2 edition of Ground-application trial of hexazinone on the Ottawa National Forest found in the catalog.
Ground-application trial of hexazinone on the Ottawa National Forest
1992 by U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station in St. Paul, Minn. (1992 Folwell Ave., St. Paul 55108) .
Written in English
|Other titles||Ground application trial of hexazinone on the Ottawa National Forest|
|Statement||Michael A. Wehr ... [et al.]|
|Series||Research paper NC -- 308, Research paper NC -- 308|
|Contributions||Wehr, Michael A, North Central Forest Experiment Station (Saint Paul, Minn.)|
|The Physical Object|
|Number of Pages||34|
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Get this from a library. Ground-application trial of hexazinone on the Ottawa National Forest. [Michael A Wehr; North Central Forest Experiment Station (Saint Paul, Minn.);]. Ground-application trial of hexazinone on the Ottawa National Forest / (St. Paul, Minn.
( Folwell Ave., St. Paul ): U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, ), by Michael A. Wehr and Minn.) North Central Forest Experiment Station (Saint Paul (page images at HathiTrust).
Detection limits for hexazinone and terbuthylazine in water in the sub-catchment trial ranged from to μgL −1 depending on the herbicide concentrations in the samples.
For modeling purposes, detection levels of μgL −1 and μgL −1 were used as the water concentrations for hexazinone, and terbuthylazine Cited by: 4.
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22 Nov.and 24 May (1, 3, 6, and 12 months, respectively) at. Nature-based silviculture for sustaining a variety of boreal forest values isms” (GMOs) to attain greater growth or specialized characteristics such as herbicide- or insect-resistance (Pullman.
As part of a threeyear study examining potential effects of herbicide use in forest management on adjacent aquatic ecosystems, artificial substrata (acrylic rods) were positioned in shallow water within six experimental study ponds near Pine Falls (96 o 10'W, 50 o 37'N) during late summer.
The substrata were permitted to colonize with. Pesticides in Agriculture and the Environment discusses issues that are essential components of the contemporary pest management arena.
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