Department of Horticulture
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Departmental Publications, Department of Horticulture [83]
Newsletters, annual reports, and other departmental publications -
Faculty Works, Department of Horticulture [310]
Research articles, presentations, and other scholarship -
Hahn Horticulture Garden [21]
Hahn Horticulture Garden was founded in 1984 and features hundreds of species of woody and herbaceous plants from around the world.
Recent Submissions
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COREMIC: a web-tool to search for a niche associated CORE MICrobiome
(PeerJ, 2018-02-15)Microbial diversity on earth is extraordinary, and soils alone harbor thousands of species per, gram of soil. Understanding how this diversity is sorted and selected into habitat niches is a major focus of ecology and ... -
Genomics-based diversity analysis of Vanilla species using a Vanilla planifolia draft genome and Genotyping-By-Sequencing
(Springer Nature, 2019-03-04)Demand for all-natural vanilla flavor is increasing, but its botanical source, Vanilla planifolia, faces critical challenges arising from a narrow germplasm base and supply limitations. Genomics tools are the key to ... -
Elucidation and analyses of the regulatory networks of upland and lowland ecotypes of switchgrass in response to drought and salt stresses
(PLOS, 2018-09-24)Switchgrass is an important bioenergy crop typically grown in marginal lands, where the plants must often deal with abiotic stresses such as drought and salt. Alamo is known to be more tolerant to both stress types than ... -
Antioxidant metabolism variation associated with alkali-salt tolerance in thirty switchgrass (Panicum virgatum) lines
(PLOS, 2018-06-25)Soil salinization is a major factor limiting crop growth and development in many areas. Switchgrass (Panicum virgatum L.) is an important warm-season grass species used for biofuel production. The objective of this study ... -
High tunnels for local food systems: Subsidies, equity, and profitability
(2015)High tunnels are expanding opportunities to increase local food production in the midst of a globalized food system. They can overcome biophysical growing constraints by buffering temperatures to extend the growing season ... -
Participatory praxis for community food security education
(2017)Community food security (CFS) has a robust history as a social movement addressing the politics and practice of food access and availability. While CFS advocacy and policy activity are closely connected to grassroots ... -
Comparative genome analysis of Burkholderia phytofirmans PsJN reveals a wide spectrum of endophytic lifestyles based on interaction strategies with host plants
(Frontiers, 2013-04-30)Burkholdena phytohanans PsJN is a naturally occurring plant-associated bacterial endophyte that effectively colonizes a wide range of plants and stimulates their growth and vitality. Here we analyze whole genomes, of PsJN ... -
The Photosynthesis, Na+/K+ Homeostasis and Osmotic Adjustment of Atriplex canescens in Response to Salinity
(Frontiers, 2016-06-17)Atriplex canescens (fourwing saltbush) is a C-4 perennial fodder shrub with excellent resistance to salinity. However, the mechanisms underlying the salt tolerance in A. canescens are poorly understood. In this study, ... -
De novo Transcriptome Analysis and Molecular Marker Development of Two Hemarthria Species
(Frontiers, 2016-04-18)Hemarthria R. Br. is an important genus of perennial forage grasses that is widely used in subtropical and tropical regions. Hemarthria grasses have made remarkable contributions to the development of animal husbandry and ... -
Genome Reduction in Tetraploid Potato Reveals Genetic Load, Haplotype Variation, and Loci Associated With Agronomic Traits
(2018-07-03)The cultivated potato (Solanum tuberosum) has a complex genetic structure due to its autotetraploidy and vegetative propagation which leads to accumulation of mutations and a highly heterozygous genome. A high degree of ... -
The Sol Genomics Network (SGN)-from genotype to phenotype to breeding
(2015-01-28)The Sol Genomics Network (SGN, http://solgenomics.net) is a web portal with genomic and phenotypic data, and analysis tools for the Solanaceae family and close relatives. SGN hosts whole genome data for an increasing number ... -
Using host‐associated differentiation to track source population and dispersal distance among insect vectors of plant pathogens
(Wiley, 2018)Small, mobile insects are notoriously challenging to track across landscapes and manage in agricultural fields. However, genetic differentiation among insect populations and host plants acquired through host‐associated ... -
Rhizosphere bacterial communities of dominant steppe plants shift in response to a gradient of simulated nitrogen deposition
(Frontiers, 2015-08-12)We evaluated effects of 9-year simulated nitrogen (N) deposition on microbial composition and diversity in the rhizosphere of two dominant temperate grassland species: grass Stipa krylovii and forb Artemisia frigida. ... -
European Cranberrybush Viburnum (Guelder Rose), Viburnum opulus
(Virginia Cooperative Extension, 2018-11-27)Provides information about European Cranberrybush, its plant needs, and landscape uses. -
Yuccas, Yucca spp.
(Virginia Cooperative Extension, 2018-11-23)Provides information about species of Yucca, their plant needs and landscape uses. -
Flowering Dogwood, Cornus florida
(Virginia Cooperative Extension, 2018-11-30)Provides information about Flowering Dogwood, its plant needs, and landscape uses. -
Flowering Crabapple, Malus spp.
(Virginia Cooperative Extension, 2018-11-08)Provides information about species of crabapple, their plant needs and landscape uses. -
Lilacs, Syringa spp.
(Virginia Cooperative Extension, 2018-11-21)Provides information about lilacs, their plant needs and landscape uses. -
Yews, Taxus spp.
(Virginia Cooperative Extension, 2018-11-22)Provides information about species of yews (Taxus), their plant needs and landscape uses. -
Franklinia, Franklinia alatamaha
(Virginia Cooperative Extension, 2018-11-22)Provides information about Franklinia, its plant needs and landscape uses.
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