Results 91 to 100 of about 3,673 (204)

Tobacco insects : an aid to identification and damage [PDF]

open access: yes, 1993
"Prepared by the Clemson University Cooperative Extension Service's Entomology -- Plant Pathology and Agricultural Communications Sections, Federal Extension Service Cooperating.""Picture sheet no. 20.
Thomas, George W.
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Molecular diagnostics of economically important Wireworm species (Coleoptera: Elateridae) in midwestern United States [PDF]

open access: yes
The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf ...
Lindroth, Erica
core   +1 more source

LARVAL WIREWORM CONTROL, 2002B [PDF]

open access: yesArthropod Management Tests, 2003
Terry DeVries, Robert J. Wright
openaire   +2 more sources

Corn soil insects research, 1983: Insecticide evaluations [PDF]

open access: yes, 1983
"10/83/300 ."Judy A. Grundler, Entomology Research Specialist, UMC; Armon J.
Grundler, Judy A., Keaster, Armon J.
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Evaluate insecticide seed-treated cornfields [PDF]

open access: yes, 2004
I have had reports of white grubs causing significant stand loss in a handful of fields, while reports of black cutworm and wireworm damage have been infrequently reported this spring.
Rice, Marlin E.
core   +2 more sources

Regulierungsmaßnahmen des Drahtwurmbefalls im ökologischen Kartoffelanbau: Ergebnisse einer Status-quo-Analyse [PDF]

open access: yes, 2005
More and more organic farmers lift potatoes which are damaged by wireworms (Agriotes spec. and Hemicrepidus niger). A nationwide status quo-analysis was carried out by the Chamber of Agriculture of North Rhine-Westphalia in 2002 and 2003.
Paffrath, Andreas, Schepl, Ute
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Low cost control measure for wireworms made possible by new chemicals for soil application

open access: yesCalifornia Agriculture, 1947
Some of the newer types of chemicals make possible the economical control of wireworms.
W Iange
doaj  

Challenges of Organic Arable Farming - 6th module: Recovery and final synthesis [PDF]

open access: yes, 2017
This module summarizes the online course "Challenges of Organic Arable Farming". This module is targeting students, farmers, advisors. The module is based on a PowerPoint presentation containing a theoretical background and supported by related specific ...
Al Bitar, Lina   +2 more
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Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 1997 [PDF]

open access: yes
The Leopold Center was created by the Iowa Legislature as part of the Iowa Groundwater Protection Act of 1987. The Leopold Center believes contribute to a healthy ways of thinking about markets for Iowa farmers, a better understanding of local ecosystems,

core  

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