Now showing items 528-547 of 914

    • Nandina, Heavenly Bamboo 

      Niemiera, Alexander X. (Virginia Cooperative Extension, 2009-05-01)
      This publication covers the physical and main features, plant needs, functions, care, and additional information for Heavenly Bamboo, Nandina domestica.
    • Nandina, Heavenly Bamboo (Nandina domestica) 

      Niemiera, Alexander X. (Virginia Cooperative Extension, 2018-10-05)
      Provides information about the physical features, growth requirements, and landscape functions of Nandina, Nandina domestica. This species is invasive in warmer areas of Virginia.
    • Natural variation in stress response gene activity in the allopolyploid Arabidopsis suecica 

      Carlson, Keisha D.; Fernandez-Pozo, Noe; Bombarely, Aureliano; Pisupati, Rahul; Mueller, Lukas A.; Madlung, Andreas (2017-08-23)
      Abstract Background Allopolyploids contain genomes composed of more than two complete sets of chromosomes that originate from at least two species. Allopolyploidy has been ...
    • Near-Real-Time Analysis of the Phenotypic Responses of Escherichia coli to 1-Butanol Exposure Using Raman Spectroscopy 

      Zu, Theresah N. K.; Athamneh, Ahmad I. M.; Wallace, Robert S.; Collakova, Eva; Senger, Ryan S. (American Society for Microbiology, 2014-08-25)
      Raman spectroscopy was used to study the time course of phenotypic responses of Escherichia coli (DH5 alpha) to 1-butanol exposure (1.2% [vol/vol]). Raman spectroscopy is of interest for bacterial phenotyping because it ...
    • Negative plant-soil feedbacks increase with plant abundance, and are unchanged by competition 

      Maron, John L.; Smith, Alyssa Laney; Ortega, Yvette K.; Pearson, Dean E.; Callaway, Ragan M. (2016-08)
      Plant-soil feedbacks and interspecific competition are ubiquitous interactions that strongly influence the performance of plants. Yet few studies have examined whether the strength of these interactions corresponds with ...
    • Nitrogen and Phosphorus Fertilization of Corn 

      Alley, Marcus M.; Martz, Marvin E.; Davis, Paul H.; Hammons, J. L. (Virginia Cooperative Extension, 2019-01-24)
      Discusses use of nitrogen and phosphorus fertilizers for corn (Zea mays). Also discusses placement and amounts of fertilizers to use.
    • Nitrogen Fertilizer and Growth Regulator Impacts on Tuber Deformity, Rot, and Yield for Russet Potatoes 

      Reiter, Mark S.; Rideout, Steven L.; Freeman, Joshua H. (Hindawi, 2012-07-01)
      Potatoes (Solanum tuberosum) are an important high-value commodity for producers in the Mid-Atlantic Region. Current production recommendations were based on white potatoes, and practices for Russet potatoes have not been ...
    • Nitrogen Management for Winter Wheat: Principles and Recommendations 

      Alley, Marcus M.; Scharf, Peter C.; Brann, Daniel E.; Baethgen, Walter E.; Hammons, J. L. (Virginia Cooperative Extension, 2019-01-23)
      Discusses the use of nitrogen fertilizers for Winter Wheat and makes recommendations for when and how much nitrogen fertilizer to use.
    • Nitrogen Management for Winter Wheat: Principles and Recommendations 

      Alley, Marcus M.; Scharf, Peter C.; Brann, Daniel E.; Baethgen, Walter E.; Hammons, J. L. (Virginia Cooperative Extension, 2009)
      Discusses the use of nitrogen fertilizers for Winter Wheat and makes recommendations for when and how much nitrogen fertilizers to use.
    • Nitrogen Uptake and Use Efficiency in Sweet Basil Production under Low Tunnels 

      Acharya, Tej P.; Reiter, Mark S.; Welbaum, Gregory E.; Arancibia, Ramon A. (2020-04)
      Low tunnels (LTs) enhance vegetative growth and production in comparison with open field, but it is not known whether nitrogen (N) requirements and use efficiency increase or decrease for optimal crop performance. Therefore, ...
    • No-Tillage Small Grain Production in Virginia 

      Thomason, Wade Everett; Alley, Marcus M., 1947-; Stromberg, Erik L.; Hagood, E. S. (Edward Scott), 1952-; Herbert, D. Ames Jr. (Virginia Cooperative Extension, 2009)
      Discusses no-tillage of small grains such as wheat in Virginia, in terms of weed control during pre-planting, cultivar selection, application of nitrogen fertilizers, and more.
    • Norway Maple 

      Niemiera, Alexander X. (Virginia Cooperative Extension, 2009-05-01)
      This publication covers the physical and main features, plant needs, functions, care, and additional information for Norway Maple, Acer platanoides.
    • Norway Maple (Acer platanoides) 

      Niemiera, Alexander X. (Virginia Cooperative Extension, 2018-10-05)
      Provides information about the physical features, growth requirements, and landscape functions of Norway Maple, Acer platanoides. Also notes that it is considered a moderately invasive species.
    • Norway Spruce, Picea abies 

      Niemiera, Alexander X. (Virginia Cooperative Extension, 2018-10-02)
      This document summaries the physical features, plant growth requirements, and landscaping functions for Norway Spruce, Picea abies.
    • Norway Spruce, Picea abies 

      Niemiera, Alexander X. (Virginia Cooperative Extension, 2012-02-22)
      This publication covers the physical and main features, plant needs, functions, care, and additional information for Norway Spruce, Picea abies.
    • A novel Gateway(R)-compatible binary vector allows direct selection of recombinant clones in Agrobacterium tumefaciens 

      Traore, Sy M.; Zhao, Bingyu (BMC, 2011-12-07)
      Background Cloning genes into plasmid vectors is one of the key steps for studying gene function. Recently, Invitrogen& developed a convenient Gateway® cloning system based on the site-specific DNA recombination properties ...
    • Novel insights into the genomic basis of citrus canker based on the genome sequences of two strains of Xanthomonas fuscans subsp aurantifolii 

      Moreira, Leandro M.; Almeida, Nalvo F., Jr.; Potnis, Neha; Digiampietri, Luciano A.; Adi, Said S.; Bortolossi, Julio C.; da Silva, Ana C.; da Silva, Aline M.; de Moraes, Fabrício E.; de Oliveira, Julio C.; de Souza, Robson F.; Facincani, Agda P.; Ferraz, André L.; Ferro, Maria I.; Furlan, Luiz R.; Gimenez, Daniele F.; Jones, Jeffrey B.; Kitajima, Elliot W.; Laia, Marcelo L.; Leite, Rui P., Jr; Nishiyama, Milton Y.; Rodrigues Neto, Julio; Nociti, Letícia A.; Norman, David J.; Ostroski, Eric H.; Pereira, Haroldo A., Jr; Staskawicz, Brian J.; Tezza, Renata I.; Ferro, Jesus A.; Vinatzer, Boris A.; Setubal, João C. (Biomed Central Ltd, 2010-04-13)
      Background Citrus canker is a disease that has severe economic impact on the citrus industry worldwide. There are three types of canker, called A, B, and C. The three types have different phenotypes and affect different ...
    • A novel species of RNA virus associated with root lesion nematode Pratylenchus penetrans 

      Vieira, Paulo; Nemchinov, Lev G. (2019-04)
      The root lesion nematode Pratylenchus penetrans is a migratory species that attacks a broad range of plants. While analysing transcriptomic datasets of P. penetrans, we have identified a full-length genome of an unknown ...
    • De novo assembly and functional annotation of Myrciaria dubia fruit transcriptome reveals multiple metabolic pathways for L-ascorbic acid biosynthesis 

      Castro, Juan C.; Maddox, J. D.; Cobos, Marianela; Requena, David; Zimic, Mirko; Bombarely, Aureliano; Imán, Sixto A.; Cerdeira, Luis A.; Medina, Andersson E. (2015-11-24)
      Background Myrciaria dubia is an Amazonian fruit shrub that produces numerous bioactive phytochemicals, but is best known by its high L-ascorbic acid (AsA) content in fruits. Pronounced variation in AsA content has been ...