Browsing School of Plant and Environmental Sciences by Title
Now showing items 410-429 of 942
-
Growth response of Hydrangea macrophylla and Ilex crenata cultivars to low-phosphorus controlled-release fertilizers
(2019-02-27)In containerized nursery-crop production, conventional phosphorus (P) fertilization amounts are reported to be in excess of plant needs which has resulted in poor P use efficiency (PUE) and subsequent P leaching from ... -
Hair sheep performance in a mid-stage deciduous Appalachian silvopasture
(2019-02)Silvopastoral management has potential to diversify and increase the output from livestock systems. Silvopastures offer solutions to many management issues associated with grazing systems in Appalachia (USA). Several tree ... -
Harvest weed seed control of Italian ryegrass [Lolium perenne L. ssp. multiflorum (Lam.) Husnot], common ragweed (Ambrosia artemisiifolia L.), and Palmer amaranth (Amaranthus palmeri S. Watson)
(2019-08)Herbicide resistance is a major problem in United States and global agriculture, driving farmers to consider other methods of weed control. One of these methods is harvest weed seed control (HWSC), which has been demonstrated ... -
Healthy Farms from the Soil Up: Finding Common Ground -- Virginia Conservation Innovation Grants (CIG) Final Project Report
(Virginia Usda-Nrcs, 2017-08-15)This Conservation Innovation Grant (CIG) addresses soil health, a priority for USDA-NRCS. We specifically focused on finding and building common ground around soil health management through innovative partnerships and ... -
Heat Shock Proteins in Relation to Heat Stress Tolerance of Creeping Bentgrass at Different N Levels
(PLOS, 2014-07-22)Heat stress is a primary factor causing summer bentgrass decline. Changes in gene expression at the transcriptional and/or translational level are thought to be a fundamental mechanism in plant response to environmental ... -
Heaths (several species of Erica) and Heathers (Calluna vulgaris)
(Virginia Cooperative Extension, 2010-11-03)This publication covers the physical and main features, plant needs, functions, care, and additional information for Heaths, several species of Erica and Heathers, Calluna vulgaris. -
Heaths (several species of Erica) and Heathers (Calluna vulgaris)
(Virginia Cooperative Extension, 2018-11-21)Provides information about heaths (Erica spp.) and heather (Calluna vulgaris), their plant requirements, and landscape uses. -
Herbage Quality, Biomass, and Animal Performance of Cattle Grazing. Part II: Animal Performance
(Virginia Cooperative Extension, 2009-11-19)Any forage crop that stretches the grazing season by providing additional feed in early spring, mid-summer, and late fall will provide the livestock producer with lower feed costs and boost animal performance. -
Herbage Quality, Biomass, and Animal Performance of Cattle. Part I: Forage Biomass, Botanical Composition, and Nutritive Values
(Virginia Cooperative Extension, 2009-11-19)An experiment to determine the effects of grazing beef cattle on persistence, yield, and quality of Lakota prairie grass, KY31 endophyte-free tall fescue , KY31 endophyte-infected tall fescue, and Quantum 542 tall fescue. -
Herbicide injury induces DNA methylome alterations in Arabidopsis
(Peerj Inc, 2017-07-20)The emergence of herbicide-resistant weeds is a major threat facing modern agriculture. Over 470 weedy-plant populations have developed resistance to herbicides. Traditional evolutionary mechanisms are not always sufficient ... -
Hidden in Plain Sight: Community Food Security Needs
(Virginia Tech Center for Food Systems and Community Transformation, 2020-09-15)Car keys and the checkbook are commonly misplaced around the house and discovered later hidden in plain sight. The food security needs of individuals and households in our communities may similarly go unnoticed and be ... -
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 ... -
Hinoki Falsecypress, Chamaecyparis obtusa
(Virginia Cooperative Extension, 2010-06-11)This publication covers the physical and main features, plant needs, functions, care, and additional information for Hinoki Falsecypress, Chamaecyparis obtusa. -
Hinoki Falsecypress, Chamaecyparis obtusa
(Virginia Cooperative Extension, 2018-09-20)Describes Hinoki Falsecypress, its plant needs, functions in landscaping, and provides a list of cultivars. -
A History of Plant Pathology in Virginia (1888-1997)
(University Archives, Virginia Tech, 2003-04)Introduction The Pre-Alwood Era The Alwood Era (1888-1904) The Moncure Era (1904-1908) The Reed Era (1908-1915) The Fromme Era (1915-1928) The Wingard Era (1928-1964) I - 1928-1935 ... -
Home on the Digital Range: Ranchers' Web Access and Use
(2019-06)Access to the Internet continues to grow in rural areas, ensuring ranchers will have increasing opportunities to use the Web to find information about management practices that may provide them ecological and financial ... -
Homefield Farm at Kentland Farm 2018 Annual Report
(Virginia Tech, 2018)Homefield Farm (formerly the Dining Services Farm) is a collaborative partnership between Dining Services, the College of Agriculture and Life Sciences, and the School of Plant and Environmental Sciences. This annual report ... -
Homefield Farm at Kentland Farm 2019 Annual Report
(Virginia Tech, 2019)Homefield Farm (formerly the Dining Services Farm) is a collaborative partnership between Dining Services, the College of Agriculture and Life Sciences, and the School of Plant and Environmental Sciences. This annual report ... -
Homefield Farm at Kentland Farm: 2017 Annual Report
(Virginia Tech, 2017)Homefield Farm (formerly the Dining Services Farm) is a collaborative partnership between Dining Services, the College of Agriculture and Life Sciences, and the School of Plant and Environmental Sciences. This annual report ...
