Vole Management in Fruit Orchards PDF Download
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Author: Mark E. Tobin
Publisher:
ISBN:
Category : Apples
Languages : en
Pages : 24
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Book Description
Author: Mark E. Tobin
Publisher:
ISBN:
Category : Apples
Languages : en
Pages : 24
Get Book Here
Book Description
Author: Mark E. Tobin
Publisher:
ISBN:
Category : Apples
Languages : en
Pages : 18
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Book Description
Meadow voles (Microtus pennsylvanicus), pine voles (M. pinetorum), and montane voles (M. montanus) cause significant economic damage in apple orchards throughout the eastern United States and in a few northwestern states where apples are grown commercially. By girdling the bark and roots, these rodents kill trees, reduce yields, and prolong the time for new plantings to come into production. We describe the identification, ecology, and behavior of voles in apple orchards, evaluate the types, extent, and magnitude of losses inflicted by these pests, and describe measures for reducing damage. cost-effective reduction. Proper selection, timing, and application is essential for obtaining best results with rodenticides.
Author: Mark E. Tobin
Publisher:
ISBN:
Category : Fruit
Languages : en
Pages : 24
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Book Description
Author: Raymond E. Hunter
Publisher:
ISBN:
Category : Microtus
Languages : en
Pages : 7
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Book Description
Author: Elizabeth Hull Beers
Publisher:
ISBN: 9780963065933
Category : Fruit
Languages : en
Pages : 0
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Book Description
Author: Pamela Nielsen Miller
Publisher:
ISBN:
Category : Microtus pinetorum
Languages : en
Pages : 274
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Book Description
Author: Frank Horsfall
Publisher:
ISBN:
Category : Apples
Languages : en
Pages : 62
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Book Description
Author: RE. Byers
Publisher:
ISBN:
Category : Bird pests
Languages : en
Pages : 9
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Book Description
A pine vole population censusing technique using whole apples for measuring rodent activity (apple-indexing) levels in the evaluation of rodenticide treatments in orchards is described in detail in this paper. Its use in combination with exhaustive dead trapping at the termination of experiments has provided a rapid and reliable method for making comparisons between treatments. The apple-indexing technique uses the consumption of strategically placed apples as a means of censusing the vole activity in the animals' runway system. This method requires little equipment, does not depend on highly skilled labor, and allows the researcher to evaluate large numbers of plots relatively rapidly. Making comparisons between as many as ten or more treatments in a randomized complete block design with three or four replications becomes practical. The technique simply gives information on the percent of trees or sites visited by voles in a 24-h period. Throughout the posttreatment period rapid evaluation of the population status of each treatment can be evaluated in 24 h. This rapid evaluation is quite valuable in determining the proper timing for the final dead trapping. A number of experiments over a period of years has shown a high correlation between apple-indexing and dead trapping.
Author: Mark A. Luttner
Publisher:
ISBN:
Category : Apples
Languages : en
Pages : 298
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Book Description
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 776
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Book Description