Projects

FIELD TRIALS TO DEVELOP DATA ON CROP PROTECTION CHEMICALS FOR VEGETABLE AND SPECIALTY CROPS Appropriated (D)   Accession Number: 410208

USING REMOTE SENSING AND GIS FOR DETECTING AND MAPPING INVASIVE WEEDS IN RIPARIAN AND WETLAND ECOSYSTEMS Appropriated (D)   Accession Number: 411540

SUSTAINABLE AND ORGANIC MANAGEMENT OF SELECTED FRUITS AND VEGETABLES Appropriated (D)   Accession Number: 408493

Publications

Recovery and stability of oleuropein and other phenolic compounds during extraction and processing of olive leaves (Olea europaeaL.) - (Peer Reviewed Journal)

Malik, N. and Bradford, J.M. 2008. Recovery and stability of oleuropein and other phenolic compounds during extration and processing of olives leaves (Oleau europaea L.). Journal of Food, Agriculture & Environment. 6(2):8-13.

Insect population dynamics in different tillage systems of dryland and irrigated cotton - (Proceedings/Symposium)

Greenberg, S.M., Bradford, J.M., Adamczyk Jr, J.J., Smart, J.R., Liu, T.X. 2008. Insect population dynamics in different tillage systems of dryland and irrigated cotton. National Cotton Council Beltwide Cotton Conference.

Airborne hyperspectral imagery and linear spectral unmixing for mapping variation in crop yield - (Peer Reviewed Journal)

Yang, C., Everitt, J.H., Bradford, J.M. 2007. Airborne hyperspectral imagery and linear spectral unmixing for mapping variation in crop yield. Precision Agriculture. 8:279-296.

Comparison of Airborne Multispectral and Hyperspectral Imagery for Yield Estimation - (Proceedings/Symposium)

Yang, C., Everitt, J.H., Bradford, J.M. 2007. Comparison of airborne multispectral and hyperspectral imagery for yield estimation. Proceedings of the American Society of Agricultural and Biological Engineers International (ASABE). ASABE Paper No. 071058.

Different flower-inducing conditions elicit different responses for free polyamine levels in olive (Olea europaea) leaves - (Peer Reviewed Journal)

Malik, N.S.A., Bradford, J.M. 2007. Different flower inducing conditions elicit different response for polyamine levels in olive leaves. Journal of Japanese Society of Horticultural Science. 76(3):205-209.

USING MULTISPECTRAL IMAGERY AND LINEAR SPECTRAL UNMIXING TECHNIQUES FOR ESTIMATING CROP YIELD VARIABILITY - (Peer Reviewed Journal)

Yang, C., Everitt, J.H., Bradford, J.M. 2007. Using multispectral imagery and linear spectral unmixing techniques for estimating crop yield variability. Transactions of the ASABE. 50(2):667-674.

Chemical cotton stalk destruction for maintenance of host-free periods for the control of overwintering boll weevil in tropical and subtropical climates - (Peer Reviewed Journal)

Greenberg, S.M., Norman, J.W., Sparks, A.N., Bradford, J.M., Yang, C., Sappington, T.W., Coleman, R.J., Showler, A. 2007. Chemical cotton stalk destruction for maintenance of host-free periods for the control of overwintering boll weevil in tropical and subtropical climates. Pest Management Science. 63:372-380.

SOIL AGGREGATION, AGGREGATE CARBON AND NITROGEN, AND MOISTURE RETENTION INDUCED BY CONSERVATION TILLAGE - (Peer Reviewed Journal)

Zibilske, L.M., Bradford, J.M. 2007. Soil aggregation, aggregate carbon and nitrogen, and moisture retention induced by conservation tillage. Soil Science Society of American Journal. 71:793-802.

EVALUATING HIGH RESOLUTION QUICKBIRD SATELLITE IMAGERY FOR ESTIMATING COTTON YIELD - (Peer Reviewed Journal)

Yang, C., Everitt, J.H., Bradford, J.M. 2006. Evaluating high resolution QuickBird satellite imagery for estimating cotton yield. Transactions of the ASABE. 49(5):1599-1606.

CHANGES IN OLEUROPEIN LEVELS DURING DIFFERENTIATION AND DEVELOPMENT OF FLORAL BUDS IN 'ARBEQUINA' OLIVES - (Peer Reviewed Journal)

Malik, N.S.A., Bradford, J.M. 2006. Changes in oleuropein levels during differentiation and development of floral buds in 'Arbequina' olives. Scientia Horticultureae. 110:274-278.

O2 EFFECTS ON C, POLYPHENOLS, AND N MINERALIZATION POTENTIAL IN RESIDUE AMENDED SOIL - (Peer Reviewed Journal)

Zibilske, L.M., Bradford, J.M. 2007. Oxygen effects on carbon, polyphenols, and nitrogen mineralization potential in soil. Soil Science Society of America Journal. 71:133-139.

REGULATION OF FLOWERING IN 'ARBEQUINA' OLIVES UNDER NON-CHILLING CONDITIONS: THE EFFECT OF HIGH DAYTIME TEMPERATURES ON BLOOMING - (Peer Reviewed Journal)

Malik, N.S., Bradford, J.M. 2006. Regulation of flowering in 'Arbequina' olives under non-chilling conditions: the effect of high daytime temperatures on blooming. International Journal of Food, Agriculture, and the Environment. 4:283-286.

COMPARATIVE EFFICACY OF BOLLGARD II AND NON-BT COTTON ON THE NOCTUID COMPLEX IN THE LOWER RIO GRANDE VALLEY OF TEXAS - (Proceedings/Symposium)

Greenberg, S.M., Armstrong, J.S., Coleman, R.J., Bradford, J.M., Liu, T., Adamczyk Jr., J.J. 2006. Comparative efficacy of Bollgard II and non-bt cotton on the Noctuid Complex in the Lower Rio Grande Valley of Texas. In: Proceedings of the Beltwide Cotton Conferences, January 3-6, 2006, San Antonio, Texas. 2006 CDROM.

COMPARISON OF QUICKBIRD SATELLITE IMAGERY FOR MAPPING GRAIN SORGHUM YIELD PATTERNS - (Peer Reviewed Journal)

Yang, C., Everitt, J.H., Bradford, J.M. 2006. Comparison of QuickBird satellite imagery for mapping grain sorghum yield patterns. Precision Agriculture. 7:33-33.

USING MULTISPECTRAL IMAGERY AND PIXEL UNMIXING TECHNIQUES FOR ESTIMATING CROP YIELD VARIABILITY - (Proceedings/Symposium)

Yang, C., Everitt, J.H., Bradford, J.M. 2005. Using multispectral imagery and pixel unmixing techniques for estimating crop yield variability. American Society of Agricultural Engineers. Paper No. 05-1018. St. Joseph, Michigan. 2005 CDROM.

VERTICAL DISTRIBUTION OF ROTYLENCHULUS RENIFORMIS IN COTTON FIELDS - (Peer Reviewed Journal)

Robinson, A.F., Akridge, R., Bradford, J.M., Cook, C.G., Gazaway, W.S., Kirkpatrick, T.L., Lawrence, L.W., Lee, G., Mcgawley, E.C., Overstreet, C., Padgett, B., Rodriguez-Kabana, R., Westphal, A., Young, L.D. 2005. Vertical distribution of Rotylenchulus reniformis in cotton fields. Journal of Nematology. 37(3):265-271.

ROTYLENCHULUS RENIFORMIS BELOW PLOW DEPTH SUPPRESSES COTTON YIELD AND ROOT GROWTH - (Peer Reviewed Journal)

Robinson, A.F., Cook, C.G., Westphal, A., Bradford, J.M. 2005. Rotylenchulus reniformis below plow depth suppresses cotton yield and root growth. Journal of Nematology. 37(3):285-291.

IS CHILLING A PREREQUISITE FOR FLOWERING AND FRUITING IN OLIVES? - (Peer Reviewed Journal)

Malik, N.S., Bradford, J.M. 2006. Is chilling a prerequisite for flowering and fruiting in olives? International Journal of Fruit Science. 5(3):29-39.

A SIMPLE PROTEIN EXTRACTION METHOD FOR PROTEOMIC STUDIES ON OLIVE LEAVES - (Peer Reviewed Journal)

Malik, N.S., Bradford, J.M. 2005. A simple protein extraction method for proteomic studies on olive leaves. International Journal of Food, Agriculture, and the Environment. 3:246-248.

EFFECTS OF DIFFERENT HERBICIDES, THEIR RATES, AND TIMINGS TO TERMINATE COTTON STALKS - (Proceedings/Symposium)

Greenberg, S.M., Norman, J.W., Sparks, A.N., Bradford, J.M., Yang, C., Stichler, C., Coleman, R.J., Showler, A. 2005. Effects of different herbicides, their rates, and timings to terminate cotton stalks. In: Proceedings of the Beltwide Cotton Conferences, January 4-7, 2005, New Orleans, Louisiana. 2005 CDROM.

USING HIGH RESOLUTION QUICKBIRD SATELLITE IMAGERY FOR COTTON YIELD ESTIMATION - (Proceedings/Symposium)

Yang, C., Everitt, J.H., Bradford, J.M. 2004. Using high resolution Quickbird satellite imagery for cotton yield estimation. American Society of Agricultural Engineers. Paper No. 04-1119. St. Joseph, Michigan. 2004 CD-ROM.

GENETIC DIVERSITY AND CLONEL VARIATION AMONG OLIVE VARIETIES OFFER PROMISE FOR SELECTING CULTIVARS FOR TEXAS - (Peer Reviewed Journal)

Malik, N.S., Bradford, J.M. 2004. Genetic diversity and clonel variation among olive varieties offer promise for selecting cultivars for Texas. Fruit Varieties Journal. 58:203-209.

AIRBORNE HYPERSPECTRAL IMAGERY AND YIELD MONITOR DATA FOR ESTIMATING GRAIN SORGHUM YIELD VARIABILITY - (Peer Reviewed Journal)

Yang, C., Everitt, J.H., Bradford, J.M. 2004. Airborne hyperspectral imagery and yield monitor data for estimating grain sorghum yield variability. Transactions of the American Society for Agricultural Engineers. 47(3):915-924.

DESIGN AND CONSTRUCTION OF AN INEXPENSIVE PLEXIGLAS CHILLING CHAMBER TO STUDY FLOWERING IN OLIVES (OLEA EUROPAEA L.) - (Peer Reviewed Journal)

Malik, N.S., Bradford, J.M. 2005. Design and construction of an inexpensive plexiglas chilling chamber to study flowering in olives (Olea europaea L.). HortScience. 40(2):496-497.

RECIPROCAL GRAFTING BETWEEN EARLY MATURING AND NORMAL MATURING OLIVE VARIETIES: PRELIMINARY EFFECTS ON THE NATURE OF JUVENILITY AND FLOWERING - (Peer Reviewed Journal)

Malik, N.S., Bradford, J.M. 2004. Reciprocal grafting between early maturing and normal maturing olive varieties: preliminary effects on the nature of juvenility and flowering. International Journal of Food, Agriculture, and the Environment. 2:197-200.

FLOWERING AND FRUITING IN OLIVES IN SUBTROPICAL CLIMATE WHERE OLIVES NORMALLY GROW VEGETATIVE - (Peer Reviewed Journal)

Malik, N.S., Bradford, J.M. 2006. Flowering and fruiting in olives in subtropical climate where olives normally grow vegetative. International Journal of Fruit Science. 5(4):47-56.

EFFECTS OF BURIAL AND SOIL CONDITION ON POST-HARVEST MORTALITY OF BOLL WEEVILS (COLEOPTERA: CURCULIONIDAE) ON SENESCED COTTON SQUARES AND BOLLS - (Peer Reviewed Journal)

Greenberg, S.M., Showler, A., Sappington, T.W., Bradford, J.M. 2004. Effects of burial and soil condition on post-harvest mortality of boll weevils (Coleoptera: Curculionidae) on senesced cotton squares and bolls. Journal of Economic Entomology. 97(2):409-413.

EFFECTS OF DIFFERENT TILLAGE SYSTEMS IN DRYLAND COTTON ON POPULATION DYNAMICS OF BOLL WEEVIL (COLEOPTERA: CURCULIONIDAE) - (Peer Reviewed Journal)

Greenberg, S.M., Smart, J.R., Bradford, J.M., Sappington, T.W., Norman, J.W., Coleman, R.J. 2004. Effects of different tillage systems in dryland cotton on population dynamics of boll weevil (Coleoptera: Curculionidae). Subtropical Plant Science. 55:42-49.

AIRBORNE HYPERSPECTRAL IMAGERY AND YIELD MONITOR DATA FOR MAPPING COTTON YIELD VARIABILITY - (Peer Reviewed Journal)

Yang, C., Everitt, J.H., Bradford, J.M., Murden, D. 2004. Airborne hyperspectral imagery and yield monitor data for mapping cotton yield variability. Precision Agriculture 5(5):445-461.

MAPPING COTTON YIELD VARIABILITY USING AIRBORNE HYPERSPECTRAL IMAGERY AND YIELD MONITOR DATA - (Proceedings/Symposium)

Yang, C., Everitt, J.H., Bradford, J.M., Murden, D. 2003. Mapping cotton yield variability using airborne hyperspectral imagery and yield monitor data. International Conference on Precision Agriculture Abstracts & Proceedings. CD-ROM.

NEMATODE SURVIVAL MASKS EXPRESSION OF RESISTANCE OF COTTON TO ROTYLENCHULUS RENIFORMIS IN FIELD EXPERIMENTS IN FOUR STATES - (Abstract)

ROBINSON, A.F., AKRIDGE, R., BRADFORD, J.M., GAZAWAY, W.S., MCGAWLEY, E.C., YOUNG, L.D. NEMATODE SURVIVAL MASKS EXPRESSION OF RESISTANCE OF COTTON TO ROTYLENCHULUS RENIFORMIS IN FIELD EXPERIMENTS IN FOUR STATES. JOURNAL OF NEMATOLOGY. 2003. V. 35: ABSTRACT P. 360.

FIELD EVALUATION OF RENIFORM NEMATODE RESISATNCE IN PRIMITIVE COTTON ACCESSIONS IN ALABAMA, LOUISIANA, MISSISSIPPI, AND TEXAS - (Abstract)

ROBINSON, A.F., BRIDGES, A.C., PERCIVAL, JR., A.E., AKRIDGE, R., GAZAWAY, W.S., BRADFORD, J.M., BAUTISTA, J.A., COOK, C.G., MCGAWLEY, E.C., STARR, J.L., YOUNG, L.D. FIELD EVALUATION OF RENIFORM NEMATODE RESISTANCE IN PRIMITIVE COTTON ACCESSIONS IN ALABAMA, LOUISIANA, MISSISSIPPI, AND TEXAS. PROCEEDINGS OF 2003 BELTWIDE COTTON CONFERENCES. 2003. ABSTRACT P. 808.

2002 FIELD EVALUATION OF COTTON CULTIVAR RESPONSE TO RENIFORM NEMATODES - (Proceedings/Symposium)

Cook, C.G., Robinson, A.F., Bridges, A.C., Percival, Jr., A.E., Prince, W.B., Bradford, J.M., Bautista, J.A. 2003. 2002 Field evaluation of cotton cultivar response to reniform nematodes. In: Proceedings of the Beltwide Cotton Conferences, January 6-10, 2003, Nashville, Tennessee. 2003 CDROM.

POSTHARVEST MORTALITY OF BOLL WEEVILS RELATIVE TO TILLAGE IN FALLEN COTTON SQUARES AND BOLLS - (Proceedings/Symposium)

Greenberg, S.M., Showler, A., Sappington, T.W., Bradford, J.M., Carroll, S., Arnold, M., Parajulee, M., Brashears, A.D., Knutson, A. 2003. Postharvest mortality of boll weevils relative to tillage in fallen cotton squares and bolls. In: Proceedings of the Beltwide Cotton Conferences, January 6-10, 2003, Nashville, Tennessee. 2003 CDROM.

OPTIMUM TIME LAG DETERMINATION FOR YIELD MONITORING WITH REMOTELY SENSED IMAGERY - (Peer Reviewed Journal) - (05-Nov-02)

AIRBORNE HYPERSPECTRAL IMAGING AND YIELD MONITORING OF GRAIN SORGHUM YIELD VARIABILITY - (Proceedings/Symposium) - (28-Jul-02)