Now showing items 1752-1771 of 2778

  • Pales Weevil 

    Day, Eric R.; Salom, S. M. (Virginia Cooperative Extension, 2009-05-01)
    This publication covers the symptoms, disease cycle, and and control of Pales Weevil.
  • Palmer Amaranth Control in Cotton: 2008 & 2009 Efficacy Experiments 

    Holshouser, David Lee, 1963-; Wilson, Henry P.; Ahmed, Amro Mohamed Aly Tawfic; Estienne, Cyndi (Virginia Cooperative Extension, 2009)
    Discusses Palmer Amaranth (Amarantus palmeri), and how this weed species effects cotton yield, and some experimental means of control.
  • Palmer Amaranth Control in Soybean: 2009 Efficacy Experiments 

    Holshouser, David Lee, 1963-; Wilson, Henry P.; Ahmed, Amro Mohamed Aly Tawfic (Virginia Cooperative Extension, 2009)
    Discusses Palmer Amaranth (Amarantus palmeri), and how this weed species effects soybean yield, and some experimental means of control.
  • Paperbark Maple, Acer griseum 

    Niemiera, Alexander Xavier, 1951- (Virginia Cooperative Extension, 2012-02-27)
    This publication covers the physical and main features, plant needs, functions, care, and additional information for Paperbark Maple, Acer griseum.
  • Parasitic Wasps 

    Dellinger, Theresa A.; Day, Eric R. (Virginia Cooperative Extension, 2014-08-08)
    This publication reviews the description, life history, damage, habitat, and control of parasitic wasps.
  • Parenting the first year 

    Riley, David; Schatell, Dorian (Virginia Cooperative Extension, 2000)
  • Parsleyworm: Also Referred to as the Black Swallowtail, Carrot Caterpillar, or Celeryworm 

    Day, Eric R.; Spring, Alexandra, 1961- (Virginia Cooperative Extension, 2011)
    Describes larvae of the Black Swallowtail (Papilio polyxenes), their life cycle, damage to crops, and means of control.
  • Passive Treatment of Acid-Mine Drainage 

    Zipper, Carl E., 1948-; Skousen, Jeffrey G. (Jeffrey Grant), 1956-; Jage, Christopher Raymond (Virginia Cooperative Extension, 2011-03-30)
    This publication presents guidance for design of passive treatment systems for acidic mine drainage (AMD).
  • Patterns of Project Survival 

    Mancini, Jay A.; Marek, Lydia I., 1957- (Virginia Cooperative Extension, 2009-05-01)
    Understanding how and why programs survive and thrive requires an ecological approach to individuals, families, programs, and communities. The following analysis reflects the first phase in a multi-year study of community-based ...
  • Paying Attention to Dietary Cation-Anion Balance Can Mean More Milk and Fewer Metabolic Problems 

    Stallings, Charles C. (Virginia Cooperative Extension, 2009-05-01)
    Dietary cation-anion balance can be used to alter the metabolic status of both dry and lactating cows. By keeping a proper balance, producers can maintain healthy cows that eat well with minimal metabolic problems.
  • Peach and Nectarine Varieties for Virginia 

    Marini, Richard P. (Richard Paul), 1952- (Virginia Cooperative Extension, 2009)
    Describes many varieties of peaches (yellow-fleshed and white-fleshed) and nectarines, in terms of resistance to or susceptibility to disease, typical harvest season, and characteristics of the fruit.
  • Peanut (Arachis hypogaea, L.) Nutrition 

    Balota, Maria (Virginia Cooperative Extension, 2014-09-01)
    This publication reviews the nutrition requirements of the peanut (Arachis hypogaea, L.).
  • Peanut Crop Physiology Related Projects at Tidewater Agricultural Research and Extension Center 2009 

    Balota, Maria; McGrath, Steven Russell; Phipps, P. M.; Isleib, T. G. (Virginia Cooperative Extension, 2010)
    Discusses results of peanut crop physiology studies, comparing runner and Virginia-type peanuts, and evaluating quality.
  • Peanut Crop Physiology Related Projects at Tidewater Agricultural Research and Extension Center 2010 

    Balota, Maria (Virginia Cooperative Extension, 2011)
    Discusses results of peanut crop physiology studies, comparing runner and Virginia-type peanuts, and evaluating quality.
  • Peanut production guide, 1995 

    Virginia Peanut Growers Association; Virginia Cooperative Extension Service (Virginia Cooperative Extension Service, 1995-01)
  • Peanut production guide, 1996 

    Virginia Peanut Growers Association; Virginia Cooperative Extension Service (Virginia Cooperative Extension Service, 1996-01)
  • Peanut production guide, 1997 

    Virginia Peanut Growers Association; Virginia Cooperative Extension Service (Virginia Cooperative Extension Service, 1997-01)
  • Peanut production guide, 1998 

    Virginia Peanut Growers Association; Virginia Cooperative Extension Service (Virginia Cooperative Extension Service, 1998-01)
  • Peanut production guide, 1999 

    Virginia Peanut Growers Association; Virginia Cooperative Extension Service (Virginia Cooperative Extension Service, 1999-02)
  • Peanut production guide, 2000 

    Virginia Peanut Growers Association; Virginia Cooperative Extension Service (Virginia Cooperative Extension Service, 2000-01)