Zobrazeno 1 - 10
of 13
pro vyhledávání: '"G O, Estes"'
Publikováno v:
Journal of Environmental Quality. 31:155-162
Plant uptake of radionuclides is one of many vectors for introduction of contaminants into the human food chain. Thus, it is critical to understand soil-plant relationships that control nuclide bioavailability. Our objectives in this study were to (i
Publikováno v:
Soil Science Society of America Journal. 65:1197-1203
Plant uptake of radionuclides into the human food chain is one of many vectors used for calculating exposure rates and performing risk assessment. This study provides a pedogenic assessment of soil-plant relationships in terms of their relationships
Publikováno v:
Journal of environmental quality. 31(1)
Plant uptake of radionuclides is one of many vectors for introduction of contaminants into the human food chain. Thus, it is critical to understand soil-plant relationships that control nuclide bioavailability. Our objectives in this study were to (i
Autor:
G. O. Estes, S. S. Lee
Publikováno v:
Agronomy Journal. 74:325-331
Autor:
G. O. Estes, D. W. Koch
Publikováno v:
Agronomy Journal. 78:567-571
Publikováno v:
Canadian Journal of Plant Science. 58:55-61
During 1974 and 1975, experiments using slitted polyethylene mulch were conducted with sweet corn on a Charlton loam soil in Madbury, New Hampshire. Temperatures under slitted clear polyethylene mulch were higher than black mulch or bare soil during
Publikováno v:
Agronomy Journal. 65:972-975
Autor:
G. O. Estes, H. W. Gausman
Publikováno v:
American Potato Journal. 38:43-50
Autor:
T. F. Bruetsch, G. O. Estes
Publikováno v:
Soil Science Society of America Journal. 37:243-246
Publikováno v:
HortScience. 22:415-417
Strip tillage was evaluated over a 2-year period as a cropping system for sites unsuitable for conventional tillage. Yields in clean cultivation and in 0.5- and 1.1-m strips tilled in established grass or grass/clover sod were compared in 1982 for sw