Research Summary
Effects of soil management practices on soil physical properties and processes including the effect of no-tillage and tillage on soil physical properties, soil compaction effect on soil and crops, effect of crop rotation on soil quality, and the benefits and challenges of cover crops.
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Research Keywords
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Projects
Recent Publications
Vertical tillage effects on crop production and pest management in Pennsylvania
Lefever, A. M., Wallace, J. M., White, C. M., Duiker, S. W., Esker, P. D. & Tooker, J., Mar 1 2024, In: Agronomy Journal. 116, 2, p. 520-530 11 p.Research output: Contribution to journal › Article › peer-review
Tillage intensity and plant rhizosphere selection shape bacterial-archaeal assemblage diversity and nitrogen cycling genes
Cloutier, M., Alcaide, T., Duiker, S. & Bruns, M. A., Jan 2023, In: Soil and Tillage Research. 225, 105525.Research output: Contribution to journal › Article › peer-review
Adoption of cover crops in Pennsylvania's Chesapeake Bay watershed
Duiker, S. W. & Richards, S., 2023, In: Journal of Soil and Water Conservation. 78, 4, p. 376-383 8 p.Research output: Contribution to journal › Article › peer-review
An evaluation of nitrogen indicators for soil health in long-term agricultural experiments
Liptzin, D., Rieke, E. L., Cappellazzi, S. B., Bean, G. M., Cope, M., Greub, K. L. H., Norris, C. E., Tracy, P. W., Aberle, E., Ashworth, A., Tavarez, O. B., Bary, A. I., Baumhardt, R. L., Gracia, A. B., Brainard, D. C., Brennan, J. R., Reyes, D. B., Bruhjell, D., Carlyle, C. N. & Crawford, J. J. W. & 89 others, , Jul 1 2023, In: Soil Science Society of America Journal. 87, 4, p. 868-884 17 p.Research output: Contribution to journal › Article › peer-review
Carbon-sensitive pedotransfer functions for plant available water
Bagnall, D. K., Morgan, C. L. S., Cope, M., Bean, G. M., Cappellazzi, S., Greub, K., Liptzin, D., Norris, C. L., Rieke, E., Tracy, P., Aberle, E., Ashworth, A., Bañuelos Tavarez, O., Bary, A., Baumhardt, R. L., Borbón Gracia, A., Brainard, D., Brennan, J., Briones Reyes, D. & Bruhjell, D. & 86 others, , May 1 2022, In: Soil Science Society of America Journal. 86, 3, p. 612-629 18 p.Research output: Contribution to journal › Article › peer-review
Selecting soil hydraulic properties as indicators of soil health: Measurement response to management and site characteristics
Bagnall, D. K., Morgan, C. L. S., Bean, G. M., Liptzin, D., Cappellazzi, S. B., Cope, M., Greub, K. L. H., Rieke, E. L., Norris, C. E., Tracy, P. W., Aberle, E., Ashworth, A., Tavarez, O. B., Bary, A. I., Baumhardt, R. L., Gracia, A. B., Brainard, D. C., Brennan, J. R., Reyes, D. B. & Bruhjell, D. & 89 others, , Sep 1 2022, In: Soil Science Society of America Journal. 86, 5, p. 1206-1226 21 p.Research output: Contribution to journal › Article › peer-review
Correction: Beelman et al. Soil Disturbance Impact on Crop Ergothioneine Content Connects Soil and Human Health, (Agronomy, (2021), 11, (2278), 10.3390/agronomy11112278)
Beelman, R. B., Richie, J. P., Phillips, A. T., Kalaras, M. D., Sun, D. & Duiker, S. W., Aug 2022, In: Agronomy. 12, 8, 1817.Research output: Contribution to journal › Comment/debate › peer-review
Health consequences of improving the content of ergothioneine in the food supply
Beelman, R. B., Phillips, A. T., Richie, J. P., Ba, D. M., Duiker, S. W. & Kalaras, M. D., May 2022, In: FEBS Letters. 596, 10, p. 1231-1240 10 p.Research output: Contribution to journal › Review article › peer-review
An evaluation of carbon indicators of soil health in long-term agricultural experiments
Liptzin, D., Norris, C. E., Cappellazzi, S. B., Bean, G. M., Cope, M., Greub, K. L. H., Rieke, E. L., Tracy, P. W., Aberle, E., Ashworth, A., Bañuelos Tavarez, O., Bary, A. I., Baumhardt, R. L., Borbón Gracia, A., Brainard, D. C., Brennan, J. R., Briones Reyes, D., Bruhjell, D., Carlyle, C. N. & Crawford, J. J. W. & 88 others, , Sep 2022, In: Soil Biology and Biochemistry. 172, 108708.Research output: Contribution to journal › Article › peer-review
Evaluation of aggregate stability methods for soil health
Rieke, E. L., Bagnall, D. K., Morgan, C. L. S., Flynn, K. D., Howe, J. A., Greub, K. L. H., Mac Bean, G., Cappellazzi, S. B., Cope, M., Liptzin, D., Norris, C. E., Tracy, P. W., Aberle, E., Ashworth, A., Bañuelos Tavarez, O., Bary, A. I., Baumhardt, R. L., Borbón Gracia, A., Brainard, D. C. & Brennan, J. R. & 90 others, , Dec 15 2022, In: Geoderma. 428, 116156.Research output: Contribution to journal › Article › peer-review
Linking soil microbial community structure to potential carbon mineralization: A continental scale assessment of reduced tillage
Rieke, E. L., Cappellazzi, S. B., Cope, M., Liptzin, D., Mac Bean, G., Greub, K. L. H., Norris, C. E., Tracy, P. W., Aberle, E., Ashworth, A., Bañuelos Tavarez, O., Bary, A. I., Baumhardt, R. L., Borbón Gracia, A., Brainard, D. C., Brennan, J. R., Briones Reyes, D., Bruhjell, D., Carlyle, C. N. & Crawford, J. J. W. & 87 others, , May 2022, In: Soil Biology and Biochemistry. 168, 108618.Research output: Contribution to journal › Article › peer-review
Gluconacetobacter diazotrophicus Inoculation of Two Lettuce Cultivars Affects Leaf and Root Growth under Hydroponic Conditions
Sebring, R. L., Duiker, S. W., Berghage, R. D., Regan, J. M., Lambert, J. D. & Bryant, R. B., Feb 1 2022, In: Applied Sciences (Switzerland). 12, 3, 1585.Research output: Contribution to journal › Article › peer-review
Soil disturbance impact on crop ergothioneine content connects soil and human health
Beelman, R. B., Richie, J. P., Phillips, A. T., Kalaras, M. D., Sun, D. & Duiker, S. W., Nov 2021, In: Agronomy. 11, 11, 2278.Research output: Contribution to journal › Article › peer-review
Scavenging and recycling deep soil nitrogen using cover crops on mid-Atlantic, USA farms
Hirsh, S. M., Duiker, S. W., Graybill, J., Nichols, K. & Weil, R. R., Apr 1 2021, In: Agriculture, Ecosystems and Environment. 309, 107274.Research output: Contribution to journal › Article › peer-review
In-row subsoiling benefits maize yield on soil with a shallow fragipan
Duiker, S. W., Jan 2020, In: Crop, Forage and Turfgrass Management. 6, 1, e20008.Research output: Contribution to journal › Article › peer-review