'Palmer amaranth' diaporamas de présentation

2014: Herbicide Resistance Changes Agriculture Forever

2014: Herbicide Resistance Changes Agriculture Forever. Stanley Culpepper Tifton, GA. Herbicide-resistance is not a new phenomenon! Its been happening since 1968!. The U.S. Wins the Gold Medal in Herbicide Resistance!!!!. Source: International Survey of Herbicide Resistant Weeds (10/4/12).

703 views • 48 slides

Taproot of Palmer Amaranth

648 views • 46 slides

Living and Learning with Herbicide Resistant Weeds

Living and Learning with Herbicide Resistant Weeds. Eric P. Prostko and A. Stanley Culpepper Extension Weed Specialists Department of Crop & Soil Sciences. UGA Faculty Tim Grey (Tifton) Bill Vencill (Athens) Mark Czarnota (Griffin) Tim Murphy (Griffin) USDA-ARS Carroll Johnson

586 views • 43 slides

Glyphosate -resistant Palmer amaranth in the Southeast

Glyphosate -resistant Palmer amaranth in the Southeast. Culpepper, York, Marshall. Distribution of Glyphosate-Resistant Palmer Amaranth Southeastern U.S. Macon County, Georgia 2004. ACY 2009. Distribution of Glyphosate-Resistant Palmer Amaranth

538 views • 42 slides

Strategies for Managing Herbicide Resistant Palmer Amaranth in Soybean - 2012

Strategies for Managing Herbicide Resistant Palmer Amaranth in Soybean - 2012. Eric P. Prostko Professor and Extension Weed Specialist Dept. Crop & Soil Sciences. Herbicide-Resistant Palmer Amaranth in GA. ALS (2000) Glyphosate (2005) Atrazine (2009) ALS + GLY (2009)

549 views • 33 slides

Peanut Weed Management Update 2008

446 views • 28 slides

Glyphosate-Resistant Palmer Amaranth Response To Dicamba

Glyphosate-Resistant Palmer Amaranth Response To Dicamba. R. D. Wallace, A. S. Culpepper, W. K. Vencill, A. C. York, and T. L. Grey University of Georgia and NC State Department of Crop and Soil Sciences January 2008. Cotton In Georgia (2006). Most widely grown row crop

375 views • 28 slides

WEED MANAGEMENT ISSUES

402 views • 23 slides

WEED MANAGEMENT ISSUES

309 views • 23 slides

Perplexing Pigweed Problems in 2004

Perplexing Pigweed Problems in 2004. Eric P. Prostko Extension Weed Specialist Department of Crop & Soil Sciences University of Georgia Tifton. Pigweed Problems - 2004. Pigweed Problems - 2004. Why such a problem?. species timing a decline in DNA and Cotoran use in cotton

308 views • 20 slides

Herbicide Resistant Weeds & NRCS Approach

Herbicide Resistant Weeds & NRCS Approach. Josh Spencer Water Quality Specialist April 18, 2011 May 5, 2011 Darryl Harrington District Conservationist January 9, 2012 (All credit goes to Josh). What are herbicide resistant weeds?. Weed Science Society of America definition (2001):

326 views • 20 slides