Now showing items 21-40 of 105

    • Delivering Cornell Grape and Tree Fruit Extension Education Resources on www.fruit.cornell.edu 

      Carroll, J.; Martinson, T.; Pritts, M. (New York State IPM Program, 2009)
      Our goal is to develop content for the Cornell Fruit Resources webpage to increase extension information delivery to key audiences in New York State, specifically the grape and tree fruit industries.
    • Demonstrating a Postemergence Vineyard Weed Management Program 

      Weigle, T.; Dunst, R.; Bixby, J. (New York State Integrated Pest Management Program, 1997)
      Under the row weed management in Lake Erie vineyards have traditionally relied on the use of a pre-emergence herbicide application in the spring followed by an application of a post-emergence herbicide in June (or around ...
    • Demonstrating a Postemergence Vineyard Weed Management Program 

      Weigle, T.; Dunst, R.; Bixby, J. (New York State Integrated Pest Management Program, 1998)
      Under the row weed management in Lake Erie vineyards have traditionally relied on the use of a pre-emergence herbicide application in the spring followed by an application of a post-emergence herbicide in June (or around ...
    • Demonstration and Evaluation of Pest Management Alternatives in Finger Lakes Grapes 

      Martinson, T.; Weigle, T. (New York State Integrated Pest Management Program, 1999)
      This project addressed several pest management problems including approaches for controlling European red mite (ERM) through prebloom applications of Stylet oil and biological control with T. pyri; evaluation of a novel ...
    • Demonstration and Evaluation of Pest Management Alternatives in Finger Lakes Grapes 

      Martinson, T.; Weigle, T. (New York State IPM Program, 2000)
      Several small experiments and demonstrations supporting adoption of improved spray technology and pest management alternatives by Finger Lakes area grape growers were completed.
    • Developing and Testing a Code of Sustainable Viticulture Practices for Vineyards in New York and Pennsylvania 

      Martinson, T.; Wise, A.; Weigle, T. (New York State IPM Program, 2006)
      We propose to develop and work towards implementation of a sustainable viticulture program for the Long Island, Finger Lakes, and Lake Erie/Ontario regions in NY and the Lake Erie region of Pennsylvania. Such a program ...
    • Developing Information Transfer Methods to Assist New Growers and Increase Efficiency, Diversity and Profitability in Bulk Juice Operations 

      Weigle, Timothy; Bates, Terrance (New York State IPM Program, 2007)
      The need for this project is two fold. The first is to address the educational needs of bulk grape (juice and wine) growers of New York and Pennsylvania in maximizing profitability through production efficiency and/or ...
    • Developing Information Transfer Methods to Increase Efficiency, Diversity and Profitability in Bulk Grape Juice Operations 

      Weigle, Tim; Bates, Terry (New York State IPM Program, 2008)
      The goal of this project is to develop and deliver educational materials on research-based Vineyard IPM and Production practices that can be accessed at a convenient time determined by the individual grower.  Accessing and ...
    • Development and Delivery of Alternative Management Strategies for Eastern US Vineyards 

      Weigle, Timothy; Isaacs, Rufus; Loeb, Greg; Saunders, Michael (New York State IPM Program, 2007)
      Grape berry moth (GBM) Endopiza viteana is the key arthropod pest of grapes in New York,Pennsylvania, Michigan and other grape-growing regions east of the Rocky Mountains (Taschenberg 1945, Weigle and Muza 2003).  Larvae ...
    • Development of IPM Elements for Key Crops in New York State 

      Waldron, Keith (New York State IPM Program, 2004)
      Integrated Pest Management (IPM) methods balance economic, environmental, and human health issues in pest management decision-making. This balance is achieved by careful consideration and implementation of all appropriate ...
    • Downy Mildew 

      Schwarz, M.R.; Pearson, R.C. (New York State IPM Program, 1984)
      Downy mildew, a fungal disease native to North America, attacks most species of wild and cultivated grape. The disease was inadvertently introduced into European vineyards in the late 1870’s where it devastated the European ...
    • Elements of IPM for Grapes in New York State 

      New York State Integrated Pest Management Program (New York State IPM Program, 2010)
      A checklist of IPM practices for grape growers in New York State. Practitioners can use this document to track their IPM implementation and accrue points to assess their level of adoption of IPM practices.
    • Ensuring the Continued Delivery of Weather and IPM Information for Grapes through the Network for Environment and Weather Applications (NEWA) 

      Weigle, Tim; Carroll, Juliet; Peterson, Hans Walter; DeGaetano, Art (New York State IPM Program, 2011)
      Objectives: 1. Provide technical support to ensure continued data collection from existing weather stations and installation of new, state-of-the-art Rainwise, Inc. stations. 2. Develop 'How-To' manuals for set-up, ...
    • European Grape Berry Moth 

      Carroll, Juliet; Mattoon, Nicole (New York State IPM Program, 2018)
      European grape berry moth is native to Europe and Central Asia. It primarily feeds on grapes (Vitis vinifera) but has also been found in honeysuckle and currant berries. While European grape berry moth has yet to be ...
    • European Grapevine Moth 

      Carroll, Juliet; Marks, Michelle (New York State IPM Program, 2018)
      The European grapevine moth is a small moth native to southern Italy. This grapevine moth has spread throughout Europe, parts of Africa and the Middle East, and has recently established in Chile. The primary and favored ...
    • European Red Mite 

      Lienk, S.E. (New York State IPM Program, 1980)
      The European red mite (ERM) is a European species introduced to North America in the early 1900’s. It rapidly extended its range, and is now established in most deciduous fruit growing areas. It is the most important mite ...
    • Eutypa Dieback 

      Pearson, R.C.; Burr, T.J. (New York State IPM Program, 1981)
      Eutypa dieback of grapevines, formerly called “dead arm,” was for many years thought to be caused by the fungus Phomopsis viticola. Recently, however, another fungus, Eutypa armeniacae (imperfect stage: Cytosporina), was ...
    • Evaluating Management Options for European Red Mite and Sevin-Resistant Grape Leafhopper, and Post-Emergent Weed Management Demonstration in Finger Lakes Vineyards 

      Martinson, T.; Weigle, T. (New York State Integrated Pest Management Program, 1998)
      This IPM Implementation Project had several objectives aimed at providing Finger Lakes region grape growers with useful, timely information on pest management and providing options for dealing with emerging pest management ...
    • Evaluation of the Effects of Disease and Insect Management Strategies in High Brix Niagara Grape Production 

      Weigle, Tim; Timer, Jody; Hed, Bryan; Martin, Kevin; Ngugi, Henry (New York State IPM Program, 2011)
      Objectives: 1. Compare the effects of fungicide and insecticide programs for early and late harvest Niagara with respect to disease and insect control, cluster weight, and vine growth/vigor. 2. Determine the relationship ...
    • Fanleaf degeneration/decline disease of grapevines 

      Oliver, Jonathan E.; Fuchs, Marc F. (New York State IPM Program, 2011)
      Fanleaf degeneration/decline disease is one of the most severe viral disease complexes of grapevine worldwide. It is also one of the oldest known viral diseases of Vitis vinifera with descriptions of symptoms being reported ...