Zobrazeno 1 - 10
of 24
pro vyhledávání: '"L. J. P. van Vliet"'
Publikováno v:
Journal of Environmental Quality. 35:903-911
The effect of mechanically aerating grassland before liquid manure application in the fall on surface runoff and transport of nutrients and solids was studied in a high rainfall area. The two treatments were control and aeration, the latter receiving
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23a085466dc50fbf20b6d3e4bd79e456
https://doi.org/10.2134/jeq2005.0266
https://doi.org/10.2134/jeq2005.0266
Publikováno v:
Canadian Journal of Soil Science. 82:445-456
Runoff from manured cropland during the wet fall and winter season, when 70% of the annual rainfall occurs, is a surface water quality concern in the Lower Fraser Valley of British Columbia. This study compares different fall-manure application strat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee8514410c409ab9cce3bdce27ce307c
https://doi.org/10.4141/s01-041
https://doi.org/10.4141/s01-041
Publikováno v:
Canadian Journal of Soil Science. 77:669-676
Interpreting soil loss from rainfall simulators is complicated by the uncertain relationship between simulated and natural rainstorms. Our objective was to develop and test a method for estimating soil loss from natural rainfall using a portable rain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64eaf719d2ad174b6fbd36d3ce6e56f1
https://doi.org/10.4141/s96-079
https://doi.org/10.4141/s96-079
Publikováno v:
Canadian Journal of Soil Science. 77:91-97
Erosion control practices were evaluated for their ability to reduce soil loss and runoff and for their effects on strawberry (Fragaria × ananassa Duch.) yield on a silt loam soil in the uplands area of the Lower Fraser Valley. Three treatments (und
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5180b374f783f28f175fbdd058df4fe
https://doi.org/10.4141/s96-055
https://doi.org/10.4141/s96-055
Publikováno v:
Canadian Journal of Soil Science. 73:489-501
Rainfall and snowmelt runoff on soil frozen below the surface are recognized as important factors contributing to soil loss in Canada. The risk of rain on frozen soil has been quantified, and the amount of snowmelt on frozen soil has been estimated.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c147995f10cc615dae79235d53b34383
https://doi.org/10.4141/cjss93-050
https://doi.org/10.4141/cjss93-050
Publikováno v:
Canadian Journal of Soil Science. 73:469-480
Three tillage treatments were evaluated over a 4-yr period for their effects on runoff and soil loss under natural precipitation on a Donnelly silt loam soil (Solonetzic Gray Luvisol) near Dawson Creek in the Peace River region of British Columbia. C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e4dd3a5b8528ef6ff65572e0b637481
https://doi.org/10.4141/cjss93-048
https://doi.org/10.4141/cjss93-048
Autor:
L. J. P. Van Vliet, J. W. Hall
Publikováno v:
Canadian Journal of Soil Science. 71:533-543
Four erosion plots were monitored from 1983 to 1989 (6 yr) to evaluate the effects of two crop rotations and their constituent crops on runoff and soil loss under natural precipitation near Fort St. John in the Peace River region of British Columbia.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7bd2ea26326614bdea67b194ef23eb3
https://doi.org/10.4141/cjss91-051
https://doi.org/10.4141/cjss91-051
Publikováno v:
Canadian Journal of Soil Science. 56:443-451
Potential sheet erosion losses from 13 agricultural watersheds were investigated to assess the effects of agricultural land use on soil erosion levels. The agricultural watersheds, ranging in size from 19 to 54 km2, were representative of the predomi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b96c623a8313c443af25dd010bac7a3
https://doi.org/10.4141/cjss76-053
https://doi.org/10.4141/cjss76-053
Autor:
G. J. Wall, L. J. P. Van Vliet
Publikováno v:
Canadian Journal of Soil Science. 61:451-454
Soil loss prediction models such as the universal soil loss equation do not usually reflect the influence of snowmelt events on annual soil loss estimates. Plot studies (2% and 6% slopes) conducted over three winters in Southern Ontario to measure ru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::923e7ea56ae61fac6bedee6fafdb6d0e
https://doi.org/10.4141/cjss81-049
https://doi.org/10.4141/cjss81-049
Publikováno v:
Journal of Environmental Quality. 11:482-486
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f51454be04dd3b6e79c0d8e01ef0720
https://doi.org/10.2134/jeq1982.00472425001100030032x
https://doi.org/10.2134/jeq1982.00472425001100030032x