Now showing items 645-664 of 914

    • Qualitative Determination of Cellulose in the Cell Walls of Verticicladiella procera 

      Horner, W. Elliott; Alexander, Samuel A.; Julian, Maureen M. (Mycological Society of America, 1986)
      The presence of cellulose-containing cell walls has been proposed as a taxonomic character in the genus Ceratocystis Ellis and Halsted (Jewell, 1974; Upadhyay, 1981; De Hoog, 1974; De Hoog and Scheffer, 1984; Benny and ...
    • Quantifying cover crop effects on soil health and productivity 

      Jian, Jinshi; Du, Xuan; Stewart, Ryan D. (2020-04)
      The dataset presented here supports the research paper entitled "A calculator to quantify cover crop effects on soil health and productivity". Soil health (sometimes used synonymously with soil quality) is a concept that ...
    • Quantifying Microstegium vimineum Seed Movement by Non-Riparian Water Dispersal Using an Ultraviolet-Marking Based Recapture Method 

      Tekiela, Daniel R.; Barney, Jacob (PLOS, 2013-09-12)
      Microstegium vimineum is a shade tolerant annual C4 invasive grass in the Eastern US, which has been shown to negatively impact species diversity and succession in hardwood forests. To date, empirical studies have shown ...
    • Quantitative characterization of hemozoin in Plasmodium berghei and vivax 

      Pisciotta, John M.; Scholl, Peter F.; Shuman, Joel L.; Shualev, Vladimir; Sullivan, David J. (Elsevier, 2017-04-01)
      The incidence and global distribution of chloroquine resistant (CR) Plasmodium vivax infection has increased since emerging in 1989. The mechanism of resistance in CR P. vivax has not been defined. The resistance likely ...
    • Rapid Effect of Nitrogen Supply for Soybean at the Beginning Flowering Stage on Biomass and Sucrose Metabolism 

      Zhou, Hongli; Yao, Xingdong; Zhao, Qiang; Zhang, Wei; Zhang, Bo; Xie, Futi (Springer Nature, 2019-10-29)
      Nitrogen application at the beginning flowering stage (R1 stage) increased the soybean grain yield, however, the rapid effect of enriched nitrogen at R1 growth stage on soybean dry matter accumulation and sugar metabolism ...
    • Reclaimed Water for Turfgrass Irrigation 

      Evanylo, Gregory; Ervin, Erik; Zhang, Xunzhong (MDPI, 2010-09-21)
      Sustainable irrigation of turfgrass grown on coarse-textured soils with reclaimed water must avoid detrimental effects of soluble salts on plant growth and soil quality and groundwater enrichment of nitrogen (N) and ...
    • Recognizing Women’s Needs: A Key in Agriculture Production and Food Security 

      Abaye, Azenegashe Ozzie (Virginia Tech Libraries, 2018-11-08)
      The Women and Gender in International Development discussion series offers an opportunity for scholars and practitioners to share their research and knowledge surrounding gender and international development. Dr. Ozzie ...
    • Red Buckeye, Aesculus pavia 

      Niemiera, Alexander X. (Virginia Cooperative Extension, 2012-02-27)
      This publication covers the physical and main features, plant needs, functions, care, and additional information for Red Buckeye, Aesculus pavia.
    • Red Buckeye, Aesculus pavia 

      Niemiera, Alexander X. (Virginia Cooperative Extension, 2018-10-09)
      Provides information about the physical characteristics, growth requirements, and landscape functions for Red Buckeye, Aesculus pavia.
    • Red 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 Red Maple, Acer rubrum.
    • Red Maple (Acer rubrum) 

      Niemiera, Alexander X. (Virginia Cooperative Extension, 2018-10-17)
      Provides information about the physical characteristics, growth requirements, and landscape functions for Red Maple, Acer rubrum.
    • Red Twig Dogwoods, Tatarian Dogwood (Cornus alba) and Redosier Dogwood (Cornus Sericea) 

      Niemiera, Alexander X. (Virginia Cooperative Extension, 2018-09-21)
      Describes Tatarian and Redosier dogwoods, their plant needs, care, and landscape functions.
    • Red Twig Dogwoods, Tatarian Dogwood (Cornus alba) and Redosier Dogwood (Cornus sericea) 

      Niemiera, Alexander X. (Virginia Cooperative Extension, 2010-11-03)
      There are two species of dogwoods that have showy red stems in the winter, Tatarian dogwood (Cornus alba) and redosier dogwood (C. sericea). Thus, the general information (Summary, Plant Needs, Functions, and Care) will ...
    • Reference Gene Selection for Quantitative Real-Time Reverse-Transcriptase PCR in Annual Ryegrass (Lolium multiflorum) Subjected to Various Abiotic Stresses 

      Liu, Qiuxu; Qi, Xiao; Yan, Haidong; Huang, Linkai; Nie, Gang; Zhang, Xinquan (MDPI, 2018-01-16)
      To select the most stable reference genes in annual ryegrass (Lolium multiflorum), we studied annual ryegrass leaf tissues exposed to various abiotic stresses by qRT-PCR and selected 11 candidate reference genes, ...
    • A reference genome for Nicotiana tabacum enables map-based cloning of homeologous loci implicated in nitrogen utilization efficiency 

      Edwards, K. D.; Fernandez-Pozo, N.; Drake-Stowe, K.; Humphry, M.; Evans, A. D.; Bombarely, A.; Allen, F.; Hurst, R.; White, B.; Kernodle, S. P.; Bromley, J. R.; Sanchez-Tamburrino, J. P.; Lewis, R. S.; Mueller, L. A. (2017-06-19)
      Abstract Background Tobacco (Nicotiana tabacum) is an important plant model system that has played a key role in the early development of molecular plant biology. The tobacco ...
    • Registration of 'LCS Compass' Wheat 

      Liu, L.; Barnett, M. D.; Griffey, C. A.; Malla, S.; Brooks, W. S.; Seago, J. E.; Kirby, K.; Thomason, W. E.; Rucker, E. G.; Behl, H. D.; Pitman, R. M.; Dunaway, D. W.; Vaughn, M. E.; Custis, J. T.; Seabourn, B.; Chen, R.; Fountain, M.; Marshall, D.; Graybosch, R. A.; Divis, L. A.; Hansen, L. E.; Cowger, C.; Cambron, S.; Jin, Y.; Beahm, B. R.; Hardiman, T. H.; Lin, C. J.; Mennel, D. F.; Mennel, D. L. (2018-12-13)
      'LCS Compass' (Reg. No. CV-1149, PI 675458), a hard red winter (HRW) wheat (Triticum aestivum L.), was developed and tested as VA10HRW-13 and co-released by the Virginia Agricultural Experiment Station and Limagrain Cereal ...
    • Registration of 'LCS Wizard' Wheat 

      Liu, L.; Barnett, M. D.; Griffey, C. A.; Malla, S.; Brooks, W. S.; Seago, J. E.; Butler, H.; Thomason, W. E.; Rucker, E. G.; Behl, H. D.; Pitman, R. M.; Dunaway, D. W.; Vaughn, M. E.; Custis, J. T.; Seabourn, B.; Chen, R.; Fountain, M.; Marshall, D.; Graybosch, R. A.; Divis, L. A.; Hansen, L. E.; Cowger, C.; Cambron, S.; Jin, Y.; Beahm, B. R.; Hardiman, T. H.; Lin, C. J.; Mennel, D. F.; Mennel, D. L. (2016-01)
      The objective of this research was to develop widely adapted hard winter wheat (Triticum aestivum L.) varieties to meet the needs of mills, bakeries, and consumers in the eastern and Great Plains regions of the United ...
    • Registration of 'Secretariat' Winter Barley 

      Griffey, Carl A.; Brooks, Wynse S.; Vaughn, M. E.; Berger, G. L.; Thomason, Wade Everett; Pitman, R.; Malla, Subas; Seago, W. Eugene; Dunaway, D.; Rucker, Elizabeth; Behl, Harry D.; Browning, P.; Schmale, David G. III; McMaster, N.; Hardiman, T.; Custis, T.; Starner, D.; Gulick, S.; Ashburn, S. R.; Jones, E. H.; Marshall, D.; Fountain, M.; Tuong, T.; Kurantz, M.; Moreau, R.; Hicks, K.
      ‘Secretariat’ (Reg. No. CV-359, PI 673931) is a six-row hulled winter barley (Hordeum vulgare L.) developed by the Virginia Agricultural Experiment Station and released in May 2014. Secretariat, formerly designated VA08B-85, ...
    • Registration of 'Vision 50' Wheat 

      Liu, L.; Barnett, M. D.; Griffey, C. A.; Malla, S.; Brooks, W. S.; Seago, J. E.; Fitzgerald, J.; Thomason, W. E.; Rucker, E. G.; Behl, H. D.; Pitman, R. M.; Dunaway, D. W.; Vaughn, M. E.; Custis, J. T.; Seabourn, B.; Chen, R.; Fountain, M.; Marshall, D.; Cowger, C.; Cambron, S.; Jin, Y.; Beahm, B. R.; Browning, P.; Hardiman, T. H.; Lin, C. J.; Mennel, D. F.; Mennel, D. L. (2019-03-28)
      'Vision 50' (Reg. No. CV-1152, PI 679953), a hard red winter (HRW) wheat (Triticum aestivum L.) cultivar, was derived from the cross 'Jagalene'/'Provinciale' using a modified bulk breeding method. Vision 50 was tested as ...
    • Registration of three soft red winter wheat germplasm lines with exceptional milling and cookie baking performance 

      Meier, Nicholas A.; Malla, Subas; Oakes, Joseph C.; Murphy, J. Paul; Baik, Byung-Kee; Chao, Shiaoman; Griffey, Carl A. (Wiley, 2020-08-21)
      The release of soft red winter wheat (Triticum aestivum, L.) germplasm lines VA11DH‐P46xTrib‐28 (Reg. no. GP‐1048, PI 691656), VA11DH‐P46xTrib‐99 (Reg. no. GP‐1049, PI 691657), and VA11DH‐P46xTrib‐103 (Reg. no. GP‐1050, ...