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Title: Residual herbicide study on selected Hanford Site roadsides

Technical Report ·
DOI:https://doi.org/10.2172/10116257· OSTI ID:10116257

Westinghouse Hanford Company routinely treats roadsides with herbicides to control undesirable plant growth. An experiment was conducted to test perennial grass germination in soils adjacent to roadways of the Hanford Site. The primary variable was the distance from the roadside. A simple germination test was executed in a controlled-environment chamber to determine the residual effects of these applications. As expected, the greatest herbicide activity was found directly adjacent to the roadway, approximately 0 to 20 ft (0 to 6.3 m) from the roadway.

Research Organization:
Westinghouse Hanford Co., Richland, WA (United States)
Sponsoring Organization:
USDOE, Washington, DC (United States)
DOE Contract Number:
AC06-87RL10930
OSTI ID:
10116257
Report Number(s):
WHC-MR-0426; ON: DE94005511; BR: 35AF11201/35AF11202
Resource Relation:
Other Information: PBD: Aug 1993
Country of Publication:
United States
Language:
English