Winter Injection of 2,4-D and Tordon 101 for Hardwood Control PDF Download
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Author: W. Henry McNab Publisher: ISBN: Category : Dichlorophenoxyacetic acid Languages : en Pages : 2
Book Description
During the winter of 1965-66, concentrates of Tordon 101 and 2,4-D amine were injected at 1-, 3-, and 5-inch intervals around the stems of southern red oak (Quercus falcata Michx.), sweetgum (Liquidambar styraciflua 1.), hickory (Carya spp.), and flowering dogwood (Cornus florida L.). Tordon 101 produced higher mortality than 2, 4-D amine in all species, although with hickory the difference may have occurred by chance. Tordon 101 killed over 90 percent of the red oaks and sweetgum at 5-inch spacing and more than 50 percent of the hickory and 40 percent of the dogwood at 3-inch spacing.
Author: W. Henry McNab Publisher: ISBN: Category : Dichlorophenoxyacetic acid Languages : en Pages : 2
Book Description
During the winter of 1965-66, concentrates of Tordon 101 and 2,4-D amine were injected at 1-, 3-, and 5-inch intervals around the stems of southern red oak (Quercus falcata Michx.), sweetgum (Liquidambar styraciflua 1.), hickory (Carya spp.), and flowering dogwood (Cornus florida L.). Tordon 101 produced higher mortality than 2, 4-D amine in all species, although with hickory the difference may have occurred by chance. Tordon 101 killed over 90 percent of the red oaks and sweetgum at 5-inch spacing and more than 50 percent of the hickory and 40 percent of the dogwood at 3-inch spacing.
Author: Willa Y. Garner Publisher: ISBN: Category : Nature Languages : en Pages : 468
Book Description
This volume covers the broad spectrum of forest pest management from developmental stages of control agents, through application procedures, to toxicology and hazard assessment. This 26 chapter volume explores the major concerns in forest pest management in four sections: control agents, spray deposition, target and nontarget distribution, and ecotoxicology, and hazard assessment.
Author: W. Henry McNab
Author: W. Henry McNab
Author: William E. Balmer
Author: Willa Y. Garner
Author: Purdue University. Department of Forestry and Natural Resources
Author: Stephanie M. Jurga
Author: United States. Forest Service. Northwest Region
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