009 CDROM.
Source sampling of particulate matter emissions from cotton harvesting - System field testing and emission factor development - (Peer Reviewed Journal)
Wanjura, J.D., Faulkner, W.B., Parnell Jr, C.B., Shaw, B.W., Capareda, S.C., Lacey, R.E. 2009. Source sampling of particulate matter emissions from cotton harvesting: System field testing and emission factor development. Transactions of the ASABE. 52(2):591-597.
Influence of grid bar shape on field cleaner performance - (Abstract Only) - (08-Jan-09)
Source sampling of particulate matter emissions from cotton harvesting - system design and evaluation - (Peer Reviewed Journal)
Wanjura, J.D., Parnell, Jr., C.B., Shaw, B.W., Capareda, S.C., Lacey, R.E. 2009. Source sampling of particulate matter emissions from cotton harvesting - System design and evaluation. Applied Engineering in Agriculture. 25(1):85-96.
Effect of harvesting methods on fiber and yarn quality from irrigated cotton on the High Plains - (Proceedings)
Faulkner, W.B., Wanjura, J.D., Shaw, B.W., Hequet, E.F. 2008. Effect of harvesting methods on fiber and yarn quality from irrigated cotton on the High Plains. Proceedings of the American Society of Agricultural and Biological Engineers International (ASABE)Meeting. June 29-July 2, 2008, Providence, RI. Paper No. 083283.
Cotton harvesting emission factors based on source sampling - (Proceedings)
Wanjura, J.D., Faulkner, W.B., Parnell Jr, C.B., Shaw, B.W., Capareda, S.C., Lacey, R.E. 2008. Cotton harvesting emission factors based on source sampling. Proceedings of the American Society of Agricultural and Biological Engineers (ASABE) Annual International Meeting. June 29-July 2, 2008, Providence, RI. Paper No. 084607.
Evaluation of the on-board module building cotton harvest systems - (Proceedings)
Ibendahl, G., Willcutt, H., Anderson, J., Barnes, E., Reeves, J., Wedegaertner, T., Wanjura, J.D., Funk, P.A., Holt, G.A., Byler, R.K., Faulkner, W.B., Shaw, B.W., Searcy, S., Kulkarni, S. 2008. Evaluation of the on-board module building cotton harvest systems. In: Proceedings of 2008 Engineered Fiber Selection System Conference, June 10-11, 2008, Memphis, TN.
Update on the development of particulate matter emission factors for cotton harvesting - (Proceedings)
Wanjura, J.D., Faulkner, W.B., Parnell Jr, C.B., Shaw, B.W., Capareda, S.C. 2008. Update on the development of particulate matter emission factors for cotton harvesting. In: Proceedings of the Beltwide Cotton Conferences, January 8-11, 2008, Nashville, Tennessee. 2008 CDROM. p. 533-545.
Wireless GPS system for module fiber quality mapping: System improvement and field testing - (Proceedings)
Ge, Y., Thomasson, J.A., Sui, R., Wanjura, J.D. 2008. Wireless GPS system for module fiber quality mapping: System improvement and field testing. In: Proceedings of the Beltwide Cotton Conferences, January 8-11, 2008, Nashville, Tennessee. 2008 CDROM. p. 604-611.
Estimating FRM PM10 sampler performance characteristics using particle size analysis and collocated TSP and PM10 samplers: Cotton gins - (Peer Reviewed Journal)
Buser, M.D., Wanjura, J.D., Whitelock, D.P., Capareda, S., Shaw, B., Lacey, R. 2008. Estimating FRM PM10 sampler performance characteristics using particle size analysis and collocated TSP and PM10 samplers: Cotton gins. Transactions of the ASABE. 51(2):695-702.
Comparison of continuous monitor (TEOM) and gravimetric sampler particulate matter concentrations - (Peer Reviewed Journal)
Wanjura, J.D., Shaw, B., Parnell, Jr., C., Laey, R., Capareda, S. 2008. Comparison of continuous monitor (TEOM) and gravimetric sampler particulate matter concentrations. Transactions of the ASABE. 51(1):251-257.
Cotton harvesting emission factors based on source sampling - (Abstract Only) - (29-Nov-07)
Design and evaluation of a source sampling system for cotton harvesters - Seed cotton separation system - (Proceedings)
Wanjura, J.D., Shaw, B.W., Parnell Jr, C.B., Carpeda, S.C., Lacey, R.E. 2007. Design and evaluation of a source sampling system for cotton harvesters - Seed cotton separation system. Proceedings of the American Society of Agricultural and Biological Engineers International (ASABE). June 17-20, 2007, Minneapolis, MN. Paper No. 071114.
Wireless GPS system for module-level fiber quality mapping: System improvement and field testing - (Abstract Only) - (05-Oct-07)
Effects of harvesting methods on foreign matter content, fiber quality, and yarn quality from irrigated cotton on the high plains. - (Proceedings)
Faulkner, W.B., Wanjura, J.D., Shaw, B.W., Hequet, E.H. 2007. Effects of harvesting methods on foreign matter content, fiber quality, and yarn quality from irrigated cotton on the high plains. Proceedings of the American Society of Agricultural and Biological Engineers International (ASABE). June 17-20, 2007, Minneapolis, Minnesota. Paper No. 071113.
Emission factors for cattle feedlots in Texas based on particle size using ISCST3 and AERMOD - (Proceedings)
Lange, J.M., Wanjura, J.D., Skloss, S.J., Parnell Jr, C.B. 2007. Emission factors for cattle feedlots in Texas based on particle size using ISCST3 and AERMOD. Proceedings of the American Society of Agricultural and Biological Engineers International (ASABE). June 17-20, Minneapolis, Minnesota. Paper No. 074106.
Emission factors for cattle feedlots in Texas based on particle size - (Abstract Only) - (01-Apr-07)
Investigation into the use of picker harvesters on the High Plains of Texas: harvest parameters - (Abstract Only) - (01-Apr-07)
Determining crustal exclusion for cotton gins - (Proceedings)
Lange, J.M., Lacey, R.E., Wanjura, J.D., Parnell, Jr., C.B. 2007. Determining crustal exclusion for cotton gins. In: Proceedings of the National Cotton Council Beltwide Cotton Conferences, January 9-12, 2007, New Orleans, Louisiana. 2007 CDROM. p. 1553-1560.
A preliminary particulate matter emission factor from cotton harvesting. - (Proceedings)
Wanjura, J.D., Shaw, B.W., Parnell, C.B., Capareda, S.C., Faulkner, W.B. 2007. A preliminary particulate matter emission factor from cotton harvesting. In: Proceedings of the National Cotton Council Beltwide Cotton Conferences, January 9-12, 2007, New Orleans, Louisiana. 2007 CDROM. p. 1511-1541.
Comparison of measured concentrations from collocated TSP, PM10, and PM2.5 samplers in the presence of agricultural dusts - (Abstract Only) - (01-Jan-07)
The design and evaluation of a source sampling system for cotton harvesters - (Abstract Only) - (17-Oct-06)
Particle size distribution of PM emitted from cotton harvesting - (Proceedings)
Wanjura, J.D., Parnell, Jr., C.B., Shaw, B.W., Capareda, S.C. 2007. Particle size distribution of PM emitted from cotton harvesting. American Society of Agricultural and Biological Engineers. Paper No. 064168.
A Comparison of Predicted Property Line Particulate Concentrations Using Iscst3 and Aermod - (Proceedings)
Powell, J.J., Faulkner, W.B., Parnell, C.B., Wanjura, J.D., Shaw, B.W. 2006. A comparison of predicted property line particulate concentrations using ISCST3, AERMOD, windtrax, and austal view. In: Proceedings of the Beltwide Cotton Conferences, January 3-5, 2006, San Antonio, Texas. 2006 CDROM. p. 379-385.
Source Testing of Particulate Matter Emissions from Cotton Harvesters - System Design - (Proceedings)
Wanjura, J.D., Parnell, C.B., Shaw, B.W., Capareda, S.C. 2006. Source testing of particulate matter emissions from cotton harvesters - system design. In: Proceedings of the Beltwide Cotton Conference, January 3-6, 2006, San Antonio, TX. 2006 CDROM. p. 370-378.
Impacts of Pmc Naaqs and Frm Pmc Measurement Methods on Cotton Gins - (Proceedings)
Lange, J.M., Parnell, Jr., C.B., Wanjura, J.D., Shaw, B.W. 2006. Impacts of PMC NAAQS and FRM PMC measurement methods on cotton gins. In: Proceedings of the Beltwide Cotton Conference, January 3-6, 2006, San Antonio, TX. 2006 CDROM. p. 682-688.
Seed Cotton Transport Analyses Using GIS - (Proceedings)
Simpson, S.L., Parnell, C.B., Wanjura, J.D., Capareda, S.C., Shaw, B.W. 2006. Seed cotton transport analyses using GIS. In: Proceedings of the Beltwide Cotton Conference, January 3-6, 2006, San Antonio, TX. 2006 CDROM. p. 700-707.
Systems Engineering of Seed Cotton Handling and Ginning in Texas - (Proceedings)
Parnell, C.B., Wanjura, J.D., Simpson, S.L., Shaw, B.W., Capareda, S.C. 2006. Systems engineering of seed cotton handling and ginning in Texas. In: Proceedings of the Beltwide Cotton Conference, January 3-6, 2006, San Antonio, TX. 2006 CDROM. p. 708-715.
Particle size distribution of PM emitted from cotton harvesting - (Abstract Only) - (02-Dec-05)
A Method of Estimating FRM PM10 Sampler Performance Characteristics Using Particle Size Analysis and Collocated TSP and PM10 Samplers - (Proceedings)
Wanjura, J.D., Buser, M.D., Whitelock, D.P., Capareda, S., Parnell, Jr., C., Shaw, B., Lacey, R. 2005. A method of estimating FRM PM10 sampler performance characteristics using particle size analysis and collocated TSP and PM10 samplers. American Society of Agricultural and Biological Engineers. Paper No. 054015.
Last Modified: 12/18/2014
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