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Progress Report: Forest Fertilization Effects on the Understory Community Item Info

Most forest soils in the Intermountain Northwest have nutrient deficiencies of some kind, especially nitrogen. Overstory conifer trees respond favorably following fertilization in the Intermountain Northwest. However, knowledge of fertilization effects on understory vegetation growth in mixed-conifer stands in the Intermountain Northwest is minimal. The effects of overstory density on understory vegetation response to fertilization in the Intermountain Northwest is also limited. Information about whether fertilization of understory vegetation causes species composition. species diversity, and wildlife habitat to change through time in mixed-conifer stands in the Intermountain Northwest is scarce. Knowledge of the long term effects of fertilization treatments on understory vegetation characteristics in the Intermountain Northwest is lacking. Fertilization may not produce statistically significant responses in understory vegetation growth until several years after application. This study is an attempt to quantify affects a short time after application and to establish monitoring plots. The IFTNC plans to use these study areas for a long-term assessment. Understory vegetation may show more response immediately after fertilization or more response several years after fertilization.

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Title:
Progress Report: Forest Fertilization Effects on the Understory Community
Creator:
Vanderschaaf, C.
Date Created (ISO Standard):
1998-04-01
Description:
Most forest soils in the Intermountain Northwest have nutrient deficiencies of some kind, especially nitrogen. Overstory conifer trees respond favorably following fertilization in the Intermountain Northwest. However, knowledge of fertilization effects on understory vegetation growth in mixed-conifer stands in the Intermountain Northwest is minimal. The effects of overstory density on understory vegetation response to fertilization in the Intermountain Northwest is also limited. Information about whether fertilization of understory vegetation causes species composition. species diversity, and wildlife habitat to change through time in mixed-conifer stands in the Intermountain Northwest is scarce. Knowledge of the long term effects of fertilization treatments on understory vegetation characteristics in the Intermountain Northwest is lacking. Fertilization may not produce statistically significant responses in understory vegetation growth until several years after application. This study is an attempt to quantify affects a short time after application and to establish monitoring plots. The IFTNC plans to use these study areas for a long-term assessment. Understory vegetation may show more response immediately after fertilization or more response several years after fertilization.
Subjects:
research fertilizer timber (lumber) statistics
Source:
VanderSchaaf, Curtis, 1998. Progress Report: Forest Fertilization Effects on the Understory Community. IFTNC, FWR, Univ. of Idaho, Moscow.
Source Identifier:
Progress_Report_Forest_Fertilization_Effects_on_the_Understory_Community_IFTNC_1998
Type:
Text
Format:
application/pdf

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Source
Preferred Citation:
"Progress Report: Forest Fertilization Effects on the Understory Community", Intermountain Forestry Cooperative, University of Idaho Library Digital Collections, https://www.lib.uidaho.edu/digital/iftnc/items/iftnc4811.html
Rights
Rights:
This document is provided by the University of Idaho Library for use by University of Idaho students, staff, and faculty. All rights to the document linked from this metadata belong to the author, rights holder, and/or provider. For more information contact The Intermountain Forestry Cooperative, https://www.uidaho.edu/cnr/ifc
Standardized Rights:
http://rightsstatements.org/vocab/InC-EDU/1.0/
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