Zobrazeno 1 - 10
of 1 802
pro vyhledávání: '"J. L. Hatfield"'
Autor:
Stephen Moss
Publikováno v:
The Journal of Agricultural Science. 130:373-376
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 2, Iss 1, Pp 1-8 (2019)
Core Ideas Soil management affects carbon and water dynamics. Net ecosystem production was higher in reduced till systems. Ecosystem respiration was higher in tillage systems. Residue management most likely to affect net ecosystem production and ecos
Externí odkaz:
https://doaj.org/article/3e675d4702af4a53a4ec5c49bb4c4bae
Autor:
J. R. Hillman
Publikováno v:
Experimental Agriculture. 48:465-465
Autor:
P. Christie
Publikováno v:
The Journal of Agricultural Science. 130:501-502
Autor:
K. W. Jaggard
Publikováno v:
The Journal of Agricultural Science. 126:123-124
Autor:
Howard Lee
Publikováno v:
The Journal of Agricultural Science. 123:422-422
Publikováno v:
Agricultural & Environmental Letters, Vol 3, Iss 1 (2018)
Hydraulic sampling can induce artificial compaction or gaps in soil cores, which affects bulk density (BD) and carbon (C) stock estimation. We compared BD (0–120 cm) from hydraulic samples (BD) with soil pit samples (BD) within a corn (, L.)–soyb
Externí odkaz:
https://doaj.org/article/aae2825080814f1ba68a8d862266f528
Autor:
J. L. Hatfield
Recent changes in the Conservation Compliance Plans for farmers shows the need for improved information on the effective management of crop residues. Residue management requires an understanding of the crop, soil, and climate in which the farming sys
Autor:
K, Gillette, R W, Malone, T C, Kaspar, L, Ma, T B, Parkin, D B, Jaynes, Q X, Fang, J L, Hatfield, G W, Feyereisen, K C, Kersebaum
Publikováno v:
The Science of the total environment. 618
Anthropogenic perturbation of the global nitrogen cycle and its effects on the environment such as hypoxia in coastal regions and increased N