Publications

Export 211 results:
Book Chapter
G. L. Tylka, Management of Nematode Diseases: Options, in Encyclopedia of Plant and Crop Science, Taylor & Francis, 2004, pp. 684-688.
Conference Proceedings
C. J. Peterson, Zhao, S. H., Tylka, G. L., and , Cyanohydrins as nematode hatch inhibitors and weed germination inhibitors., ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, vol. 220. AMER CHEMICAL SOC 1155 16TH ST, NW, WASHINGTON, DC 20036 USA, pp. U50-U50, 2000.
G. L. Tylka, McCarville, M. T., Marett, C. C., Gebhart, G. D., Soh, D. H., Mullaney, M. P., and O'Neal, M. E., DIRECT COMPARISON OF SOYBEAN CYST NEMATODE REPRODUCTION ON RESISTANT SOYBEAN VARIETIES IN GREENHOUSE AND FIELD EXPERIMENTS, JOURNAL OF NEMATOLOGY, vol. 45, no. 4. SOC NEMATOLOGISTS PO BOX 311, MARCELINE, MO 64658 USA, pp. 322-323, 2013.
N. Tatalovic, Tylka, G. L., and Leandro, L. F., Effect of watering regime and Fusarium virguliforme (Fv) infection on location of soybean cyst nematode (SCN) syncytia in soybean roots, PHYTOPATHOLOGY, vol. 103, no. 6. AMER PHYTOPATHOLOGICAL SOC 3340 PILOT KNOB ROAD, ST PAUL, MN 55121 USA, pp. 143-143, 2013.
M. M. Arias, Tylka, G., Leandro, L., and Munkvold, G., Effects of soybean cyst nematode infestation and resistance on Fusarium root rot on soybeans, Phytopathology, vol. 100, no. 6. AMER PHYTOPATHOLOGICAL SOC 3340 PILOT KNOB ROAD, ST PAUL, MN 55121 USA, pp. S30-S30, 2010.
A. J. A. Moreira, Marett, C. C., Jr, F. W. Nutter, and Tylka, G. L., Extraction efficiency of cysts of soybean cyst nematode from soils, PHYTOPATHOLOGY, vol. 94, no. 6. AMER PHYTOPATHOLOGICAL SOC 3340 PILOT KNOB ROAD, ST PAUL, MN 55121 USA, pp. S73-S73, 2004.
B. M Da Silva and Tylka, G. L., Extraction of Pratylenchus sp. and Hoplolaimus sp. from corn roots using two methods and two extraction solutions., PHYTOPATHOLOGY, vol. 102, no. 7. AMER PHYTOPATHOLOGICAL SOC 3340 PILOT KNOB ROAD, ST PAUL, MN 55121 USA, pp. 9-9, 2012.
G. M. Tabor, Tylka, G. L., and Bronson, C. R., Genotype B of Cadophora gregata reduces quantity and quality of soybean yield, Phytopathology, vol. 97, no. 7. AMER PHYTOPATHOLOGICAL SOC 3340 PILOT KNOB ROAD, ST PAUL, MN 55121 USA, pp. S113-S113, 2007.
G. M. Tabor, Bronson, C. R., and Tylka, G. L., Heterodera glycines affects soybean infection by Cadophora gregata., JOURNAL OF NEMATOLOGY, vol. 38, no. 2. SOC NEMATOLOGISTS PO BOX 311, MARCELINE, MO 64658 USA, pp. 296-296, 2006.
L. J. Giesler, Bradley, C., Dorrance, A., Niblack, T., Tylka, G., Jardine, D., Malvick, D., Sweets, L., Markell, S., and Osborne, L., Improving management of soybean cyst nematode through extension demonstration and outreach, PHYTOPATHOLOGY, vol. 100, no. 6. AMER PHYTOPATHOLOGICAL SOC 3340 PILOT KNOB ROAD, ST PAUL, MN 55121 USA, pp. S185-S185, 2010.
J. Guan, Kaiser, M. S., Caragea, P. C., Tylka, G. L., and Jr, F. W. Nutter, Improving the relationship between IKONOS satellite image intensity and soybean yield as affected by SCN using geostatistics, PHYTOPATHOLOGY, vol. 95, no. 6. AMER PHYTOPATHOLOGICAL SOC 3340 PILOT KNOB ROAD, ST PAUL, MN 55121 USA, pp. S162-S163, 2005.
L. K. Olson, Tylka, G. L., Jordhal, J., Meyer, S., Goltz, J., Kringler, J., Helms, T., and Markell, S., Increasing awareness of soybean cyst nematode in North Dakota., PHYTOPATHOLOGY, vol. 103, no. 6. AMER PHYTOPATHOLOGICAL SOC 3340 PILOT KNOB ROAD, ST PAUL, MN 55121 USA, pp. 107-108, 2013.
N. Tatalovic, Tylka, G. L., and Leandro, L. F., Influence of watering on the dynamics of Heterodera glycines and Fusarium virguliforme interaction in soybean roots., PHYTOPATHOLOGY, vol. 102, no. 7. AMER PHYTOPATHOLOGICAL SOC 3340 PILOT KNOB ROAD, ST PAUL, MN 55121 USA, pp. 118-118, 2012.
G. L. Tylka, Hussey, R. S., and Roncadori, R. W., INTERACTION OF SOYBEAN AND HETERODERA GLYCINES AS AFFECTED BY VESICULAR-ARBUSCULAR MYCORRHIZAL FUNGI AND PHOSPHORUS FERTILITY, JOURNAL OF NEMATOLOGY, vol. 20, no. 4. SOC NEMATOLOGISTS 3012 SKYVIEW DRIVE, LAKELAND, FL 33801-7072, pp. 662-662, 1988.
G. L. Tylka, MAXIMIZING EFFECTIVENESS OF EXTENSION EDUCATION EFFORTS, JOURNAL OF NEMATOLOGY, vol. 42, no. 3. SOC NEMATOLOGISTS PO BOX 311, MARCELINE, MO 64658 USA, pp. 274-275, 2010.
S. N. Wiggs and Tylka, G. L., The nature of the relationship between Soybean Cyst Nematode population densities and soil pH, PHYTOPATHOLOGY, vol. 101, no. 6. AMER PHYTOPATHOLOGICAL SOC 3340 PILOT KNOB ROAD, ST PAUL, MN 55121 USA, pp. S191-S191, 2011.
G. L. Tylka, Nematode-protectant seed treatments: New options for nematode management in row crops, PHYTOPATHOLOGY, vol. 103, no. 6. AMER PHYTOPATHOLOGICAL SOC 3340 PILOT KNOB ROAD, ST PAUL, MN 55121 USA, pp. 174-174, 2013.
G. L. Tylka, Gebhart, G. D., and Marett, C. C., Performance of SCN-resistant soybean varieties in fields infested with different soybean cyst nematode HG types, PHYTOPATHOLOGY, vol. 100, no. 6. AMER PHYTOPATHOLOGICAL SOC 3340 PILOT KNOB ROAD, ST PAUL, MN 55121 USA, pp. S190-S190, 2010.
P. K. Choudhury, Kraus, G. A., and Tylka, G., Phosphonate aldehyde annulation: One pot synthesis of delta-Hydroxy cyclopentenoic esters and to-hydroxy cyclohexenoic esters. studies toward the synthesis of analog of Glycinoeclepin A., ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, vol. 224. AMER CHEMICAL SOC 1155 16TH ST, NW, WASHINGTON, DC 20036 USA, pp. U187-U187, 2002.
G. L. Tylka and Hunter, B. B., QUANTITATIVE RECOVERY OF CYLINDROCLADIUM-SCOPARIUM FROM NURSERY SOILS IN PENNSYLVANIA, PHYTOPATHOLOGY, vol. 75, no. 5. AMER PHYTOPATHOLOGICAL SOC 3340 PILOT KNOB ROAD, ST PAUL, MN 55121, pp. 629-629, 1985.
P. Pedersen and Tylka, G., Soybean cyst nematode and nematicide affect growth pattern of various soybean varieties in Iowa., JOURNAL OF NEMATOLOGY, vol. 39, no. 1. SOC NEMATOLOGISTS PO BOX 311, MARCELINE, MO 64658 USA, pp. 98-98, 2007.
F. Avendano, O'Neal, M. E., and Tylka, G. L., Soybean cyst nematode and soybean aphid interactions on soybean., JOURNAL OF NEMATOLOGY, vol. 39, no. 1. SOC NEMATOLOGISTS PO BOX 311, MARCELINE, MO 64658 USA, pp. 85-85, 2007.
G. A. Kraus, Jones, C. D., and Tylka, G. L., Synthesis of glycinoeclepin A analogs., ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, vol. 220. AMER CHEMICAL SOC 1155 16TH ST, NW, WASHINGTON, DC 20036 USA, pp. U62-U62, 2000.
A. J. A. Moreira, Guan, J., Tylka, G. L., and Jr, F. W. Nutter, Use of remote sensing, geographic information systems, and spatial statistics to assess soybean yield and soybean cyst nematode (SCN) populations in soybean fields, PHYTOPATHOLOGY, vol. 95, no. 6. AMER PHYTOPATHOLOGICAL SOC 3340 PILOT KNOB ROAD, ST PAUL, MN 55121 USA, pp. S164-S164, 2005.
C. S. Chong, Basart, J. P., Jr, F. W. Nutter, Tylka, G. L., and Guan, J., Use of remote sensing to determine plant health and productivity, International Symposium on Optical Science and Technology. International Society for Optics and Photonics, pp. 484-493, 2002.
Journal Article
G. L. Tylka, A 10-Year Summary of Testing for Nematodes that Feed on Corn in Iowa, 2011.
G. L. Tylka, 2012 Season is Not a Good One to “Roll the Dice” with SCN, 2012.
M. T. McCarville, Soh, D. H., Tylka, G. L., and O’Neal, M. E., Aboveground Feeding by Soybean Aphid, Aphis glycines, Affects Soybean Cyst Nematode, Heterodera glycines, Reproduction Belowground, PloS one, vol. 9, no. 1, p. e86415, 2014.
M. D. K. Owen, Soh, D. H., Tylka, G. L., and Leon, R. G., Absence of Interactive Responses of Early Soybean (Glycine max) Growth to Soybean Cyst Nematode (Heterodera glycines), Postemergence Herbicides, and Soil pH and Texture, Weed technology, vol. 19, no. 4, p. 3, 2005.
R. G. Leon, Owen, M. D. K., Soh, D. H., and Tylka, G. L., Absence of Interactive Responses of Early Soybean (Glycine max) Growth to Soybean Cyst Nematode (Heterodera glycines), Postemergence Herbicides, and Soil pH and Texture 1, Weed technology, vol. 19, no. 4, pp. 847-854, 2005.
R. Xu, Chong, C. - S., Basart, J. P., Jr, F. W. Nutter2, Guan, J., Tylka, G. L., and Moreira, A. J. D., Application of remote sensing to plant health and productivity determination, Proceedings of SPIE, the International Society for Optical EngineeringProceedings of SPIE, the International Society for Optical Engineering, 2002.
P. A. Donald, Pierson, P. E., St Martin, S. K., Sellers, P. R., Noel, G. R., MacGuidwin, A. E., Faghihi, J., Ferris, V. R., Grau, C. R., and Jardine, D. J., Assessing Heterodera glycines-resistant and susceptible cultivar yield response, Journal of nematology, vol. 38, no. 1, p. 76, 2006.
F. Workneh, Tylka, G. L., Yang, X. B., Faghihi, J., and Ferris, J. M., Assessment of soybean brown stem rot, Phytophthora sojae, and Heterodera glycines in the north central United States using area-frame sampling: prevalence and effects of tillage, Phytopathology, vol. 89, pp. 204-211, 1999.
G. L. Tylka, Hussey, R. S., and Roncadori, R. W., Axenic germination of vesicular-arbuscular mycorrhizal fungi: effects of selected Streptomyces species, Phytopathology, vol. 81, no. 7, pp. 754-759, 1991.
G. Tylka, Be Careful with Susceptible Soybean Variety in Rotation to Manage SCN, Integrated crop management news, 2008.
G. L. Tylka, Be Wary of High SCN Numbers in 2014, 2014.
G. Tylka, A biorational approach to soybean cyst nematode management in Iowa, Leopold Center Progress Reports, vol. 3, pp. 41-44, 1994.
A. Robertson and Tylka, G. L., Building the" Rust Fast Track System" for Identifying Asian Soybean Rust in Iowa, Journal of Extension, vol. 45, no. 3, 2007.
V. A. da Costa, PEDERSEN, P. A. L. L. E., and Tylka, G. L., Can Aldicarb be used to Manage SCN in Iowa?, 2006.
G. Tylka, Check Fields for Soybean Cyst Nematode, Integrated crop management news, 2008.
G. Tylka, Check SCN Resistant Soybean Roots for SCN Females, Integrated crop management news, 2009.
T. L. Niblack, Arelli, P. R., Noel, G. R., Opperman, C. H., Ore, J. H., Schmitt, D. P., Shannon, J. G., and Tylka, G. L., Commentary-Letters to the Editor are invited for possible publication in the Journal of Nematology-A Revised Classification Scheme for Genetically Diverse Populations of Heterodera glycines., Journal of Nematology, vol. 34, no. 4, pp. 279-288, 2002.
G. Tylka, Common corn nematode characteristics, Integrated crop management news, 2009.
G. L. Tylka, Comparing Nematode Management Products on Corn in Strip Trials, 2011.

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