Title: | PLANTS Interactive ID Keys |
Identifier: | http://www.nrcs.usda.gov/wps/portal/nrcs/detail/national/pla... |
Creator: | USDA = United States Department of Agriculture |
Abstract: | Draft interactive keys and plant character data sets for selected groups of U.S. plants are available for use and testing on-line or by downloading the specific PLANTS Identification application. Unlike a traditional plant identification key that provides you with only two choices at each step (a dichotomous key), these keys let you select multiple characters simultaneously (polyclave key). This makes more character data available in the key and minimizes the number of steps it takes to identify a plant. [Information of the supplier] |
Subject: |
Auxilliary techniques and procedures/apparatus, equipment, materials/microscopy (580.28)
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Spatial coverage: | United States |
Audience: | Intermediate; Experts |
Language: | English |
Format: | website; database |
Resource type: |
Factual databases; Identification keys |
Access: | free |
Metadata update date: | 2012-12-05 |
Metadata provider: | |
URL of this vifabio-resource: | http://www.vifabio.de/en/iqfBio/detail/7825 |
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