Download or read book Determination of Economic Thresholds for Potato Leafhopper Empoasca Fabae Harris and Action Thresholds for Colorado Potato Beetle Leptinotarsa Decemlineata Say on Potato in Minnesota written by Richard Lee Johnston and published by . This book was released on 1984 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Determination of Economic Injury Levels of Potato Leafhopper Empoasca Fabae Harris on Potatoes in Minnesota written by Richard Lee Johnston and published by . This book was released on 1981 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Advances in Potato Pest Biology and Management written by Geoffrey W. Zehnder and published by American Phytopathological Society. This book was released on 1994 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in potato pest biology and management: insects; Advances in potato pest biology and management: bacteria and fungi; Advances in potato pest biology and management: nematodes; Pesticides resistance and resistance mangement; Alternative management strategies for potato pest: cultural and biological control; Alternative management strategies for potato pest: host plant resistance; Modeling and expert systems in potato pest management; Application of biotechnology in potato pest management; Potato pest management: a global view.

Download or read book Multiple Pest Water and Nitrogen Interaction with Potato Yield and Quality written by Abdelaziz Lagnaoui and published by . This book was released on 1991 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dissertation Abstracts International written by and published by . This book was released on 1984 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Comprehensive Dissertation Index written by and published by . This book was released on 1989 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book American Doctoral Dissertations written by and published by . This book was released on 1983 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Insect Pest Management on Potatoes in Wisconsin written by James Frederick Walgenbach and published by . This book was released on 1984 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Behavior and Field Dynamics of the Potato Leafhopper Empoasca Fabae Harris written by William James Roltsch and published by . This book was released on 1988 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Estimating Potato Leafhopper Empoasca Fabae Harris Homoptera Cicadelidae Overwintering Range and Spring Pre migrant Development Using Geographic Information Systems written by Amelia Jorge Sidumo and published by . This book was released on 2004 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Principal Potato Insects of Iowa and Their Control written by Hubert Clyde Manis and published by . This book was released on 1941 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: "There are a number of insects which attack potatoes in Iowa. The principal ones are the potato leafhopper (Empoasca fabae Harris), the potato flea (Epitrix cucumeris Harris) and the Colorado potato beetle (Leptinotarsa decemlineata Say). These three species cause large economic losses yearly to potato growers unless the proper control measures are employed. Commercial growers have found that the control of the potato leafhopper alone frequently has increased the yield of potatoes by as much as 100 bushels per acre on large acreages."--Page [511].

Download or read book Potato Leafhopper Empoasca Fabae Harris Homoptera Cicadellidae written by Roger Berner Sher and published by . This book was released on 1991 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Control of the Potato Leafhopper written by F. A. Fenton and published by . This book was released on 1922 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bionomics and Control of the Potato Leafhopper Empoasca Mali Le Baron written by F. A. Fenton and published by . This book was released on 1923 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Host Plant Relationships and Environmental Factors Influencing the Potato Leafhopper Empoasca Fabae Harris on Solanum Tourn L Species written by Gerrit Van de Klashorst and published by . This book was released on 1977 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study of the Resistance of Some Varieties of Potato to the Potato Leafhopper Empoasca Fabae Harris written by Allan George Peterson and published by . This book was released on 1949 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Investigating the Nature of Resistance to Potato Leafhopper Empoasca Fabae Harris in Solanum Berthaultii Hawkes and Its Hybrids with S Tuberosum written by Ane Hackbart De Medeiros and published by . This book was released on 2002 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: