Browsing Extension Series Publications by Author "Markell, Samuel G."

Now showing items 1-8 of 8

    • 2009 North Dakota Field Crop Fungicide Guide 

      McMullen, Marcia P.; Markell, Samuel G.; McMullen, Marcia P.; Markell, Samuel G. (North Dakota State University, 2009)

    • Ascochyta Blight of Chickpea 

      Markell, Samuel G.; Markell, Samuel G. (North Dakota State University, 2008)

    • Blackleg of Canola 

      Markell, Samuel G.; del Rio, Luis; Halley, Scott; Markell, Samuel G.; del Rio, Luis; Halley, Scott (North Dakota State University, 2008)

    • Downy Mildew of Sunflower 

      Friskop, Andrew; Markell, Samuel G.; Gulya, Tom; Friskop, Andrew; Markell, Samuel G.; Gulya, Tom (North Dakota State University, 2009)

    • Dry bean grower survey of pest problems and pesticide use in Minnesota and North Dakota 

      Knodel, Janet J. (Janet Jean), 1958-; Beauzay, Patrick B.; Franzen, David W., 1953-; Luecke, J. L.; Kandel, Hans; Markell, Samuel G.; Zollinger, Richard K.; Osorno, Juan M. (North Dakota State UniversityNDSU Extension Service, 2002)
      Survey of the members of the Northarvest Bean Growers Association, which also provides funding. No issues published in 1993 and 2001.

    • Row Crop Diseases in Drought Years 

      Markell, Samuel G.; Khan, Mohamed; Secor, Gary A.; Markell, Samuel G.; Khan, Mohamed; Secor, Gary A. (North Dakota State University, 2008)

    • Rust Diseases of Wheat in North Dakota 

      McMullen, Marcia; Markell, Samuel G.; Rasmussen, Jack B.; McMullen, Marcia; Markell, Samuel G.; Rasmussen, Jack B. (North Dakota State University, 2008)

    • Sclerotinia of Canola 

      Markell, Samuel G.; Kandel, Hans; del Rio, Luis; Markell, Samuel G.; Kandel, Hans; del Rio, Luis (North Dakota State University, 2009)