Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Beatrix Haggard"'
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 2, Iss 1, Pp 1-8 (2019)
Core Ideas Combination of cover crops with conservation tillage increased soil C. Cover crops significantly reduced nitrate‐N levels during the fallow season. Legume cover crops reduced N requirements when compared with non‐legumes. Conventionall
Externí odkaz:
https://doaj.org/article/f9344fb11cd94ff4b29e52545e3fd7eb
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 3, Iss 1, Pp n/a-n/a (2020)
Abstract The effects of crop residue on soil conditions depend on the quality and management of the residue. Management practices that do not use physical disturbance (prescribed fire and no‐till) were investigated for their potential impacts on so
Externí odkaz:
https://doaj.org/article/10f0c1dd400a476987b5e5f6ed51f5ef
Publikováno v:
Agronomy Journal. 112:1433-1440
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b63414af09020dfe9b6a644f5f88c14
https://doi.org/10.1002/agj2.20021
https://doi.org/10.1002/agj2.20021
Publikováno v:
Agrosystems, Geosciences & Environment. 2:1-8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b7e43aa22fc07c3b49a94b4721773bc
https://doi.org/10.2134/age2019.03.0015
https://doi.org/10.2134/age2019.03.0015
Autor:
Yuanda Zhu, Wentai Zhang, Noura Bakr, Beatrix Haggard, Somsubhra Chakraborty, Josh Lofton, Mary Legoria, Walker C. Weindorf, David C. Weindorf
Publikováno v:
Soil Science Society of America Journal. 76:522-531
Soil pedons are commonly differentiated into a succession of horizons based on observable differences in soil color, texture, structure, or other characteristics, which are essentially associated with or determined by the chemical composition of soil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1e0e5991fa98fe16b0d217854636c7c
https://doi.org/10.2136/sssaj2011.0174
https://doi.org/10.2136/sssaj2011.0174
Publikováno v:
Soil Horizons. 53:18-22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c64e5ac93f76b6ca30a54b6f8e4e74e8
https://doi.org/10.2136/ssh2012-53-1-2zhang
https://doi.org/10.2136/ssh2012-53-1-2zhang
Autor:
Beatrix Haggard, David C. Weindorf, Somsubhra Chakraborty, Yuanda Zhu, Noura Bakr, Stephanie W. Johnson
Publikováno v:
Journal of Hydrology. 391:133-140
Surface soil moisture plays a key role in regulating a variety of processes associated with water and energy, especially evaporation. Most prevailing methods measure soil water content only for soil blocks or layers of a certain depth, rather than di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52a6bb7c9f4a2f909170e3fbd867e992
https://doi.org/10.1016/j.jhydrol.2010.07.014
https://doi.org/10.1016/j.jhydrol.2010.07.014
Publikováno v:
Pedosphere. 20:409-418
Placic horizons, defined as thin, wavy, hardened layers of iron and organic matter, are rare within the United States, occurring only in Washington, Alaska, and Hawaii. While ironstone is common in many soils of the southeastern United States, it is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c6e495ab4f6cf69e1e9cccd94d7343e
https://doi.org/10.1016/s1002-0160(10)60030-6
https://doi.org/10.1016/s1002-0160(10)60030-6
Publikováno v:
Agricultural Journal. 5:6-11
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76de5add944926a5fe10920abda34819
https://doi.org/10.3923/aj.2010.6.11
https://doi.org/10.3923/aj.2010.6.11
Autor:
Paula Ioana Moraru, Horea Cacovean, Beatrix Haggard, Mara Lucia Sopterean, David C. Weindorf, Teodor Rusu
Publikováno v:
Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Agriculture. 67
The Transylvanian Plain, Romania is an important region for agronomic productivity. However, limited soils data and adoption of best management practices hinder land productivity. Soil temperatures of the Transylvanian Plain were evaluated using a se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4474b417d698e339ecd5abe41d93f190
https://doi.org/10.15835/buasvmcn-agr:5023
https://doi.org/10.15835/buasvmcn-agr:5023