Zobrazeno 1 - 10
of 51
pro vyhledávání: '"J R Rigby"'
Autor:
S Spiegal, B T Bestelmeyer, D W Archer, D J Augustine, E H Boughton, R K Boughton, M A Cavigelli, P E Clark, J D Derner, E W Duncan, C J Hapeman, R D Harmel, P Heilman, M A Holly, D R Huggins, K King, P J A Kleinman, M A Liebig, M A Locke, G W McCarty, N Millar, S B Mirsky, T B Moorman, F B Pierson, J R Rigby, G P Robertson, J L Steiner, T C Strickland, H M Swain, B J Wienhold, J D Wulfhorst, M A Yost, C L Walthall
Publikováno v:
Environmental Research Letters, Vol 13, Iss 3, p 034031 (2018)
Sustainable intensification is an emerging model for agriculture designed to reconcile accelerating global demand for agricultural products with long-term environmental stewardship. Defined here as increasing agricultural production while maintaining
Externí odkaz:
https://doaj.org/article/ab2a2a7bf1364e8a8b1771920142b30c
Publikováno v:
Earth Surface Dynamics, Vol 7, Pp 537-548 (2019)
This research has been conducted to develop the use of passive acoustic monitoring (PAM) in rivers, a surrogate method for bedload monitoring. PAM consists in measuring the underwater noise naturally generated by bedload particles when impacting the
Externí odkaz:
https://doaj.org/article/6a048ce466534148bbd65eb0c32f150e
Autor:
J. R. Rigby, A. Porporato
Publikováno v:
Hydrology and Earth System Sciences, Vol 10, Iss 6, Pp 861-871 (2006)
A simplified, vertically-averaged model of soil moisture interpreted at the daily time scale and forced by a stochastic process of instantaneous rainfall events is compared with a vertically-averaged model which uses a non-overlapping rectangular pul
Externí odkaz:
https://doaj.org/article/f51073c80f6a4362b2598f024048a20b
Publikováno v:
Agriculture, Ecosystems & Environment. 281:92-99
Recent sedimentation rates are useful for quantifying how changes in a watershed affect soil erosion; however, typical geochronological methods for dating sediments are limited in temporal resolution, particularly for newly deposited sediments. We us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3394af31561ca11efe08a7caed0bc9d0
https://doi.org/10.1016/j.agee.2019.05.007
https://doi.org/10.1016/j.agee.2019.05.007
Autor:
J. R. Rigby, Dinku M. Endale, Martha C. Anderson, David D. Bosch, A. R. Hedrick, J. Steiner, Danny Marks, Claire Baffaut, Teferi Tsegaye, F. B. Pierson, R. Bryant, David C. Goodrich, T. B. Moorman, Michael H. Cosh, Gregory W. McCarty, Eddy J. Langendoen, P. Heilman, Harry H. Schomberg, Tamie L. Veith, Peter J. A. Kleinman, Scott Havens, Timothy C. Strickland, James V. Bonta, Patrick J. Starks
Publikováno v:
Water Resources Research. 57
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9e63594d8162a3d8f5aa101149ceed1
https://doi.org/10.1029/2019wr026473
https://doi.org/10.1029/2019wr026473
Supplemental irrigation is critical to ensure high and stable crop yields in many regions. Water needs for irrigation will increase in the future, because of higher demands for food, feed and biofuels, and warmer, more extreme, climates. Water withdr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6209b6aba219b6fe03ffc32528c4d8fb
https://doi.org/10.5194/egusphere-egu2020-10850
https://doi.org/10.5194/egusphere-egu2020-10850
Autor:
Emily Duncan, J. R. Rigby, Justin D. Derner, E. J. Sadler, R. Bryant, David C. Goodrich, Mark A. Liebig, Raoul K. Boughton, Martin A. Locke, G. P. Robertson, Kevin W. King, C. L. Walthall, Mark R. Williams, Peter J. A. Kleinman, James S. Shortle, Brandon T. Bestelmeyer, Steven B. Mirsky, Sheri Spiegal, Sarah C. Goslee, David R. Huggins, Timothy C. Strickland, Glenn E. Moglen, Michel A. Cavigelli, F. B. Pierson, T. B. Moorman, John M. Baker, Teferi Tsegaye, Jean L. Steiner, Hilary M. Swain
Publikováno v:
Journal of Environmental Quality. 47:1412-1425
Agriculture in the United States must respond to escalating demands for productivity and efficiency, as well as pressures to improve its stewardship of natural resources. Growing global population and changing diets, combined with a greater societal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3ce14d192b354ea42215d2099dc9dee
https://doi.org/10.2134/jeq2018.05.0171
https://doi.org/10.2134/jeq2018.05.0171
Autor:
Jacob Daniels, Michele L. Reba, Benjamin R. K. Runkle, Lu Liang, J. R. Rigby, Xiaohui Yuan, George Mihaila, Yuchu Qin, Abolfazl Meyarian
Publikováno v:
International Journal of Applied Earth Observation and Geoinformation. 105:102631
Agricultural irrigation accounts for nearly 70% of global freshwater withdrawal. Among irrigation practices, contour-levee cascade irrigation is of particular interest as it is water-intensive and widely used in many rice production regions. Despite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a4ff4aea45523c429245df7d22149f9
https://doi.org/10.1016/j.jag.2021.102631
https://doi.org/10.1016/j.jag.2021.102631
Publikováno v:
Hydrological Processes. 31:2477-2496
Many concepts have been proposed to explain hydrologic connectivity of hillslopes with streams. Hydrologic connectivity is most often defined by qualitative assessment of spatial patterns in perched water tables or soil moisture on hillslopes without
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::645a20465fc3aee3a841226423a70b2c
https://doi.org/10.1002/hyp.11212
https://doi.org/10.1002/hyp.11212
Publikováno v:
Journal of Soil and Water Conservation. 71:137-147
Quantifying the effectiveness of erosion control practices in watersheds remains a difficult problem. Determination of recent sediment accumulation rates for lake sediments in agricultural watersheds using radioisotopes, such as lead-210 (210Pb) and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ba71f5cc920a876b727ad2ace2b9bd8
https://doi.org/10.2489/jswc.71.2.137
https://doi.org/10.2489/jswc.71.2.137