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RL John Sadler
Claire Baffaut
Newell Kitchen
Robert Kremer
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Robert Lerch
Kenneth Sudduth
Earl Vories
 
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Robert J. Kremer (Bob)

Microbiologist


Publications
Healing and Building Soil on Prairie Birthday Farm - (Popular Publication)
Hezel, L.F., Kremer, R.J. 2008. Healing and Building Soil on Prairie Birthday Farm. Missouri Prairie Journal. 29(3):14-20.
SOIL ENZYME ACTIVITIES AND PHYSICAL PROPERTIES IN A WATERSHED MANAGED UNDER AGROFORESTRY AND ROW-CROP SYSTEMS - (Peer Reviewed Journal) - (02-Jun-08)
VARIATIONS IN SOIL AGGREGATE STABILITY AND ENZYME ACTIVITIES IN A TEMPERATE AGROFORESTRY PRACTICE - (Peer Reviewed Journal)
Udawatta, R.P., Kremer, R.J., Adamson, B.W., Anderson, S.H. 2008. Variations in soil aggregate stability and enzyme activities in a temperate agroforestry practice. Applied Soil Ecology. 39:153-160.
GLYPHOSATE AND GLYPHOSATE-RESISTANT CROP INTERACTIONS WITH RHIZOSPHERE MICROORGANISMS - (Popular Publication)
Kremer, R.J. 2008. Glyphosate and glyphosate-resistant crop interactions with rhizosphere microorganisms. 2008. In: T. Tamada and S. Stipp e Abdalla (eds.) Proceedings of the Symposium on Problems in Plant Nutrition and Diseases in Modern Agriculture. International Plant Nutrition Institute (IPNI) Agronomy Information Bulletin No. 119. International Plant Nutrition Institute, Piracicaba, Brazil (In Portuguese) p. 15-16.
SCREENING AND TESTING PHYTOCHEMICALS IN EASTERN REDCEDAR (JUNIPERUS VIRGINIANA) FOR DEVELOPMENT OF POTENTIAL ENTREPRENEURIAL OPPORTUNITIES - (Abstract) - (15-Apr-08)
FECAL INDICATORS IN RECREATIONAL WATERS OF LAKE OF THE OZARKS, MISSOURI - (Abstract)
O'Hearn, R., Kremer, R.J., Jones, J.R., Knowlton, M. 2008. Fecal indicators in recreational waters of Lake of the Ozarks, Missouri(abstract). American Society for Microbiology Branch Meeting. March 14-15, 2008, Liberty, MO. p. 5.
EDITORIAL: CURRENT STATUS OF BIOHERBICIDES - (Popular Publication)
Kremer, R.J. 2008. Editorial: current status of bioherbicides. Tunisia Journal of Plant Protection. 2(2)ii-iii.
SENSOR-BASED MAPPING OF SOIL QUALITY ON DEGRADED EPIAQUALF LANDSCAPES - (Proceedings/Symposium)
Kitchen, N.R., Sudduth, K.A., Kremer, R.J., Brent, M.D. 2008. Sensor-based mapping of soil quality on degraded epiaqualf landscapes. In: Proc. First Global Worshop on High Resolution Digital Soil Sensing and Mapping. February 5-8, Sydney, Australia [CDROM]. IUSS Working Group on Digital Soil Mapping. 2008.
EFFECTS OF A BIOLOGICAL AMENDMENT ON CHEMICAL AND BIOLOGICAL PROPERTIES AND MICROBIAL DIVERSITY IN SOILS RECEIVING DIFFERENT ORGANIC AMENDMENTS - (Peer Reviewed Journal)
Park, K., Kremer, R.J. 2007. Effects of a biological amendment on chemical and biological properties and microbial diversity in soils receiving different organic amendments. Korean Journal of Soil Science and Fertilizer. 40:234-241.
OVERVIEW OF THE MARK TWAIN LAKE/SALT RIVER BASIN CONSERVATION EFFECTS ASSESSMENT PROJECT - (Peer Reviewed Journal) - (19-Dec-07)
Biomass reduction of E. esula/virgata by insect/bacterial combinations - (Proceedings/Symposium)
Caesar, A.J., Kremer, R.J. 2008. Biomass reduction of E. esula/virgata by insect/bacterial combinations. In: Sforza, R., Bon, M.C., Evans, H.C., Hatcher, P.E., Hinz, H.L. and Rector, B.G., editors. Proceedings of the XII International Symposium on Biological Control of Weeds, April 22-27, 2007, Montpellier, France. p. 7-12.
BIOLOGICAL CONTROL OF WHEAT TAKE-ALL DISEASE: I - CHARACTERIZATION OF ANTAGONISTIC BACTERIA FROM DIVERSE SOILS TOWARD GAEUMANNOMYCES GRAMINIS VAR. TRITICI - (Peer Reviewed Journal)
Nasraoui, B., Hajlaoui, M.R., Aissa, A.D., Kremer, R.J. 2007. Biological control of wheat take-all disease: I - characterization of antagonistic bacteria from diverse soils toward Gaeumannomyces graminis var. tritici. Tunisia Journal of Plant Protection. 2:23-34.
BIOLOGICAL CONTROL OF WHEAT TAKE-ALL DISEASE: II ¿ RAPID SELECTION OF BACTERIA SUPPRESSIVE TO GAEUMANNOMYCES GRAMINIS VAR. TRITICI IN LABORATORY WITH GREENHOUSE AND FIELD CONFIRMATION TRIALS - (Peer Reviewed Journal)
Nasraoui, B., Hajlaoui, M.R., Gargouri, S., Kremer, R.J. 2007. Biological control of wheat take-all disease: II ¿ rapid selection of bacteria suppressive to Gaeumannomyces graminis var. tritici in laboratory with greenhouse and field confirmation trials. Tunisia Journal of Plant Protection. 2:35-46.
RHIZODEGRADATION OF SULFAMETHAZINE AND TETRACYCLINE AND THE ASSOCIATED IMPACTS ON SOIL MICROBIAL ACTIVITIES - (Abstract)
Lin, C.H., Goyne, K.W., Kremer, R.J., Lerch, R.N., Garrett, H.E. 2007. Rhizodegradation of sulfamethazine and tetracycline and the associated impacts on soil microbial activities [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Nov. 4-8, 2007, New Orleans, LA. 2007 CD ROM.
INTRODUCTION OF ATRAZINE-DEGRADING PSEUDOMONAS SP. STRAIN ADP TO ENHANCE PHYTOREMEDIATION OF ATRAZINE - (Abstract)
Lin, C.H., Thompson, B.M., Hsieh, H.Y., Kremer, R.J., Lerch, R.N., Garrett, H.E. 2007. Introduction of atrazine-degrading pseudomonas sp. strain adp to enhance phytoremediation of atrazine [abstract]. ASA-CSSA-SSSA Annual Meeting , November 4-8, 2007, New Orleans, Louisiana. 2007 CDROM.
ASSESSING CHANGES IN SOIL MICROBIAL COMMUNITIES AND CARBON MINERALIZATION IN BT AND NON-BT CORN RESIDUE-AMENDED SOILS - (Peer Reviewed Journal)
Fang, M., Motavalli, P.P., Kremer, R.J., Nelson, K.A. 2007. Assessing changes in soil microbial communities and carbon mineralization in Bt and non-Bt corn residue-amended soils. Applied Soil Ecology. 37:150-160.
EFFECTS OF ORGANIC AMENDMENTS ON MICROBIAL PROPERTIES IN LEAD-CONTAMINATED SOILS - (Abstract)
Hoilett, N., Yang, J., Kremer, R.J., Eivazi, F. 2007. Effects of organic amendments on microbial properties in lead-contaminated soils. Soil and Water Conservation Society Annual Meeting, July 21-25, 2007, Tampa, Florida.
STIMULATED RHIZODEGRADATION OF ATRAZINE BY SELECTED PLANT SPECIES - (Proceedings/Symposium) - (31-May-07)
INFLUENCE OF SOIL MOISTURE ON ROOT COLONIZATION OF GLYPHOSATE-TREATED SOYBEAN BY FUSARIUM SPECIES - (Peer Reviewed Journal)
Means, N.E., Kremer, R.J. 2007. Influence of soil moisture on root colonization of glyphosate-treated soybean by fusarium species. Communications in Soil Science and Plant Analysis. 38:1713-1720.
INFLUENCE OF SOIL MOISTURE ON ROOT COLONIZATION OF GLYPHOSATE-TREATED SOYBEAN BY FUSARIUM SPECIES - (Peer Reviewed Journal)
Means, N.E., Kremer, R.J. 2007. Influence of soil moisture on root colonization of glyphosate-treated soybean by fusarium species. Communications in Soil Science and Plant Analysis. 38:1713-1720.
FECAL BACTERIAL CONTAMINATION OF A KARST WATERSHED IN CENTRAL MISSOURI - (Abstract)
Lerch, R.N., Kremer, R.J. 2007. Fecal bacterial contamination of a karst watershed in central missouri. Available: http://www.nckms2007.org/program/abstracts.html. National Cave and Karst Management Symposium, October 8-12, 2007, St. Louis, MO.
PRECISION MANAGEMENT SYSTEMS FOR CONSERVATION AND PROFITABILITY - (Proceedings/Symposium)
Sudduth, K.A., Kitchen, N.R., Sadler, E.J., Kremer, R.J., Lerch, R.N. 2007. Precision management systems for conservation and profitability. Paper No. 071090. ASABE Annual International Meeting Papers. ASABE, St. Joseph, MI. Available: http://asae.frymulti.com/request.asp?search=1&JID=5&AID=22909&CID=min2007&v=&i=&T=2.
SOIL AGGREGATE STABILITY AND ENZYME ACTIVITY IN AGROFORESTRY AND ROW-CROP SYSTEMS - (Proceedings/Symposium)
Udawatta, R.P., Kremer, R.J., Garrett, H.E., Anderson, S.H. 2007. Soil aggregate stability and enzyme activity in agroforestry and row-cropping systems. pp. 165-175 In A. Olivier and S. Campeau (ed.) When trees and crops get together: Economic Opportunites and Environmental Benefits of Agroforestry. Proceedings of the 10th North American Agroforestry Conference, June 10-13, 2007, University Laval, Quebec City, Quebec, Canada.
EFFECTS OF GLYPHOSATE AND FOLIAR AMENDMENTS ON ACTIVITY OF MICROORGANISMS IN THE SOYBEAN RHIZOSPHERE - (Peer Reviewed Journal)
Means, N.E., Kremer, R.J., Ramsier, C. 2007. Effects of glyphosate and foliar amendments on activity of microorganisms in the soybean rhizosphere. Journal of Environmental Science and Health Part B. 42(2):125.132.
SOIL COMPACTION AND POULTRY LITTER EFFECTS ON FACTORS AFFECTING NITROGEN AVAILABILITY IN A CLAYPAN SOIL - (Peer Reviewed Journal)
Patthra, P., Motavalli, P.P., Kremer, R.J., Anderson, S.H. 2007. Soil compaction and poultry litter effects on factors affecting nitrogen availability in a claypan soil. Soil & Tillage Research. 91(1):109-119.
ANALYSIS OF HERBICIDE TRANSPORT FROM GOODWATER CREEK EXPERIMENTAL WATERSHED - (Abstract)
Lerch, R.N., Sadler, E.J., Kremer, R.J., Kitchen, N.R., Alberts, E.E. 2007. Analysis of herbicide transport from goodwater creek experimental watershed [abstract]. Soil and Water Conservation Society Annual Conference, July 21-25, 2007, Tampa, Florida.
THE MARK TWAIN LAKE/SALT RIVER CEAP PROJECT ¿ PROGRESS AND PRELIMINARY FINDINGS - (Abstract)
Sadler, E.J., Lerch, R.N., Sudduth, K.A., Kitchen, N.R., Kremer, R.J., Alberts, E.E. 2007. The mark twain lake/salt river ceap project ¿ progress and preliminary findings [abstract]. Soil and Water Conservation Society Annual Conference, July 21-25, 2007, Tampa, Florida.
DELETERIOUS RHIZOBACTERIA - (Book/Chapter)
Kremer, R.J. 2007. Deleterious Rhizobacteria. In: Gnanamanickam, S., editor. Plant-Associated Bacteria. Bordrecht, The Netherlands: Kluwer Academic Publishers. p. 335-357.
OCCURRENCE OF WEED-SUPPRESSIVE MICROORGANISMS IN SOILS OF CROP PRODUCTION FIELDS - (Abstract)
Kremer, R.J., Kim, S., Park, K. 2007. Occurrence of weed-suppressive microorganisms in soils of crop production fields [abstract]. Weed Science Society of America Meeting. February 4-9, 2007, San Antonio, Texas. 2007 CDROM.
NEWLY DEVELOPED TECHNOLOGIES FOR SOIL AND WATER CONSERVATION - (Other)
Sadler, E.J., Sudduth, K.A., Kitchen, N.R., Lerch, R.N., Kremer, R.J., Vories, E.D. 2005. Newly Developed Technologies for Soil and Water Conservation, Extension 567, Food & Fertilizer Technology Center, P.O. Box 22-149 Taipei 106, Taiwan ROC. 2005.
FECAL BACTERIAL CONTAMINATION OF A KARST WATERSHED IN CENTRAL MISSOURI - (Abstract)
Lerch, R.N., Kremer, R.J. 2006. Fecal bacterial contamination of a karst watershed in central missouri. ASA-CSSA-SSSA Annual Meeting Abstracts.
KURA CLOVER INTERCROPPED IN A PECAN AGROFORESTRY SYSTEM IMPROVES SOIL QUALITY - (Abstract)
Kremer, R.J., Kussman, R., Kussman, J. 2006. Kura clover intercropped in a pecan agroforestry system improves soil quality [abstracts]. American Society of Agronomy. p. 105-14.
SOIL QUALITY ASSESSMENT ON A NORTHWEST MISSOURI ORGANIC FARMING ENTERPRISE - (Abstract)
Kremer, R.J., Hezel, L. 2006. Soil quality assessment on a northwest missouri organic farming enterprise [abstracts]. American Society of Agronomy. p. 245-1.
TURNING PRECISION AGRICULTURE INFORMATION INTO PRECISION CONSERVATION DECISIONS - (Abstract)
Kitchen, N.R., Sudduth, K.A., Kremer, R.J., Sadler, E.J., Lerch, R.N. 2006. Turning precision agriculture information into precision conservation decisions. Meeting Abstract.
TEMPERATURE EFFECTS ON BRADYRHIZOBIUM SPP. GROWTH AND SYMBIOTIC EFFECTIVENESS WITH PIGEONPEA AND COWPEA - (Peer Reviewed Journal)
Marsh, L.E., Baptiste, R., Marsh, D.B., Trinklein, D., Kremer, R.J. 2006. Temperature effects on bradyrhizobium spp. growth and symbiotic effectiveness with pigeonpea and cowpea. Journal of Plant Nutrition. 29(3):331-346.
RHIZOSPHERE ECOLOGY AND GLYPHOSATE-RESISTANT SOYBEAN - (Proceedings/Symposium)
Kremer, R.J., Means, N.E. 2006. Rhizosphere ecology and glyphosate-resistant soybean. Glyphosate and Potassium Nutrition Symposium, N. Lorenz and R.P. Dick (ed.), p.12-29.
AUXIN-PRODUCING BACTERIA AND UREASE ACTIVITY IN THE RHIZOSPHERE OF GLYPHOSATE-RESISTANT SOYBEAN - (Abstract)
Kim, S., Kremer, R.J. 2006. AUXIN-PRODUCING BACTERIA AND UREASE ACTIVITY IN THE RHIZOSPHERE OF GLYPHOSATE-RESISTANT SOYBEAN [abstract]. 18th World Congress of Soil Science, July 9-15, 2006, Philadelphia, PA. 2006 CD-ROM.
GROWTH RESPONSE OF WEED AND CROP SEEDLINGS TO DELETERIOUS RHIZOBACTERIA - (Peer Reviewed Journal) - (26-Apr-06)
TARGETING IMPROVED WITHIN-FIELD WATER AND SOIL QUALITY USING PRECISION CONSERVATION - (Abstract)
Kitchen, N.R., Sudduth, K.A., Kremer, R.J., Sadler, E.J., Lerch, R.N., Myers, D.B. 2006. Targeting improved within-field water and soil quality using precision conservation. International Soil and Water Conservation Conference.
THE ROLE OF BIOHERBICIDES IN WEED MANAGEMENT - (Peer Reviewed Journal)
Kremer, R.J. 2006. The role of bioherbicides in weed management. Biopesticides International. 1(4):127-141.
DIFFERENCES IN YIELDS, RESIDUE COMPOSITION, AND N MINERALIZATION DYNAMICS OF BT AND NON-BT MAIZE - (Peer Reviewed Journal)
Mungai, N.W., Motavalli, P.P., Nelson, K.A., Kremer, R.J. 2006. Differences in yields, residue composition, and n mineralization dynamics of bt and non-bt maize. Nutrient Cycling in Agroecosystems. 73(1):101-109.
RHIZOSPHERE ECOLOGY IS ALTERED IN GLYPHOSATE RESISTANT SOYBEAN - (Abstract)
Kremer, R.J., Means, N.E. 2006. Rhizosphere ecology is altered in glyphosate resistant soybean [abstract]. Weed Science Society of America Meeting. CD-ROM.
ALTERNATIVE MANAGEMENT FOR WINTER ANNUAL WEEDS AND IMPROVED SOIL QUALITY - (Abstract)
Kremer, R.J. 2005. Alternative management for winter annual weeds and improved soil quality [abstract]. North Central Weed Science Society. CD-ROM.
SPATIAL VARIATION OF SOIL ENZYME ACTIVITIES AND MICROBIAL FUNCTIONAL DIVERSITY IN TEMPERATE ALLEY CROPPING SYSTEMS - (Peer Reviewed Journal)
Mungai, N.W., Motavalli, P.P., Kremer, R.J., Nelson, K.A. 2005. Spatial variation of soil enzyme activities and microbial functional diversity in temperate alley cropping systems. Biology and Fertility of Soils 42(2):129-136.
INTERACTIONS OF GLYPHOSATE AND FOLIAR AMENDMENTS WITH IAA SYNTHESIS AND UREASE ACTIVITY BY RHIZOSPHERE BACTERIA OF GLYPHOSATE-RESISTANT SOYBEAN - (Abstract)
Kim, S., Kremer, R.J. 2005. Interactions of glyphosate and foliar amendments with IAA synthesis and urease activity by rhizosphere bacteria of glyphosate-resistant soybean [abstract] [CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Nov. 6-10, 2005, Salt Lake City, UT.
SOIL PHYSICAL, MICROBIAL ENZYME, AND MOLECULAR CHARACTERIZATION OF NATIVE PRAIRIE AND AGRICULTURAL ECOSYSTEMS - (Abstract)
Anderson, S.H., Kremer, R.J., Mungai, N. 2005. Soil physical, microbial enzyme, and molecular characterization of native prairie and agricultural ecosystems [abstract] [CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Nov. 6-10, 2005, Salt Lake City, UT.
MICROBIAL PROPERTIES AS AFFECTED BY IN-SITU PHOSPHATE TREATMENTS IN LEAD-CONTAMINATED URBAN SOILS - (Abstract)
Hoilett, N.O., Yang, J., Kremer, R.J., Anderson, S.H., Frieda, E. 2005. Microbial properties as affected by in-situ phosphate treatments in lead-contaminated urban soils [abstract] [CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting. Nov. 6-10, 2005, Salt Lake City, UT.
SOIL ORGANIC CARBON AND NITROGEN FRACTIONS IN TEMPERATE ALLEY CROPPING SYSTEMS - (Peer Reviewed Journal)
Mungai, N.W., Motavalli, P.P., Kremer, R.J. 2006. Soil organic carbon and nitrogen fractions in temperate alley cropping systems. Communications in Soil Science and Plant Analysis. 37:977-992.
SOIL MICROBIOLOGICAL ACTIVITIES IN VEGETATIVE BUFFER STRIPS AND THEIR ASSOCIATION WITH HERBICIDE DEGRADATION - (Abstract)
Lin, C.H., Lerch, R.N., Kremer, R.J., Garrett, H.E., Udawatta, R.P., George, M.F. 2005. Soil microbiological activities in vegetative buffer strips and their association with herbicide degradation. ASA-CSSA-SSSA Annual Meeting Abstracts.
CROP MANAGEMENT IMPACTS ON CLAYPAN SOIL QUALITY - (Abstract)
Jung, W., Kitchen, N.R., Sudduth, K.A., Kremer, R.J., Anderson, S.H., Sadler, E.J. 2005. Crop management impacts on claypan soil quality [abstract[ [CDROM]. ASA-CSSA-SSSA Annual Meeting Abstracts.
SOIL CARBON DIOXIDE EFFLUX IN A CLAYPAN SOIL AFFECTED BY SURFACE COMPACTION AND APPLICATIONS OF POULTRY MANURE - (Peer Reviewed Journal)
Pengthamkeerati, P., Motavalli, P.P., Kremer, R.J., Anderson, S.H. 2005. Soil carbon dioxide efflux in a claypan soil affected by surface compaction and applications of poultry manure. Agricultural Ecosystems and Environment. 109(1-2):75-86.
DEVELOPMENT OF A CONSERVATION-ORIENTED PRECISION AGRICULTURE SYSTEM: WATER AND SOIL QUALITY ASSESSMENT - (Peer Reviewed Journal)
Lerch, R.N., Kitchen, N.R., Kremer, R.J., Donald, W.W., Alberts, E.E., Sadler, E.J., Sudduth, K.A., Myers, D.B., Ghidey, F. 2005. Development of a conservation-oriented precision agriculture system: Water and soil quality assessment. Journal of Soil and Water Conservation. 60(6):411-421.
THE ROLE OF ALLELOPATHIC BACTERIA IN WEED MANAGEMENT - (Book/Chapter)
Kremer, R.J. 2006. The role of allelopathic bacteria in weed management. In. Indergit and K. G. MuKerji (eds.) Allelochemicals: Biological Control of Plant Pathogens and Disease. Springer, Dordrecht, Netherlands. p. 143-155.
SOIL MICROBES AND THE WAR ON GARDEN WEEDS - (Popular Publication)
Kremer, R.J. 2005. Soil microbes and the war on garden weeds. Microbiology Today. 32(2):64-67.
NEWLY DEVELOPED TECHNOLOGIES FOR SOIL AND WATER CONSERVATION - (Proceedings/Symposium)
Sadler, E.J., Sudduth, K.A., Kitchen, N.R., Lerch, R.N., Kremer, R.J., Vories, E.D. 2005. Newly developed technologies for soil and water conservation. In: Chung, N.J., Kim, W.S., Kim, H.S., Kim, J.K., Eom, K.C., Lee, I.W., editors. Proceedings of the International Workshop on Newly Developed Innovative Technology for Soil and Water Conservation. Rural Development Administration, Suwon, Korea. p. 15-34.
HERBICIDAL IMPACTS ON CROP-SOIL MICROBIAL INTERACTIONS AND POTENTIAL PLANT DISEASE - (Proceedings/Symposium)
Kremer, R.J., Means, N.E. 2005. Herbicidal impacts on crop-soil microbial interactions and potential plant disease. In: Yamada,T., editor. Proceedings of Symposium on Mineral Nutrition and Plant Disease Incidence. POTAFOS, Piracicaba-SP, Brazil. 2005 CDROM.
SOIL MICROBIOLOGICAL ACTIVITIES IN VEGETATIVE BUFFER STRIPS AND THEIR ASSOCIATION WITH HERBICIDE DEGRADATION - (Proceedings/Symposium)
Lin, C.H., Lerch, R.N., Kremer, R.J., Garrett, H.E., Udawatta, R.P., George, M.F. 2005. Soil microbiological activities in vegetative buffer strips and their association with herbicide degradation. North American Agroforestry Conference. Available: http://cinram.umn.edu/afta2005/.
BACTERIAL DIVERSITY OF RHIZOSPHERES OF NON-TRANSGENIC AND TRANSGENIC CORN - (Peer Reviewed Journal)
Fang, M., Kremer, R.J., Motavalli, P.P., Davis, G. 2005. Bacterial diversity of rhizospheres of non-transgenic and transgenic corn. Applied and Environmental Microbiology. 71(7):4132-4136.
GLYPHOSATE AFFECTS SOYBEAN ROOT EXUDATION AND RHIZOSPHERE MICROORGANISMS - (Peer Reviewed Journal)
Kremer, R.J., Means, N.E., Kim, S. 2005. Glyphosate affects soybean root exudation and rhizosphere microorganisms. International Journal of Environmental Analytical Chemistry. 85(15):1165-1174
SCANNING AND TRANSMISSION ELECTRON MICROSCOPY OF ROOT COLONIZATION OF IPOMOEA SEEDLINGS BY RHIZOBACTERIA - (Peer Reviewed Journal)
Kim, S.J., Kremer, R.J. 2005. Scanning and transmission electron microscopy of root colonization of morningglory (Ipomoea spp.) seedlings by rhizobacteria. Symbiosis. 39:117-124.
BARLEY AUTOTOXICITY AS INFLUENCED BY VARIETAL AND SEASONAL VARIATION - (Peer Reviewed Journal)
Oueslati, O., Ben-Hammouda, M., Ghorbal, M.H., Guezzah, M., Kremer, R.J. 2005. Barley autotoxicity as influenced by varietal and seasonal variation. Journal of Agronomy and Crop Science. 191(4):249-254.
RELATIONSHIP OF APPARENT SOIL ELECTRICAL CONDUCTIVITY TO CLAYPAN SOIL PROPERTIES. - (Peer Reviewed Journal)
Jung, W.K., Kitchen, N.R., Sudduth, K.A., Kremer, R.J., Motavalli, P.P. 2005. Relationship of apparent soil electrical conductivity to claypan soil properties. Soil Science Society of America Journal 69:883-892.
SOILBORNE MICROORGANISMS OF EUPHORBIA ARE POTENTIAL BIOLOGICAL CONTROL AGENTS OF THE INVASIVE WEED LEAFY SPURGE - (Peer Reviewed Journal)
Kremer, R.J., Caesar, A.J., Souissi, T. 2006. Soilborne microorganisms of euphorbia are potential biological control agents of the invasive weed leafy spurge. Applied Soil Ecology. 32(1):27-37.
EFFECTS OF A FOOD WASTE-BASED SOIL CONDITIONER ON SOIL PROPERTIES AND PLANT GROWTH - (Peer Reviewed Journal)
Means, N.E., Starbuck, C.J., Kremer, R.J., Jett, L.W. 2005. Effects of a food waste-based soil conditioner on soil properties and plant growth. Compost Science and Utilization. 13:116-121.
WEED SUPPRESSION BY DELETERIOUS RHIZOBACTERIA IS AFFECTED BY FORMULATION AND SOIL PROPERTIES. - (Peer Reviewed Journal)
Zdor, R.E., Alexander, C.M., Kremer, R.J. 2005. Weed suppression by deleterious rhizobacteria is affected by soil type and formulation. Communications in Soil Science and Plant Analysis. 36:1289-1299.
USING BACTERIA TO CONTROL ANNUAL CROPPING WEEDS - (Proceedings/Symposium)
Peltzer, S.C., Kremer, R.J. 2004. Using bacteria to control annual cropping weeds. In: Sindel, B.M., Johnson, S.B., editors. Proceedings of the Australian Weed Science Society, September 6-19, 2004, Wagga Wagga, Australia. p. 385-387.
CROP PRODUCTION AND CONSERVATION PLANNING USING PRECISION AGRICULTURE INFORMATION - (Abstract)
Kitchen, N.R., Sudduth, K.A., Myers, D.B., Lerch, R.N., Massey, R.E., Alberts, E.E., Sadler, E.J., Palm, H.L., Donald, W.W., Hummel, J.W., Kremer, R.J. 2004. Crop production and conservation planning using precision agriculture information [abstract] [CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts.
ENVIRONMENTAL IMPACTS OF TRANSGENIC CROPS: INTRODUCTION - (Other)
Kremer, R.J., Motavalli, P.P. 2004. Environmental impacts of transgenic crops: Introduction. Journal of Environmental Quality. 33(3):805.
IMPACT OF GENETICALLY-MODIFIED CROPS AND THEIR MANAGEMENT ON SOIL MICROBIALLY-MEDIATED PLANT NUTRIENT TRANSFORMATIONS - (Peer Reviewed Journal)
Motavalli, P.P., Kremer, R.J., Fang, M., Means, N.E. 2004. Impact of genetically modified crops and their management on soil microbially mediated plant nutrient transformations. Journal Environmental Quality. 33(3):816-824.
BIOLOGICAL ACTIVITY OF SOIL UNDER ROUNDUP READY SOYBEAN PRODUCTION - (Abstract)
Means, N.R., Kremer, R.J., Ramsier, C. 2004. Biological activity of soil under roundup ready soybean production [abstract] [CD-ROM]. Weed Science Society of America Meeting Abstracts.
HOST RANGE OF DELETERIOUS RHIZOBACTERIA FOR BIOLOGICAL CONTROL OF WEEDS OF CROPPING SYSTEMS IN AUSTRALIA AND SOUTH KOREA - (Abstract)
Peltzer, S.C., Lee, S.B., Kremer, R.J., 2004. Host range of deleterious rhizobacteria for biological control of weeds of cropping systems in Australia and South Korea [abstract] [CD-ROM]. Weed Science Society of America. No. 76
DELETERIOUS RHIZOBACTERIA FOR BIOLOGICAL CONTROL OF ANNUAL CROPPING WEEDS IN AUSTRALIA AND SOUTH KOREA - (Abstract)
Peltzer, S.C., Lee, S., Kremer, R.J. 2004. Deleterious rhizobacteria for biological control of annual cropping weeds in Australia and South Korea [abstract] [CD-ROM]. Weed Science Society of America Meeting Abstracts. No. 79.
SOIL AMENDMENT WITH ORGANIC MATERIALS FOR IMPROVED SOIL QUALITY - (Proceedings/Symposium)
Kremer, R.J., Park, K. 2004. Soil amendment with organic materials for improved soil quality. Proceedings of the Sustainable Land Application Conference, January 4-8, 2004. Lake Buena Vista, Florida. p. 72.
FECAL BACTERIAL CONTAMINATION OF A KARST WATERSHED IN CENTRAL MISSOURI - (Abstract)
Stanley, L., Lerch, R.N., Kremer, R.J. 2004. Fecal bacterial contamination of a karst watershed in central Missouri. American Society for Microbiology Annual Meeting, New Orleans, LA. 04-GM-A-4366-ASM.
BACTERIAL COMMUNITIES ASSOCIATED WITH A FLEA BEETLE USED FOR THE BIOLOGICAL CONTROL OF THE PERENNIAL WEED EUPHORBIA ESULA/VIRGATA - (Proceedings/Symposium)
Caesar, A.J., Kremer, R.J. 2004. Bacterial communities associated with a flea beetle used for the biological control of the perennial weed Euphorbia esula/virgata. In: Cullen, J. M. (Ed.), Proceedings of the XI International Symposium on Biological Control of Weeds, CSIRO, Canberra. pp. 493-495.
BACTERIAL COMMUNITIES ASSOCIATED WITH A FLEA BEETLE USED FOR THE BIOLOGICAL CONTROL OF THE PERENNIAL WEED EUPHORBIA ESULA VIRGATA (DUPLICATED-SEE LOG 156065) - (Peer Reviewed Journal)
Caesar, A. J. and Kremer, R. J. 2004. Bacterial communities associated with a flea beetle used for the biological control of the perennial weed Euphorbia esula/virgata. (DUPLICATED-SEE LOG 156065)
WASTEWATER EFFLUENT INDUCED SALINITY: EFFECTS ON SOIL MICROORGANISMS AND MOIST SOIL PLANTS - (Abstract)
FINOCCIARO, R., KREMER, R.J., FREDRICKSON, L.H. WASTEWATER EFFLUENT INDUCED SALINITY: EFFECTS ON SOIL MICROORGANISMS AND MOIST SOIL PLANTS. AGRONOMY ABSTRACTS. 2003. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.
EFFECTS OF GLYPHOSATE AND FOLIAR AMENDMENTS ON SOIL MICROORGANISMS IN ROUNDUP READY SOYBEAN - (Abstract)
MEANS, N., KREMER, R.J., RAMSIER, C. EFFECTS OF GLYPHOSATE AND FOLIAR AMENDMENTS ON SOIL MICROORGANISMS IN ROUNDUP READY SOYBEAN. AGRONOMY ABSTRACTS. 2003.
THE EFFECT OF SOIL ORGANIC AMENDMENTS AND A BIOLOGICAL FERTILIZER (EM) ON FUNCTIONAL DIVERSITY OF A WHOLE-SOIL MICROBIAL COMMUNITY - (Abstract)
PARK, K., KREMER, R.J. THE EFFECT OF SOIL ORGANIC AMENDMENTS AND A BIOLOGICAL FERTILIZER (EM) ON FUNCTIONAL DIVERSITY OF A WHOLE-SOIL MICROBIAL COMMUNITY. AGRONOMY ABSTRACTS. 2003. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.
VARIABILITY OF MICROBIAL ACTIVITY AND POPULATIONS ACROSS LANDFORMS BASED ON SELECTED ENZYMATIC ASSAYS AND PCR ANALYSES - (Abstract)
FICKLIN, R.L., KREMER, R.J., FANG, M. VARIABILITY OF MICROBIAL ACTIVITY AND POPULATIONS ACROSS LANDFORMS BASED ON SELECTED ENZYMATIC ASSAYS AND PCR ANALYSES. AGRONOMY ABSTRACTS. 2003. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.
BACTERIAL COMMUNITIES IN RHIZOSPHERES OF TRANSGENIC CORN STUDIED BY DENATURING GRADIENT GEL ELECTROPHORESIS (DGGE) AND BIOLOG METABOLIC FINGERPRINTS - (Abstract)
FANG, M., KREMER, R.J., MOTOVALLI, P. BACTERIAL COMMUNITIES IN RHIZOSPHERES OF TRANSGENIC CORN STUDIED BY DENATURING GRADIENT GEL ELECTROPHORESIS (DGGE) AND BIOLOG METABOLIC FINGERPRINTS. AGRONOMY ABSTRACTS. 2003. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.
CHANGES IN SOIL C AND N MINERALIZATION RATES WITH ADDITION OF BT CORN RESIDUES IN SOILS OF VARYING TEXTURE AND CLAY MINERALOGY - (Abstract)
MOTAVALLI, P.P., KREMER, R.J., NELSON, K.A. CHANGES IN SOIL C AND N MINERALIZATION RATES WITH ADDITION OF BT CORN RESIDUES IN SOILS OF VARYING TEXTURE AND CLAY MINERALOGY. AGRONOMY ABSTRACTS. 2003. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.
SCANNING AND TRANSMISSION ELECTRON MICROSCOPY OF ROOT COLONIZATIONS OF MORNING GLORY (IPOMOEA SPP.) SEEDLINGS BY RHIZOBACTERIA - (Abstract)
KIM, S., KREMER, R.J. SCANNING AND TRANSMISSION ELECTRON MICROSCOPY OF ROOT COLONIZATIONS OF MORNING GLORY (IPOMOEA SPP.) SEEDLINGS BY RHIZOBACTERIA. AGRONOMY ABSTRACTS. 2003. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.
EFFECTS OF MICROBIALLY INOCULATED, FERMENTED FOOD WASTE SOIL CONDITIONER ON SOIL PROPERTIES AND PLANT GROWTH - (Abstract)
MEANS, N., STARBUCK, C., KREMER, R.J., JETT, L. EFFECTS OF MICROBIALLY INOCULATED, FERMENTED FOOD WASTE SOIL CONDITIONER ON SOIL PROPERTIES AND PLANT GROWTH. ASA-CSSA-SSSA ANNUAL MEETING ABSTRACTS. 2003. CD-ROM. MADISON, WI.
EFFECTS OF COMPACTION AND APPLIED POULTRY LITTER ON SOIL MICROBIAL ACTIVITY AND DIVERSITY IN A CLAYPAN SOIL - (Abstract)
PENGTHAMKEERATI, P., MOTAVALLI, P.P., KREMER, R.J. EFFECTS OF COMPACTION AND APPLIED POULTRY LITTER ON SOIL MICROBIAL ACTIVITY AND DIVERSITY IN A CLAYPAN SOIL. AGRONOMY ABSTRACTS. 2003. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.
SOIL ORGANIC C AND N FRACTION IN LONG-TERM TEMPERATE ALLEY CROPPING PRACTICES - (Proceedings/Symposium)
Mungai, N.W., Motavalli, P.P., Kremer, R.J. 2004. Soil organic C and N fraction in long-term temperate alley cropping practices. In: Sparrow, S.H., edior. Proceedngs of the 8th North American Agroforestry Conference, August 17-19, 2003, Oregon State University, Corvallis, Oregon. p. 196-205. CD-ROM.
SENSOR-BASED SOIL ELECTRICAL CONDUCTIVITY AS A MEASURE OF SOIL QUALITY ON CLAYPAN SOILS - (Abstract)
Jung, W., Kitchen, N.R., Sudduth, K.A., Kremer, R.J., Motavalli, P., Anderson, S.H., Alberts, E.E. 2003. Sensor-based soil electrical conductivity as a measure of soil quality on claypan soils [abstract] [CD-ROM]. ASA-CSSA-SSSA Annual Meeting Abstracts.
SPATIAL CHARACTERISTICS OF SOIL QUALITY INDICATORS ON CLAYPAN SOILS - (Abstract)
JUNG, W., KITCHEN, N.R., SUDDUTH, K.A., KREMER, R.J., MOTAVALLI, R.J., ANDERSON, S.H., ALBERTS, E.E. 2003. SPATIAL CHARACTERISTICS OF SOIL QUALITY INDICATORS ON CLAYPAN SOILS [abstract] [CD-ROM]. ASA-CSSA-SSSA-Annual Meeting Abstracts.
SPATIAL VARIATION OF SOIL ORGANIC CARBON POOLS IN TEMPERATE ALLEY CROPPING PRACTICES - (Abstract)
MUNGAI, N.W., MOTAVALLI, P.P., KREMER, R.J. SPATIAL VARIATION OF SOIL ORGANIC CARBON POOLS IN TEMPERATE ALLEY CROPPING PRACTICES. PROCEEDINGS 8TH BIENNIAL CONFERENCE ON AGROFORESTRY IN NORTH AMERICA. 2003. CD-ROM (UNPAGINATED).
SOIL BIOLOGICAL PROCESSES ARE INFLUENCED BY ROUNDUP READY SOYBEAN PRODUCTION - (Abstract)
KREMER, R.J. SOIL BIOLOGICAL PROCESSES ARE INFLUENCED BY ROUNDUP READY SOYBEAN PRODUCTION. PHYTOPATHOLOGY. 2003. V. 93. ABSTRACT S104.
SOIL BIOLOGICAL PROCESSES ARE INFLUENCED BY ROUNDUP READY SOYBEAN PRODUCTION - (Abstract)
KREMER, R.J. SOIL BIOLOGICAL PROCESSES ARE INFLUENCED BY ROUNDUP READY SOYBEAN PRODUCTION. AMERICAN PHYTOPATHOLOGICAL SOCIETY ABSTRACTS. 2003. P. 45.
DELETERIOUS RHIZOBACTERIA ENHANCE THE ACTION OF NATURAL HERBICIDAL PRODUCTS - (Abstract)
ZDOR, R.E., ALEXANDER, C., KREMER, R.J. DELETERIOUS RHIZOBACTERIA ENHANCE THE ACTION OF NATURAL HERBICIDAL PRODUCTS. AMERICAN SOCIETY FOR MICROBIOLOGY. 2003. ABSTRACT P. 438
DEVELOPING WEED SUPPRESSIVE SOILS THROUGH IMPROVED SOIL QUALITY MANAGEMENT - (Peer Reviewed Journal)
KREMER, R.J., LI, J. DEVELOPING WEED SUPPRESSIVE SOILS THROUGH IMPROVED SOIL QUALITY MANAGEMENT. SOIL AND TILLAGE RESEARCH. 2003. V. 72. P. 193-202.
DEVELOPMENT OF WEED SUPPRESSIVE SOILS THROUGH SOIL MANAGEMENT - (Abstract)
KREMER, R.J. DEVELOPMENT OF WEED SUPPRESSIVE SOILS THROUGH SOIL MANAGEMENT. WEED SCIENCE SOCIETY OF AMERICA ABSTRACTS. 2003. ABSTRACT P. 87.
APPLICATIONS OF SOIL AND RHIZOSPHERE MICROORGANISMS IN SUSTAINABLE WEED MANAGEMENT - (Book/Chapter)
Kremer, R.J. 2006. Applications of soil and rhizosphere microorganisms in sustainable weed management. In: Singh, H.P., Batish, D.R., Kohli, R.K. (editors). Handbook of Sustainable Weed Management. Binghamton, NY:Food Products Press. p. 433-548.
MICROBIOLOGICAL INDICATORS OF SOIL QUALITY DURING AMELIORATION PROCESSES OF ERODIBLE SOILS - (Abstract) - (20-Sep-02)
ACTIVITY OF ENDOMYCORRHIZAL FUNGI IN ERODIBLE SOILS - (Abstract) - (20-Sep-02)
MICROBIOLOGICAL INDICATORS OF SOIL QUALITY DURING AMELIORATION PROCESSES OF ERODIBLE SOILS - (Abstract) - (20-Sep-02)
METHODOLOGIES TO ASSESS THE IMPACT OF GENETICALLY-MODIFIED CROPS ON SOIL BIOLOGICAL PROPERTIES USING DIAGNOSTIC TECHNIQUES - (Abstract)
KREMER, R.J., FANG, M., MOTAVALLI, P.P. METHODOLOGIES TO ASSESS THE IMPACT OF GENETICALLY-MODIFIED CROPS ON SOIL BIOLOGICAL PROPERTIES USING DIAGNOSTIC TECHNIQUES. ASA-CSSA-SSSA ANNUAL MEETING ABSTRACTS. 2002. CD-ROM. MADISON, WI.
SPATIAL VARIATION OF SOIL QUALITY INDICATORS IN ALLEY CROPPING PRACTICES - (Abstract)
MUNGAI, N., MOTAVALLI, P.P., KREMER, R.J. SPATIAL VARIATION OF SOIL QUALITY INDICATORS IN ALLEY CROPPING PRACTICES. AGRONOMY ABSTRACTS. 2002. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.
IN-FIELD CARBON DIOXIDE EFFLUX IN COMPACTED SOILS AMENDED WITH POULTRY LITTER - (Abstract)
PENGTHAMKEERATI, P., MOTAVALLI, P.P., KREMER, R.J., ANDERSON, S.H. IN-FIELD CARBON DIOXIDE EFFLUX IN COMPACTED SOILS AMENDED WITH POULTRY LITTER. AGRONOMY ABSTRACTS. 2002. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.
CHARACTERISTICS OF TAKE-ALL DISEASE SUPPRESSIVE RHIZOBACTERIA FROM DIFFERENT SOILS - (Abstract)
NASRAOUI, B., KREMER, R.J. CHARACTERISTICS OF TAKE-ALL DISEASE SUPPRESSIVE RHIZOBACTERIA FROM DIFFERENT SOILS. AGRONOMY ABSTRACTS. 2002. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.
SEASONAL CHANGES IN ENZYMATIC ACTIVITY IN SOILS RECEIVING DIFFERENT ORGANIC AMENDMENTS - (Abstract)
PARK, K., KREMER, R.J. SEASONAL CHANGES IN ENZYMATIC ACTIVITY IN SOILS RECEIVING DIFFERENT ORGANIC AMENDMENTS. AGRONOMY ABSTRACTS. 2002. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.
IMPACT OF GENETICALLY-MODIFIED CROPS AND THEIR MANAGEMENT ON PLANT NUTRIENT TRANFORMATIONS - (Abstract)
MOTAVALLI, P.P., KREMER, R.J., MEANS, N.E. IMPACT OF GENETICALLY-MODIFIED CROPS AND THEIR MANAGEMENT ON PLANT NUTRIENT TRANFORMATIONS. AGRONOMY ABSTRACTS. 2002. CD-ROM (UNPAGINATED). AMERICAN SOCIETY OF AGRONOMY. MADISON, WI.
PHYSIOLOGICAL TRAITS OF WEED GROWTH-SUPPRESSIVE RHIZOBACTERIA - (Abstract)
KREMER, R.J., ZDOR, R.E., LI, J. PHYSIOLOGICAL TRAITS OF WEED GROWTH-SUPPRESSIVE RHIZOBACTERIA. NORTH AMERICAN CONFERENCE ON SYMBIOTIC NITROGEN FIXATION. 2002. V. 18. P. 81.
   
 
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