Russian knapweed

Results: 51



#Item
11Sky Islands and Desert Seas Restoration, Phase I: Gila Watershed Russian Knapweed Vegetation Treatment Need The Bureau of Land Management (BLM) has detected invasive Russian knapweed on public land in and around

Sky Islands and Desert Seas Restoration, Phase I: Gila Watershed Russian Knapweed Vegetation Treatment Need The Bureau of Land Management (BLM) has detected invasive Russian knapweed on public land in and around

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Source URL: recovery.doi.gov

Language: English - Date: 2012-02-02 10:47:26
12Coastal Invasive Plant Committee Number of Invasive Plant Sites Reporting Presence of: Russian Knapweed  µ

Coastal Invasive Plant Committee Number of Invasive Plant Sites Reporting Presence of: Russian Knapweed µ

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Source URL: www.coastalisc.com

- Date: 2012-12-19 15:20:41
    13Alaska Weed Free Forage Certification List of Species (Species that CANNOT be present in a field to qualify for certification) North American Weed Management Association List  Absinth wormwood

    Alaska Weed Free Forage Certification List of Species (Species that CANNOT be present in a field to qualify for certification) North American Weed Management Association List Absinth wormwood

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    Source URL: plants.alaska.gov

    Language: English - Date: 2013-03-15 17:02:17
    14Agricultural Economics Report No[removed]The Impact of Knapweed on Montana’s Economy Steven A. Hirsch Jay A. Leitch

    Agricultural Economics Report No[removed]The Impact of Knapweed on Montana’s Economy Steven A. Hirsch Jay A. Leitch

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    Source URL: ageconsearch.umn.edu

    Language: English - Date: 2010-01-21 16:52:17
    15Alaska Weed Free Gravel Certification List of Species (Species that CANNOT be present in a gravel pit to qualify for certification) North American Weed Management Association List  Absinth wormwood

    Alaska Weed Free Gravel Certification List of Species (Species that CANNOT be present in a gravel pit to qualify for certification) North American Weed Management Association List Absinth wormwood

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    Source URL: plants.alaska.gov

    Language: English - Date: 2013-03-15 17:00:56
    16Standardized Impact Monitoring Protocol (SIMP) for the Russian Knapweed Gall Midge and Gall Wasp (Pre-release): Overview: A critical part of successful weed biological control programs is monitoring the impact of biologi

    Standardized Impact Monitoring Protocol (SIMP) for the Russian Knapweed Gall Midge and Gall Wasp (Pre-release): Overview: A critical part of successful weed biological control programs is monitoring the impact of biologi

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    Source URL: www.agri.state.id.us

    Language: English - Date: 2013-02-19 15:37:02
    17Approved biological control agent site preferences, collection, and mode of impact: Acroptilon repens (Russian Knapweed) Aulucidea acroptilonica, a gall wasp, overwinters in the larval stage emerging in the spring, mate,

    Approved biological control agent site preferences, collection, and mode of impact: Acroptilon repens (Russian Knapweed) Aulucidea acroptilonica, a gall wasp, overwinters in the larval stage emerging in the spring, mate,

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    Source URL: www.agri.state.id.us

    Language: English - Date: 2013-02-19 15:37:02
    18Allegheny National Forest  Invasive Plants of Concern

    Allegheny National Forest Invasive Plants of Concern

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    Source URL: www.fs.usda.gov

    Language: English - Date: 2010-01-19 16:01:14
    19Knapweeds Bighead Centaurea macrocephala  Black

    Knapweeds Bighead Centaurea macrocephala Black

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    Source URL: www.nwcb.wa.gov

    Language: English - Date: 2013-10-23 15:14:41
    20RUSSIAN KNAPWEED BROCHURE.pub

    RUSSIAN KNAPWEED BROCHURE.pub

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    Source URL: www.co.lincoln.wa.us

    Language: English - Date: 2009-10-24 00:41:09