Projects

RANGELAND AND LIVESTOCK RESOURCE MANAGEMENT Appropriated (D)   Accession Number: 412860

INTEGRATED AGRICULTURAL SYSTEMS FOR THE NORTHERN GREAT PLAINS Appropriated (D)   Accession Number: 414403

BIOMASS GASIFICATION: A COMPREHENSIVE DEMONSTRATION OF A COMMUNITY-SCALE BIOMASS ENERGY SYSTEM Reimbursable (R)   Accession Number: 410949

INTEGRATING CONTINUOUS SOIL DEPTH DISTRIBUTIONS OF HYDROTHERMAL TIME, SEEDS, AND BURIAL TOLERANCES TO IMPROVE SEEDLING EMERGENCE MODELS Reimbursable (R)   Accession Number: 408933

ENVIRONMENTAL AND ECONOMIC CONSEQUENCE OF BIOMASS FEEDSTOCK PRODUCTION IN THE NORTHERN GREAT PLAINS Specific Cooperative Agreement (S)   Accession Number: 412613

Publications

Can trace gas emission be modified by management scenarios in the northern Corn Belt? - (Abstract)

Johnson, J.M., Archer, D.W., Barbour, N.W. 2008. Can trace gas emission be modified by management scenarios in the northern Corn Belt? [abstract][CD-ROM]ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Oct. 5-9, 2008, Houston, TX.

Microbial biomass and nutrient dynamics in transitional systems in Minnesota - (Abstract)

Weyers, S.L., Archer, D.W., Johnson, J.M., Jaradat, A.A. 2008. Microbial biomass and nutrient dynamics in transitional systems in Minnesota [abstract][CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Oct. 5-9, 2008, Houston, TX.

Vertical distribution of corn stover dry mass - (Abstract)

Johnson, J.M., Wilhelm, W.W., Lightle, D., Karlen, D.L., Baker, J.M., Ochsner, T.E., Novak, J.M., Halvorson, A.D., Archer, D.W., Laird, D.A. 2008. Vertical distribution of corn stover dry mass [abstract][CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Oct. 5-9, 2008, Houston, TX.

Principles of Dynamic Integrated Agricultural Systems: Lessons learned from an examination of Southeast Production Systems - (Book/Chapter) - (14-Jul-08)

ECONOMICS OF IRRIGATED CONTINUOUS CORN UNDER CONVENTIONAL-TILL AND NO-TILL IN NORTHERN COLORADO - (Peer Reviewed Journal)

Archer, D.W., Halvorson, A.D., Reule, C.A. 2008. Economics of irrigated continuous corn under conventional-till and no-till in northern colorado. Agronomy Journal, 100:1166-1172.

ZERO-TILL CROP SEQUENCE ECONOMICS - (Abstract)

Archer, D.W., Tanaka, D.L., Krupinsky, J.M., Merrill, S.D., Liebig, M.A., Hanson, J.D. 2008. Zero-till crop sequence economics. Manitoba North Dakota Zero Till Conference Proceedings.

ACHIEVING ECONOMIC AND GREENHOUSE GAS GOALS THROUGH TILLAGE AND N MANAGEMENT - (Proceedings/Symposium)

Archer, D.W., Halvorson, A.D. 2008. Achieving economic and greenhouse gas goals through tillage and n management. Proceedings Great Plains Soil Fertility Conference.

Crop Sequence Calculator, v. 3 - (Other)

Liebig, M.A., Tanaka, D.L., Hanson, J.D., Archer, D.W., Krupinsky, J.M., Merrill, S.D., Nichols, K.A., Hendrickson, J.R., Anderson, R.L., Charlet, L.D., Stott, D.E. 2008. Crop Sequence Calculator, v. 3. CD ROM.

Zero-Till Crop Sequence Economics - (Proceedings/Symposium)

Archer, D.W., Tanaka, D.L., Krupinsky, J.M., Merrill, S.D., Liebig, M.A., Hanson, J.D. 2008. Zero-Till Crop Sequence Economics. Manitoba North Dakota Zero Till Conference Proceedings.

Short-term temporal changes of soil carbon losses after tillage described by a first-order decay model - (Peer Reviewed Journal)

La Scala, Jr., N., Lopes, A., Spokas, K.A., Bolonhezi, D., Archer, D.W., Reicosky, D.C. 2008. Short-term temporal changes of soil carbon losses after tillage described by a first-order decay model. Soil & Tillage Research. 99:108-118.

Three years of greenhouse gas flux from contrasting management scenarios in the northern Corn Belt [abstract] - (Abstract)

Johnson, J.M., Archer, D.W., Barbour, N.W. 2007. Three years of greenhouse gas flux from contrasting management scenarios in the northern Corn Belt [abstract][CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Nov. 4-8, 2007, New Orleans, LA.

Crop Sequence Economics in Dynamic Cropping Systems - (Abstract)

Archer, D.W., Tanaka, D.L., Krupinsky, J.M., Merrill, S.D., Liebig, M.A., Hanson, J.D. 2007. Crop Sequence Economics in Dynamic Cropping Systems. ASA-CSSA-SSSA Annual Meeting Abstracts.

ROTATIONAL EFFECTS OF CUPHEA WITH CORN, SOYBEAN, AND WHEAT IN THE NORTHERN CORN BELT - (Abstract)

Gesch, R.W., Archer, D.W., Forcella, F. 2007. Rotational effects of cuphea with corn, soybean, and wheat in the northern Corn Belt [abstract]. Association for the Advancement of Industrial Crops. Available: http://www.aaic.org/07progrm.htm.

Emergence Prediction of Common Groundsel (Senecio vulgaris) - (Peer Reviewed Journal)

Mcgiffin, M., Spokas, K.A., Forcella, F., Archer, D.W., Poppe, S., Figueroa, R. 2008. Emergence prediction of common groundsel (Senecio vulgaris). Weed Science. 56:58-65.

Economic performance of alternative tillage systems in the northern Corn Belt - (Abstract)

Reicosky, D.C., Archer, D.W. 2007. Economic performance of alternative tillage systems in the northern Corn Belt [abstract]. Soil and Water Conservation Society. p. 66.

Short-term temporal changes of bare soil CO2 fluxes after tillage described by a first-order decay model - (Abstract)

La Scala, N., Lopes, A., Spokas, K.A., Archer, D.W., Reicosky, D.C. 2007. Short-term temporal changes of bare soil CO2 fluxes after tillage described by a first-order decay model. Proceedings of the International Symposium on Organic Matter Dynamics in Agro-Ecosystems. July 16-19, 2007, Poitiers, France. I:98-99.

An Emergence Model for Wild Oat (Avena fatua) - (Peer Reviewed Journal)

Martinson, K., Durgan, B., Forcella, F., Wiersma, J., Spokas, K.A., Archer, D.W. 2007. An emergence model for wild oat (Avena fatua). Weed Science. 55:584-591.

Crop productivity and economics during the transition to alternative cropping systems - (Peer Reviewed Journal)

Archer, D.W., Jaradat, A.A., Johnson, J.M., Lachnicht Weyers, S.L., Gesch, R.W., Forcella, F., Kludze, H.K. 2007. Crop productivity and economics during the transition to alternative cropping systems. Agronomy Journal. 99:1538-1547.

Improving weed germination models by incorporating seed microclimate and translocation by tillage - (Abstract)

Spokas, K.A., Forcella, F., Archer, D.W., Peterson, D.H., Miller, S.W. 2007. Improving weed germination models by incorporating seed microclimate and translocation by tillage [abstract]. Weed Science Society of America. Available: http://www.wssa.net.

Canada Thistle Phenology: Emergence, Growth, Anthesis, and Death of Shoots - (Abstract)

Forcella, F., Archer, D.W., Spokas, K.A. 2007. Canada Thistle Phenology: Emergence, Growth, Anthesis, and Death of Shoots [Abstract]. Weed Science Society of America. Available: http://www.wssa.net.

SeedChaser: Vertical soil tillage distribution model - (Peer Reviewed Journal)

Spokas, K.A., Forcella, F., Archer, D.W., Reicosky, D.C. 2007. SeedChaser: Vertical soil tillage distribution model. Computers and Electronics in Agriculture. 57:62-73.

Phenotypic plasticity and fractal dimension are strong determinants of grain yield in soybean - (Proceedings/Symposium)

Jaradat, A.A., Surek, D., Archer, D.W. 2007. Phenotypic plasticity and fractal dimension are strong determinants of grain yield in soybean. In: Proceedings of PMA06: The Second International Symposium on Plant Growth Modeling, Simulation, Visualization and Applications, November 13-17, 2006, Beijing, China. 6 p.

Canada thistle phenology - (Abstract)

Forcella, F., Archer, D.W. 2006. Canada thistle phenology [abstract][CD-ROM]. North Central Weed Science Society Proceedings. 61:158.

Experimental cylinder comparisons for monitoring seedling emergence - (Abstract)

Spokas, K.A., Forcella, F., Archer, D.W., Peterson, D.H. 2006. Experimental cylinder comparisons for monitoring seedling emergence [abstract][CD-ROM]. North Central Weed Science Society Proceedings. 61:79.

PHENOTYPIC PLASTICITY AND FRACTAL DIMENSION ARE STRONG DETERMINANTS OF GRAIN YIELD IN SOYBEAN - (Abstract)

Jaradat, A.A., Surek, D., Archer, D.W. 2006. Phenotypic plasticity and fractal dimension are strong determinants of grain yield in soybean [abstract]. PMA06: The Second International Symposium on Plant Growth Modeling, Simulation, Visualization and Applications. p. 40.

REDUCING THE RISK OF POOR SOYBEAN EMERGENCE IN NO-TILL SOIL IN THE NORTHERN CORN BELT - (Abstract)

Gesch, R.W., Archer, D.W. 2006. Reducing the risk of poor soybean emergence in no-till soil in the northern Corn Belt [abstract][CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Nov. 12-16, 2006, Indianapolis, IN.

Towards the Carbon credit and trading schemes: Estimation of soil Carbon storage as influenced by alternative cropping systems using the EPIC model - (Abstract)

Kludze, H.K., Archer, D.W. 2006. Towards the Carbon credit and trading schemes: Estimation of soil Carbon storage as influenced by alternative cropping systems using the EPIC model [abstract][CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Nov. 12-16, 2006, Indianapolis, IN.

Swathing and windrowing as harvest aids for cuphea - (Peer Reviewed Journal)

Forcella, F., Spokas, K.A., Gesch, R.W., Isbell, T., Archer, D.W. 2007. Swathing and windrowing as harvest aids for cuphea. Agronomy Journal. 99: 415-418.

SOCIAL AND POLITICAL INFLUENCES ON AGRICULTURAL SYSTEMS - (Peer Reviewed Journal) - (16-Aug-06)

A MATTER OF BALANCE: CONSERVATION AND RENEWABLE ENERGY - (Other)

Johnson, J.M., Reicosky, D.C., Allmaras, R.R., Archer, D.W., Wilhelm, W.W. 2006. A matter of balance: Conservation and renewable energy. Journal of Soil and Water Conservation Society 61(4):120A-125A.

MOLDBOARD PLOW TILLAGE DEPTH AND SHORT-TERM CARBON DIOXIDE RELEASE - (Peer Reviewed Journal)

Reicosky, D.C., Archer, D.W. 2007. Moldboard plow tillage depth and short-term carbon dioxide release. Soil & Tillage Research. 94:109-121.

TRANSITION TO ORGANIC CROPPING SYSTEMS UNDER RISK - (Proceedings/Symposium)

Archer, D.W., Kludze, H.K. 2006. Transition to organic cropping systems under risk. Proceedings of the American Agricultural Economics Association Annual Meeting. p. 1-24.

AGRICULTURAL MANAGEMENT OF CUPHEA AND POTENTIAL FOR COMMERCIAL PRODUCTION IN THE NORTHERN CORN BELT - (Peer Reviewed Journal)

Gesch, R.W., Forcella, F., Olness, A.E., Archer, D.W., Hebard, A. 2006. Agricultural management of cuphea and potential for commercial production in the Northern Corn Belt. Industrial Crops and Products. 24(3):300-306.

SEEDCHASER: TILLAGE MODEL FOR VERTICAL WEED SEED DISTRIBUTION - (Abstract)

Spokas, K.A., Forcella, F., Peterson, D.H., Archer, D.W., Reicosky, D.C. 2005. Seedchaser: Tillage model for vertical weed seed distribution [abstract]. North Central Weed Science Society. 60:142.

CROP PRODUCTIVITY AND ECONOMICS DURING THE TRANSITION TO ALTERNATIVE CROPPING SYSTEMS IN THE NORTHERN CORN BELT - (Abstract)

Archer, D.W., Jaradat, A.A. 2005. Crop productivity and economics during the transition to alternative cropping systems in the northern Corn Belt [abstract][CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Nov. 6-10, 2005, Salt Lake City, UT.

GREENHOUSE GAS EMISSION FROM CONTRASTING MANAGEMENT SCENARIOS IN THE NORTHERN MIDWEST - (Abstract)

Johnson, J.M., Archer, D.W., Barbour, N.W., Eklund, J.J. 2005. Greenhouse gas emission from contrasting management scenarios in the northern Midwest [abstract][CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Nov. 6-10, 2005, Salt Lake City, UT.

MICROBIAL DYNAMICS IN CONVENTIONAL AND ORGANIC MANAGED SYSTEMS - (Abstract)

Lachnicht Weyers, S.L., Archer, D.W., Johnson, J.M., Wilts, A.R., Barbour, N.W., Eklund, J.J. 2005. Microbial dynamics in conventional and organic managed systems [abstract][CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Nov. 6-10, 2005, Salt Lake City, UT.

AN INTEGRATED APPROACH TO MODELING MULTIPLE IMPACTS OF CROPPING SYSTEMS MANAGEMENT - (Abstract)

Kludze, H.K., Archer, D.W. 2005. An integrated approach to modeling multiple impacts of cropping systems management [abstract][CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Nov. 6-10, 2005, Salt Lake City, UT.

SEEDCHASER: TILLAGE MODEL FOR VERTICAL WEED SEED DISTRIBUTION - (Abstract)

Spokas, K.A., Forcella, F., Peterson, D.H., Archer, D.W., Reicosky, D.C. 2005. Seedchaser: Tillage model for vertical weed seed distribution [abstract][CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Nov. 6-10, 2005, Salt Lake City, UT.

AGRICULTURAL MANAGEMENT OF CUPHEA AND COMMERCIAL PRODUCTION IN THE UNITED STATES - (Proceedings/Symposium)

Gesch, R.W., Forcella, F., Olness, A.E., Archer, D.W., Hebard, A. 2005. Agricultural management of cuphea and commercial production in the United States. In: Pascual-Villalobos, M.J. et al. editors. Proceedings of 2005 Annual Meeting of the Association for the Advancement of Industrial Crops. International Conference on Industrial Crops and Rural Development, September 17-21, 2005, Murcia, Spain. p. 749-757.

AGRONOMIC QUANTIFICATION OF SOIL ORGANIC MATTER INCREASE IN DIRECT SEEDING - (Proceedings/Symposium)

Reicosky, D.C., Archer, D.W. 2005. Cuantificacion agronomica del aumento de materia organica del suelo en siembra directa. In: Proceedings of the XIII AAPRESID Congress, August 9-12, 2005, Rosario City, Argentina. p. 51-60.

CHOOSING CHILDREN'S ENVIRONMENTAL RISK - (Peer Reviewed Journal)

Archer, D.W., Crocker, T., Shogren, J. 2006. Choosing children's environmental risk. Environmental & Resource Economics. 33:347-369.

DRIFT PRAIRIE CONSERVATION AG: ECONOMICS FIVE-YEAR REPORT - (Other)

Archer, D.W. 2005. Drift prairie conservation ag: Economics five-year report. In: Jacobson, B. and Clancy, S., editors. Final Report on Conservation Agriculture. Bismarck, ND: North Dakota Natural Resources Trust. p. 82-88.

INFLUENCE OF SOWING DATE ON EMERGENCE CHARACTERISTICS OF MAIZE SEED COATED WITH A TEMPERATURE-ACTIVATED POLYMER - (Peer Reviewed Journal)

Gesch, R.W., Archer, D.W. 2005. Influence of sowing date on emergence characteristics of maize seed coated with a temperature-activated polymer. Agronomy Journal. 97:1543-1550.

WEEDING OUT ECONOMIC IMPACTS OF FARM DECISIONS - (Book/Chapter)

Archer, D.W. 2005. Weeding out economic impacts of farm decisions. In: Hatfield, J.L., editor. The Farmer's Decision. Ankeny, IA: Soil and Water Conservation Society. p. 63-75.

USE OF FAME TO DISTINGUISH MANAGEMENT EFFECTS IN CONVENTIONAL AND ORGANIC FARMING SYSTEMS - (Abstract)

Lachnicht, S.L., Archer, D.W., Johnson, J., Wilts, A., Barbour, N., Eklund, J. 2005. Use of FAME to distinguish management effects in conventional and organic farming systems [abstract]. Soil Ecology Society. p. 63.

PRELIMINARY OBSERVATIONS OF GREENHOUSE GAS EMISSION FROM CONTRASTING MANAGEMENT SCENARIOS IN THE NORTHERN MIDWEST - (Abstract)

Johnson, J.M., Archer, D.W., Barbour, N.W., Eklund, J.J. 2005. Preliminary observations of greenhouse gas emission from contrasting management scenarios in the northern midwest [abstract]. In: Proceedings of Third USDA Symposium on Greenhouse Gases and Carbon Sequestration in Agriculture and Forestry, March 21-24, 2005, Baltimore, Maryland. p. 136.

INTEGRATING CONTINUOUS SOIL DEPTH DISTRIBUTIONS OF HYDROTHERMAL TIME, SEEDS, AND BURIAL TOLERANCES TO IMPROVE SEEDLING EMERGENCE MODELS - (Abstract)

Forcella, F., Archer, D.W. 2005. Integrating continuous soil depth distributions of hydrothermal time, seeds, and burial tolerances to improve seedling emergence models [abstract]. Weed Science Society of America. 45:53.

VALIDATION OF WHEATSCOUT DECISION AID FOR INTEGRATED MANAGEMENT OF GRASS WEEDS IN SPRING WHEAT - (Abstract)

Wiersma, J.J., Archer, D.W., Forcella, F., Durgan, B.R., Eklund, J.J., Martinson, K. 2005. Validation of WheatScout decision aid for integrated management of grass weeds in spring wheat [abstract]. Weed Science Society of America. 45:80.

WHEATSCOUT: WILD OAT AND FOXTAIL HERBICIDE DECISION MODEL - (Proceedings/Symposium)

Archer, D.W., Forcella, F., Wiersma, J.J., Durgan, B.R. 2005. WheatScout: wild oat and foxtail herbicide decision model. In: 27th Annual Zero Tillage and Winter Wheat Workshop, February 1-2, 2005, Brandon, Canada. p. 59-65.

COMPARISON OF SOIL BIOLOGICAL INDICATORS DURING THREE YEAR TRANSITION FROM CONVENTIONAL TO ALTERNATIVE AND ORGANIC CROPPING SYSTEMS - (Abstract)

Johnson, J.M., Archer, D.W., Lachnicht Weyers, S.L., Barbour, N.W., Eklund, J.J., Wilts, A.R. 2004. Comparison of soil biological indicators during three year transition from conventional to alternative and organic cropping systems [CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. Madison, Wisconsin.

WEEDTURF: A PREDICTIVE MODEL TO AID CONTROL OF ANNUAL SUMMER WEEDS IN TURF - (Peer Reviewed Journal)

Masin, R., Zuin, M., Archer, D.W., Forcella, F., Zanin, G. 2005. WeedTurf: A predictive model to aid control of annual summer weeds in turf. Weed Science. 53:193-201.

EFFECT OF ORGANIC CARBON ON AVAILABLE WATER IN SOIL - (Peer Reviewed Journal)

Olness, A.E., Archer, D.W. 2005. Effect of organic carbon on available water in soil. Soil Science. 170(2):90-101.

PATTERN AND FACTOR ANALYSES OF DIVERSE PLANT AND YIELD ATTRIBUTES' RESPONSES TO ALTERNATIVE CROP ROTATIONS AND MANAGEMENT PRACTICES - (Proceedings/Symposium)

Jaradat, A.A., Archer, D.W., Johnson, J.M., Van Kempen, S.J., Wagner, S.W., Eklund, J.J. 2004. Pattern and factor analyses of diverse plant and yield attributes' responses to alternative crop rotations and management practices. In: Proceedings of the 4th International Crop Science Congress, September 26-October 1, 2004, Brisbane, Australia. 2004 CDROM.

SEEDLING EMERGENCE MODEL FOR TROPIC AGERATUM (AGERATUM CONYZOIDES) - (Peer Reviewed Journal)

Ekeleme, F., Forcella, F., Archer, D.W., Akobundu, I.O., Chikoye, D. 2005. Seedling emergence model for tropic ageratum (Ageratum conyzoides). Weed Science. 53:55-61.

VALUATION OF SOIL ORGANIC CARBON AS A DROUGHT MITIGATION TOOL - (Abstract)

Archer, D.W., Olness, A.E. 2004. Valuation of soil organic carbon as a drought mitigation tool [abstract]. American Agricultural Economics Association. Available: http://ams.cos.com/cgi-bin/login?institutionID=18148meetingID=168

CARBON VALUE MAPS: USING ECONOMICS TO ENCOURAGE ADOPTION OF CARBON CONSERVING PRACTICES - (Abstract)

Archer, D.W., Olness, A.E. 2004. Carbon value maps: Using economics to encourage adoption of carbon conserving practices [abstract]. Soil and Water Conservation Society Meeting Abstracts. Available: http://www.swcs.org/t_what2004confabstracts.htm.

SAMPLING STRATEGIES FOR CROP YIELD ASSESSMENT WITHIN AND AMONG CROP ROTATIONS - (Abstract)

Jaradat, A.A., Archer, D.W., Johnson, J.M., VanKempen, S.J., Wagner, S.W., Eklund, J.J. 2004. Sampling strategies for crop yield assessment within and among crop rotations [abstract]. Seventh International Conference on Precision Agriculture Conference Abstracts. p. 223.

SPATIAL VARIABILITY IN CARBON DIOXIDE LOSS AFTER MOLDBOARD PLOWING WITHIN A SOIL MAP UNIT - (Abstract)

Reicosky, D.C., Archer, D.W., Wente, C.D. 2004. Spatial variability in carbon dioxide loss after moldboard plowing within a soil map unit. [abstract]. Seventh International Conference on Precision Agriculture Conference Abstracts. p. 79.

SAMPLING STRATEGIES FOR CROP YIELD ASSESSMENT WITHIN AND AMONG CROP ROTATIONS - (Proceedings/Symposium)

Jaradat, A.A., Archer, D.W., Johnson, J.M., Vankempen, S.J., Wagner, S.W., Eklund, J.J. 2005. Sampling strategies for crop yield assessment within and among crop rotations. Proceedings of the Seventh International Conference on Precision Agriculture, July 25-28, 2004, Minneapolis, Minnesota. 2005 CDROM.

SIMULATION OF SHOOT EMERGENCE PATTERN OF COGONGRASS (IMPERATA CYLINDRICA) IN THE HUMID TROPICS - (Peer Reviewed Journal)

Ekeleme, F., Forcella, F., Archer, D.W., Chikoye, D., Akobundu, I.O. 2004. Simulation of shoot emergence pattern of cogongrass (Imperata Cylindrica) in the humid tropics. Weed Science. 52:961-967.

ZONE HERBICIDE APPLICATION CONTROLS WEEDS AND REDUCES RESIDUAL HERBICIDE USE IN CORN - (Peer Reviewed Journal)

Donald, W.W., Archer, D.W., Johnson, W.G., Nelson, K. 2004. Zone herbicide application controls weeds and reduces residual herbicide use in corn. Weed Science. 52:821-833.

IMPORTANCE OF VANADIUM AND NUTRIENT IONIC RATIOS ON THE DEVELOPMENT OF HYDROPONICALLY GROWN CUPHEA - (Peer Reviewed Journal)

Olness, A.E., Gesch, R.W., Forcella, F., Archer, D.W., Rinke, J.L. 2005. Importance of vanadium and nutrient ionic ratios on the development of hydroponically grown cuphea. Industrial Crops and Products. 21:165-171.

WHEAT SCOUT: DECISION AID FOR INTEGRATED MANAGEMENT OF GRASS WEEDS IN SPRING WHEAT - (Abstract)

Archer, D.W., Forcella, F., Beverly, D., Eklund, J.J. 2003. Wheat scout: Decision aid for integrated management of grass weeds in spring wheat. North Central Weed Science Society. 58:145.

MODELING EMERGENCE OF TROPICAL WEEDS - (Abstract)

Ekeleme, F., Chikoye, D., Archer, D.W., Forcella, F. 2003. Modeling emergence of tropical weeds. North Central Weed Science Society. 58:71.

A TILLAGE-RESIDUE DECISION AID FOR SOIL CARBON - (Abstract)

REICOSKY, D.C., ARCHER, D.W., LIGHTLE, D., WILTS, A.R. A TILLAGE-RESIDUE DECISION AID FOR SOIL CARBON. CD-ROM. MADISON, WI: ASA-CSSA-SSSA. 2003.

EFFECT OF VANADIUM AND NUTRIENT IONIC RATIOS ON GROWTH AND DEVELOPMENT OF CUPHEA - (Abstract)

OLNESS, A.E., GESCH, R.W., FORCELLA, F., ARCHER, D.W., RINKE, J.L. EFFECT OF VANADIUM AND NUTRIENT IONIC RATIOS ON GROWTH AND DEVELOPMENT OF CUPHEA. CD-ROM. MADISON, WI: ASA-CSSA-SSSA. 2003.

CROP RESIDUE MANAGEMENT IN THE UNITED STATES - (Proceedings/Symposium) - (16-Oct-03)

CROP RESIDUE MANAGEMENT IN THE UNITED STATES - (Peer Reviewed Journal)

LINDSTROM, M.J., ARCHER, D.W. CROP RESIDUE MANAGEMENT IN THE UNITED STATES. LANDBAUFORSCHUNG VOELKENRODE SONDERHEFT. 2003. V. 256. P. 11-16.

ANALYZING RISK AND RISK MANAGEMENT IN CROPPING SYSTEMS - (Proceedings/Symposium)

ARCHER, D.W., PIKUL JR, J.L., RIEDELL, W.E. ANALYZING RISK AND RISK MANAGEMENT IN CROPPING SYSTEMS. PROCEEDINGS OF DYNAMIC CROPPING SYSTEMS: PRINCIPLES, PROCESSES AND CHALLENGES. 2003. P. 155-164.

CHARACTERISTICS AND HIERARCHY OF CONSTRAINTS TO SYSTEM SUSTAINABILITY AND PRODUCTIVITY IN FARMING SYSTEMS OF THE MEDITERRANEAN REGION - (Other)

JARADAT, A.A., ARCHER, D.W. CHARACTERISTICS AND HIERARCHY OF CONSTRAINTS TO SYSTEM SUSTAINABILITY AND PRODUCTIVITY IN FARMING SYSTEMS OF THE MEDITERRANEAN REGION. PROCEEDINGS OF DYNAMIC CROPPING SYSTEMS: PRINCIPLES, PROCESSES AND CHALLENGES. 2003. P. 285.

PROGRESS IN MOVING FROM RESEARCH TO COMMERCIAL PRODUCTION OF CUPHEA IN THE U.S. - (Abstract)

GESCH, R.W., FORCELLA, F., SHARRATT, B.S., OLNESS, A.E., ARCHER, D.W. PROGRESS IN MOVING FROM RESEARCH TO COMMERCIAL PRODUCTION OF CUPHEA IN THE U.S. AMERICAN OIL CHEMISTS SOCIETY. 2003. ABSTRACT P. 32.

SIMULATION MODELING TO PREDICT THE ADOPTION AND ECONOMIC VALUE OF A CROP TECHNOLOGY INNOVATION - (Abstract)

ARCHER, D.W. SIMULATION MODELING TO PREDICT THE ADOPTION AND ECONOMIC VALUE OF A CROP TECHNOLOGY INNOVATION. CD-ROM. ST. PAUL, MN: MINNESOTA ACADEMY OF SCIENCE. 2003.

SIMULATION MODELING TO PREDICT THE ADOPTION AND ECONOMIC VALUE OF A CROP TECHNOLOGY INNOVATION - (Proceedings/Symposium)

ARCHER, D.W., GESCH, R.W. SIMULATION MODELING TO PREDICT THE ADOPTION AND ECONOMIC VALUE OF A CROP TECHNOLOGY INNOVATION. CD-ROM: ST. PAUL, MN: MINNESOTA ACADEMY OF SCIENCE. 2003.

DEVELOPMENT OF CUPHEA AS A UNIQUE OILSEED CROP FOR THE U.S. - (Proceedings/Symposium)

GESCH, R.W., FORCELLA, F., SHARRATT, B.S., OLNESS, A.E., ARCHER, D.W. DEVELOPMENT OF CUPHEA AS A UNIQUE OILSEED CROP FOR THE U.S. CD-ROM. ST. PAUL, MN: MINNESOTA ACADEMY OF SCIENCE. 2003.

VALUE OF TEMPERATURE-ACTIVATED POLYMER-COATED SEED IN THE NORTHERN CORN BELT - (Peer Reviewed Journal)

ARCHER, D.W., GESCH, R.W. VALUE OF TEMPERATURE-ACTIVATED POLYMER-COATED SEED IN THE NORTHERN CORN BELT. JOURNAL OF AGRICULTURAL AND APPLIED ECONOMICS. 2003. V. 35(3). P. 625-637.

WEED SEEDLING EMERGENCE AND MICROCLIMATE IN A TROPICAL ENVIRONMENT - (Abstract)

EKELEME, F., FORCELLA, F., ARCHER, D.W., CHIKOYE, D. WEED SEEDLING EMERGENCE AND MICROCLIMATE IN A TROPICAL ENVIRONMENT. NORTH CENTRAL WEED SCIENCE SOCIETY ABSTRACTS. 2002. v. 57. p. 125.

IN ROW AND BETWEEN ROW ZONE HERBICIDE APPLICATION AT DIFFERENT RATES CONTROLS ANNUAL WEEDS AND REDUCES TOTAL RESIDUAL HERBICIDE USE IN CORN (ZEA MAYS) - (Abstract) - (05-Dec-02)

IN ROW AND BETWEEN ROW ZONE HERBICIDE APPLICATION AT DIFFERENT RATES CONTROLS ANNUAL WEEDS AND REDUCES TOTAL RESIDUAL HERBICIDE USE IN CORN (ZEA MAYS) - (Abstract) - (05-Dec-02)

POTENTIAL ECONOMIC VALUE OF TEMPERATURE-ACTIVATED POLYMER SEED COATING IN THE NORTHERN CORN BELT - (Abstract)

ARCHER, D.W., GESCH, R.W. POTENTIAL ECONOMIC VALUE OF TEMPERATURE-ACTIVATED POLYMER SEED COATING IN THE NORTHERN CORN BELT. CD-ROM. MADISON, WI: AMERICAN SOCIEY OF AGRONOMY. 2002.

USING AN ENERGY MODEL TO DESCRIBE THE CONTRIBUTION OF ORGANIC CARBON TO SOIL WATER HOLDING CAPACITY - (Abstract)

OLNESS, A.E., ARCHER, D.W. USING AN ENERGY MODEL TO DESCRIBE THE CONTRIBUTION OF ORGANIC CARBON TO SOIL WATER HOLDING CAPACITY. CD-ROM. MADISON, WI:AGRONOMY ABSTRACTS. 2002.

WEEDEM: TURNING INFORMATION INTO ACTION - (Proceedings/Symposium)

WALSH, M., FORCELLA, F., ARCHER, D.W., EKLUND, J.J. WEEDEM: TURNING INFORMATION INTO ACTION. JACOB, H.S., DODD, J., MOORE, J.H., EDITORS. WEEDS: THREATS NOW AND FOREVER? 13TH AUSTRALIAN WEED SCIENCE SOCIETY PAPERS AND PROCEEDINGS. 2002. P. 446-449.

WEED SEEDLING EMERGENCE MODELLING: CONVERTING OBSERVATIONS INTO EQUATIONS FOR WEEDEM - (Proceedings/Symposium)

FORCELLA, F., WALSH, M., ARCHER, D.W., PELTZER, S., COUSENS, R., CHAPMAN, R., GALLAGHER, R., POWLES, S. WEED SEEDLING EMERGENCE MODELLING: CONVERTING OBSERVATIONS INTO EQUATIONS FOR WEEDEM. JACOB, H.S., DODD, J., MOORE, J.H, EDITORS. WEEDS: THREATS NOW AND FOREVER? 13TH AUSTRALIAN WEED SCIENCE SOCIETY PAPERS AND PROCEEDINGS. 2002. P. 260.

IMPLICATIONS OF TEMPERATURE-ACTIVATED POLYMER SEED COATING FOR CROP PRODUCTION IN THE NORTHERN CORN BELT - (Proceedings/Symposium)

ARCHER, D.W., GESCH, R.W. IMPLICATIONS OF TEMPERATURE-ACTIVATED POLYMER SEED COATING FOR CROP PRODUCTION IN THE NORTHERN CORN BELT. AVAILABLE FROM: HTTP://AGECON.LIB.UMN.EDU. AMERICAN AGRICULTURAL ECONOMICS ASSOCIATION MEETING. [2002]

A GENERAL DESCRIPTION OF THE CONTRIBUTION OF ORGANIC CARBON TO SOIL WATER HOLDING CAPACITY - (Other)

OLNESS, A.E., ARCHER, D.W. A GENERAL DESCRIPTION OF THE CONTRIBUTION OF ORGANIC CARBON TO SOIL WATER HOLDING CAPACITY. INTERNATIONAL HUMIC SUBSTANCES SOCIETY CONFERENCE. 2002. ABSTRACT P. 162.

MODELING SHOOT EMERGENCE OF CANADA THISTLE BASED ON DAY DEGREES - (Proceedings/Symposium)

KLITH JENSEN, R., ARCHER, D.W., FORCELLA, F. MODELING SHOOT EMERGENCE OF CANADA THISTLE BASED ON DAY DEGREES. DJF RAPPORT. 2002. V. 64. P. 129-135.