Zobrazeno 1 - 10
of 103
pro vyhledávání: '"April B Leytem"'
Publikováno v:
Frontiers in Animal Science, Vol 4 (2023)
Externí odkaz:
https://doaj.org/article/3ed7fefb9bef4100b4b4fa278fb5d36a
Autor:
April B. Leytem, John T. Walker, Zhiyong Wu, Kossi Nouwakpo, Colleen Baublitz, Jesse Bash, Gregory Beachley
Publikováno v:
Atmosphere, Vol 15, Iss 1, p 15 (2023)
Agriculture generates ~83% of total US ammonia (NH3) emissions, potentially adversely impacting sensitive ecosystems through wet and dry deposition. Regions with intense livestock production, such as the dairy region of south-central Idaho, generate
Externí odkaz:
https://doaj.org/article/fffc6359e0d04e0a9bb78d5adda14e0b
Autor:
Peter J. A. Kleinman, Deanna L. Osmond, Laura E. Christianson, Don N. Flaten, James A. Ippolito, Helen P. Jarvie, Jason P. Kaye, Kevin W. King, April B. Leytem, Joshua M. McGrath, Nathan O. Nelson, Amy L. Shober, Douglas R. Smith, Kenneth W. Staver, Andrew N. Sharpley
Publikováno v:
Agricultural & Environmental Letters, Vol 7, Iss 2, Pp n/a-n/a (2022)
Abstract Conservation practices that reduce nutrient and soil loss from agricultural lands to water are fundamental to watershed management programs. Avoiding trade‐offs of conservation practices is essential to the successful mitigation of watersh
Externí odkaz:
https://doaj.org/article/3cf81b8af09c4f1c87071d186c7ec0d4
Response of soil health indicators to long‐term dairy manure in a semiarid irrigated cropping system
Publikováno v:
Soil Science Society of America Journal. 86:1597-1610
Autor:
April B. Leytem, Christopher W. Rogers, David Tarkalson, Robert S. Dungan, Richard L. Haney, Amber D. Moore
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 3, Iss 1, Pp n/a-n/a (2020)
Abstract Advanced soil tests can improve the estimation of plant available nutrients to better match fertilizer additions with plant needs and, in some cases, provide a measure of soil health. In the present study, 334 samples from four separate stud
Externí odkaz:
https://doaj.org/article/2a63a2ec38cb438daceb7a5c09a0fdd4
Autor:
April B. Leytem, Paula Williams, Shan Zuidema, Audrey Martinez, Yen Leng Chong, Alyssa Vincent, Aaron Vincent, Daniel Cronan, Andrew Kliskey, J. D. Wulfhorst, Lilian Alessa, David Bjorneberg
Publikováno v:
Agronomy, Vol 11, Iss 5, p 1005 (2021)
As pressure on the dairy industry to reduce its environmental impact increases, efficient recycling of manure nutrients through local cropping systems becomes crucial. The aim of this study was to calculate annual nitrogen (N) and phosphorus (P) budg
Externí odkaz:
https://doaj.org/article/bde42f67b4ca4a29966b218958590185
Publikováno v:
Agronomy, Vol 11, Iss 3, p 484 (2021)
Insufficient characterization of soil organic carbon (SOC) dynamics in semi-arid climates contributes uncertainty to SOC sequestration estimates. This study estimated changes in SOC (0–30 cm depth) due to variations in manure management, tillage re
Externí odkaz:
https://doaj.org/article/aa4ab4e741c842108f173b73e165189e
Autor:
Curtis J. Dell, John M. Baker, Sheri Spiegal, Sarah A. Porter, April B. Leytem, K. Colton Flynn, C. Alan Rotz, David L. Bjorneberg, Ray B. Bryant, G. Robert Hagevoort, Jeb C. Williamson, Amalia Slaughter, Peter J. A. Kleinman
Publikováno v:
Journal of Environmental Quality. 51:521-539
The manureshed represents cropland needed to safely assimilate manure nutrients from an animal feeding operation. Dairy manuresheds can be contained on-farm but may need to involve additional farms that can assimilate excess nutrients. We present cas
Publikováno v:
Soil Erosion Research Under a Changing Climate, January 8-13, 2023, Aguadilla, Puerto Rico, USA.