Now showing items 498-517 of 909

    • A Machine Learning Approach to Predict Gene Regulatory Networks in Seed Development in Arabidopsis 

      Grene, Ruth; Heath, Lenwood S.; Li, Song; Collakova, Eva; Elmarekaby, Haitham; Ni, Ying; Aghamirzaie, Delasa (Frontiers Media, 2016-12-23)
      Gene regulatory networks (GRNs) provide a representation of relationships between regulators and their target genes. Several methods for GRN inference, both unsupervised and supervised, have been developed to date Because ...
    • Macromolecular fungal ice nuclei in Fusarium: effects of physical and chemical processing 

      Kunert, Anna T.; Poehlker, Mira L.; Tang, Kai; Krevert, Carola S.; Wieder, Carsten; Speth, Kai R.; Hanson, Linda E.; Morris, Cindy E.; Schmale, David G., III; Poeschl, Ulrich; Froehlich-Nowoisky, Janine (European Geosciences Union, 2019-12-09)
      Some biological particles and macromolecules are particularly efficient ice nuclei (IN), triggering ice formation at temperatures close to 0 degrees C. The impact of biological particles on cloud glaciation and the formation ...
    • MALDI-MS Imaging of Urushiols in Poison Ivy Stem 

      Aziz, Mina; Sturtevant, Drew; Winston, Jordan; Collakova, Eva; Jelesko, John G.; Chapman, Kent D. (MDPI, 2017-04-29)
      Urushiols are the allergenic components of Toxicodendron radicans (poison ivy) as well as other Toxicodendron species. They are alk-(en)-yl catechol derivatives with a 15- or 17-carbon side chain having different ...
    • Managing for the middle: rancher care ethics under uncertainty on Western Great Plains rangelands 

      Wilmer, Halley; Fernandez-Gimenez, Maria E.; Ghajar, Shayan; Taylor, Peter Leigh; Souza, Caridad; Derner, Justin D. (2019-12)
      Ranchers and pastoralists worldwide manage and depend upon resources from rangelands (which support indigenous vegetation with the potential for grazing) across Earth's terrestrial surface. In the Great Plains of North ...
    • Managing Fusarium Head Blight in Virginia Small Grains 

      Keller, Melissa Dawn; Griffey, Carl A.; Lin, C. J.; Scrugs, Bill; Stromberg, Erik L.; Thomason, Wade Everett; Schmale, David G. III (Virginia Cooperative Extension, 2003-11-04)
      Discusses the impact of fusarium head blight on small grain crops and provides information on the symptoms, effects on yield and grain quality, and methods of managing the blight.
    • Managing Fusarium Head Blight in Winter Barley With Cultivar Resistance and Fungicide 

      Cowger, Christina; Arellano, Consuelo; Marshall, David; Fitzgerald, Joshua (2019-08)
      Although there has been research on managing Fusarium head blight (FHB) in spring barley, little has been published on cultivar resistance and optimal fungicide timing for FHB management in winter barley. A 3-year (2015 ...
    • Managing Shrub-Infested, Postmined Pasturelands With Goats and Cattle. Part I, Effect on Botanical Composition and Browse Species 

      Abaye, Azenegashe Ozzie; Webb, D. M.; Zipper, Carl E.; Luginbuhl, Jean-Marie; Teutsch, Christopher D. (Virginia Cooperative Extension, 2012-01-18)
      Reclamation of mined lands in the Appalachian coal region has resulted in the successful establishment and utilization of pasture for beef cattle production. Research goals were to determine the effects of mixed grazing ...
    • Managing Shrub-Infested, Postmined Pasturelands With Goats and Cattle. Part II, Effects on Forage Biomass, Nutritive Values, and Animal Performance 

      Abaye, Azenegashe Ozzie; Webb, D. M.; Zipper, Carl E.; Luginbuhl, Jean-Marie; Teutsch, Christopher D. (Virginia Cooperative Extension, 2001-12-09)
      Reclamation of mined lands in the Appalachian coal region has resulted in the successful establishment and utilization of pasture for beef cattle production. Research goals were to determine the effects of mixed grazing ...
    • 'Matua' Prairie Grass: Bromus wildenowii 

      Abaye, Azenegashe Ozzie; Guay, Jennifer F.; Peterson, Paul R.; Mulkey, Vanessa; Hutton, Steve; Smith, S. Ray (Virginia Cooperative Extension, 2009)
      This is an overview of Matua prairie grass and its usage as forage in Virginia.
    • Meiotic crossovers are associated with open chromatin and enriched with Stowaway transposons in potato 

      Marand, Alexandre P.; Jansky, Shelley H.; Zhao, Hainan; Leisner, Courtney P.; Zhu, Xiaobiao; Zeng, Zixian; Crisovan, Emily; Newton, Linsey; Hamernik, Andy J.; Veilleux, Richard E.; Buell, C. Robin; Jiang, Jiming (Biomed Central Ltd, 2017-10-30)
      Background: Meiotic recombination is the foundation for genetic variation in natural and artificial populations of eukaryotes. Although genetic maps have been developed for numerous plant species since the late 1980s, few ...
    • Metabolic and Transcriptional Reprogramming in Developing Soybean (Glycine max) Embryos 

      Collakova, Eva; Aghamirzaie, Delasa; Fang, Yihui; Klumas, Curtis; Tabataba, Farzaneh; Kakumanu, Akshay; Myers, Elijah; Heath, Lenwood S.; Grene, Ruth (MDPI, 2013-05-14)
      Soybean (Glycine max) seeds are an important source of seed storage compounds, including protein, oil, and sugar used for food, feed, chemical, and biofuel production. We assessed detailed temporal transcriptional and ...
    • MetaCompare: a computational pipeline for prioritizing environmental resistome risk 

      Oh, Min; Pruden, Amy; Chen, Chaoqi; Heath, Lenwood S.; Xia, Kang; Zhang, Liqing (2018-07)
      The spread of antibiotic resistance is a growing public health concern. While numerous studies have highlighted the importance of environmental sources and pathways of the spread of antibiotic resistance, a systematic means ...
    • Micro-Level Management of Agricultural Inputs: Emerging Approaches 

      Weekley, Jonathan; Gabbard, Joseph L.; Nowak, Jerzy (MDPI, 2012-12-18)
      Through the development of superior plant varieties that benefit from high agrochemical inputs and irrigation, the agricultural Green Revolution has doubled crop yields, yet introduced unintended impacts on environment. ...
    • Mimosa (Silk-tree or Albizia), Albizia julibrissin 

      Niemiera, Alexander Xavier, 1951- (Virginia Cooperative Extension, 2012-02-22)
      This publication covers the physical and main features, plant needs, functions, care, and additional information for Mimosa, Silk-tree or Albizia, Albizia julibrissin.
    • Mimosa (Silk-tree or Albizia), Albizia julibrissin 

      Niemiera, Alexander Xavier, 1951- (Virginia Cooperative Extension, 2018-10-02)
      This document summaries physical features, plant growth requirements, and landscaping functions of Mimosa, Alibizia julibrissin.
    • Mining and visualization of microarray and metabolomic data reveal extensive cell wall remodeling during winter hardening in Sitka spruce (Picea sitchensis) 

      Grene, Ruth; Klumas, Curtis; Suren, Haktan; Yang, Kuan; Collakova, Eva; Myers, Elijah; Heath, Lenwood S.; Holliday, Jason A. (Frontiers, 2012)
      Microarray gene expression profiling is a powerful technique to understand complex developmental processes, but making biologically meaningful inferences from such studies has always been challenging. We previously reported ...
    • Mining disturbances in Virginia's southwestern coalfield, 1984-2011 

      Li, Jing; Donovan, Patricia F.; Zipper, Carl E.; Wynne, Randolph H.; Oliphant, Adam J. (2015-06-01)
      Coal mining has been taking place in southwestern Virginia's Appalachian coalfield for more than a century, and surface mining has been a common method of coal extraction since the 1960s. Coal surface mining creates a ...
    • Modification of the Mycotoxin Deoxynivalenol Using Microorganisms Isolated from Environmental Samples 

      Wilson, Nina M.; McMaster, Nicole; Gantulga, Dash; Soyars, Cara; McCormick, Susan P.; Knott, Ken; Senger, Ryan S.; Schmale, David G., III (MDPI, 2017-04-01)
      The trichothecene mycotoxin deoxynivalenol (DON) is a common contaminant of wheat, barley, and maize. New strategies are needed to reduce or eliminate DON in feed and food products. Microorganisms from plant and soil samples ...
    • Mountain-Laurel, Kalmia latifolia 

      Niemiera, Alexander Xavier, 1951- (Virginia Cooperative Extension, 2010-11-03)
      This publication covers the physical and main features, plant needs, functions, care, and additional information for Mountain-Laurel, Kalmia latifolia.
    • Mountain-Laurel, Kalmia latifolia 

      Niemiera, Alexander Xavier, 1951- (Virginia Cooperative Extension, 2018-11-21)
      Provides information about Mountain Laurel, Kalmia latifolia, the plant needs and landscape uses.