Tri-State Organic IP Video Program Session II

Tri-State Organic IP Video Program Session II

Tri-State Organic IP Video Program Session II

Organic Weed Management

March 15, 2007

Additional Resources

Organic Weed Management

Ten Steps Toward Organic Weed Control (Univ. of Vermont)
http://www.uvm.edu/vtvegandberry/factsheets/orgweedconrtol.html

Weed Management in Organic Cropping Systems (Penn State)
http://pubs.cas.psu.edu/freepubs/pdfs/uc187.pdf

Canadian Organic Growers Organic Field Crop Handbook - Weed Management

Weed Management for Organic Crops (Pub. 7249) (Univ. of California)
http://anrcatalog.ucdavis.edu/pdf/7250.pdf

Organic Weed Management Web site (Cornell Univ.)
http://www.css.cornell.edu/WeedEco/WeedDatabase/index2.html

The New Farm Weeds Page

Integrated Weed Management

Cultural Practices in Vegetable Crop Weed Management Programs (Bull. 888-00) (The Ohio State Univ.)
http://ohioline.osu.edu/b888/index.html

Integrated Weed Management: “One Year’s Seeding…” (E-2931). (Michigan State Univ.)
112-page book reviews what is known about weed biology and ecology and how that knowledge can be used in effective weed management systems. To order, visit http://www.emdc.msue.msu.edu

Cultivation and Implements

Cultivation Equipment for Weed Control: Pros, Cons and Sources (Univ. of Vermont)
http://www.uvm.edu/vtvegandberry/factsheets/cultivators.html

Steel in the Field: A Farmer’s Guide to Weed Management Tools (Sustainable Ag Network)
128-page handbook describing implements and how to use them.

(for viewing on-line)

Videos

Vegetable Farmers and their Weed-Control Machines (Univs. of Vermont and Mass.)
http://www.uvm.edu/vtvegandberry/Videos/weedvideo.htm

Weed ‘em and Reap (Oregon State University)
http://oregonstate.edu/dept/hort/faculty/stone/WeedEmandReap/index.html

Weed Identification

Weed Identification (University of Illinois) (Web site)
http://web.aces.uiuc.edu/weedid/index.html
Key to 172 broadleaf and grass weeds; includes photos.

Common Weed Seedlings of Michigan (E-1363) (Michigan State Univ.)
http://www.msue.msu.edu/msue/iac/e1363/e1363.htm
Dichotomous key to seedling broadleaf and grass weeds with photos of seedlings, important features for identification, and often a plant at a later stage of vegetative growth or in bloom.

Common Weed Seedlings of the North Central States (NCR 607)
http://fieldcrop.msu.edu/documents/Ncr607.pdf
Key and color photos for identification of weed seedlings. Similar to E-1363 from MSU, but in pdf format.

Weed Identification Guide (Virginia Tech.)
http://www.ppws.vt.edu/weedindex.htm
Photos and descriptions of weeds at the seedling, vegetative and flowering stages; key to grass weeds.

Annual Broadleaf Weed Identification (NCR Pub. 90) (Univ. of Minn.)
http://www.extension.umn.edu/distribution/cropsystems/DC1350.html

Annual Grass and Perennial Weed Identification (Univ. of Minn.)
http://www.extension.umn.edu/distribution/cropsystems/DC1352.html

Weed Seedling Identification (Univ. of Minn.)
http://www.extension.umn.edu/distribution/cropsystems/DC0776.html

Annual Grass and Perennial Weed Seedling Identification (Univ. of Minn.)
http://www.extension.umn.edu/distribution/cropsystems/DC1351.html

Penn State Weed Fact Sheets (Cornell Univ.) Index of pdf files.
http://www.nysipm.cornell.edu/factsheets/weeds/default.asp

Pigweed Identification Guide (Kansas State Univ.)
http://www.oznet.ksu.edu/library/crpsl2/s80.pdf

Weeds of the North Central States (NCR Res. Pub. 281 and UIUC Bull. 772)
http://www.ag.uiuc.edu/%7Evista/html_pubs/WEEDS/list.html
Botanical descriptions and line drawings of weeds in the North Central Region. This is an on-line version of the print publication.

N.J. Agricultural Weed Gallery (Rutgers)
http://www.rce.rutgers.edu/weeds/default.asp
Photos of weeds, typically an established plant or flower in the field; indexed by common and Latin name; includes an index of thumbnail images.

Compiled by L. Maynard and V. Morrone. 3/5/2007.

resources_owm.doc