Search Results - "WHISENANT, S. G"

Individual versus community level processes and pattern formation in a model of sand dune plant succession by Feagin, R.A., Wu, X.B., Smeins, F.E., Whisenant, S.G., Grant, W.E.

“…A cellular automata model of a sand dune plant community on Galveston Island, Texas, USA was utilized to test hypotheses regarding individual plant…”
Get full text

Fragmentation and Changes in Hydrologic Function of Tiger Bush Landscapes, South-West Niger by Wu, X. B., Thurow, T. L., Whisenant, S. G.

“…1 Fragmentation of tiger bush landscapes in south-west Niger between 1960 and 1992 is evidenced by a reduction of percentage woody vegetation cover, changes in…”
Get full text

Seasonal patterns of plant flammability and monoterpenoid content in Juniperus ashei by OWENS, M. K, LIN, C.-D, TAYLOR, C. A, WHISENANT, S. G

“…The susceptibility of Juniperus communities to prescribed fires can vary greatly throughout the year. The objective of this project was to determine the…”
Get full text

Bottomland hardwood forest species responses to flooding regimes along an urbanization gradient by Simmons, M.E., Wu, X.B., Whisenant, S.G.

“…Urbanization alters stream hydrology, hence flooding frequency and duration in floodplain wetlands. Potential impacts include shifts in species composition and…”
Get full text

Postfire population dynamics of Bromus japonicus by Whisenant, Steven G.

“…Bromus japonicus Thunb. is an alien species which has become an important component of northern mixed-prairie communities. Bromus japonicus density, seed…”
Get full text

Successional Trajectories of a Grazed Salt Desert Shrubland by Whisenant, S. G., Wagstaff, F. J.

“…Successional trajectories through the statistical space of ordinations were used to examine response to grazing in salt desert shrub communities of western…”
Get full text

Bibliography of metal oxide surge arresters, 1990-1992 by Thallam, R.S., Koepfinger, J.L., Lee, G.E., Melvold, D.J., Lenk, D.W., Posey, J.B., Worden, D., Dawson, D., Whisenant, S.G., Stump, K.B., Odenberg, R.

“…This is the second and continuation of the metal oxide surge arresters bibliography first published in IEEE Transactions on Power Delivery, vol. 8, no. 3,…”
Get full text

Triclopyr persistence in northern Idaho forest vegetation by Whisenant, S.G, McArthur, E.D

“…The persistence of the herbicide triclopyr in the forage at two northern Idaho sites was examined in order to deterimine if the chemical may be safely used…”
Get full text

Evaluation of Selected Shrubs for Arid and Semiarid Game Ranges by Whisenant, Steven G., Ueckert, Darrell N., Huston, James E.

“…Wildlife production in arid and semiarid areas may be limited because of scarce or low quality forages as well as a lack of water. Shrubs, particularly…”
Get full text

Effects of fire on Texas wintergrass communities by Whisenant, S. G., Ueckert, D. N., Scifres, C. J.

“…The effect of season of burning on standing crop, point frequency, density, and reproductive vigor of Texas wintergrass (Stipa leucotricha Trin. & Rupr.)…”
Get full text

Influence of Organosilicone Surfactants and Spray Nozzle Types on the Fate and Efficacy of Clopyralid on Honey Mesquite (Prosopis glandulosa) by Bovey, Rodney W., Franz, Eric, Whisenant, Steven G.

“…Greenhouse and laboratory experiments were conducted to evaluate the influence of two organosilicone surfactants and spray nozzle types on the spray…”
Get full text

Asdop - An Auxiliary System Design Optimization Program by Vass, D W, Price, M M, Dalton, J G, Whisenant, S G

“…Hand calculation techniques used in the design of auxiliary electric power systems are time consuming, tedious and do not provide the engineer with the…”
Get full text

Selective Control of Mountain Big Sagebrush (Artemisia tridentata ssp. vaseyana) with Clopyralid by Whisenant, Steven G.

“…Sprays of 2.2 kg ae/ha of 2,4-D [(2,4-dichlorophenoxy)acetic acid] and 0.5, 1.1, or 2.2 kg ae/ha of clopyralid (3,6-dichloro-2-pyridinecarboxylic acid) were…”
Get full text

Mesquite and grass interference with establishing redberry juniper seedlings by Teague, W.R, Dowhower, S.L, Whisenant, S.G, Flores-Ancira, E

“…Excessive cover of juniper (Juniperus pinchotii Sudw.) reduces forage production, interferes with livestock management, and diminishes the watershed and…”
Get full text

Spring Burning Japanese Brome in a Western Wheatgrass Community by Whisenant, Steven G., Uresk, Daniel W.

“…Plots dominated by Japanese brome (Bromus japonicus) and western wheatgrass (Agropyron smithii) were burned in Badlands National Park, South Dakota, in April…”
Get full text

Germination responses of Anisacanthus wrightii (Torr.) Gray (Acanthaceae) to selected environmental variables [Ecological and physiological aspects, Texas] by Whisenant, S. G., Ueckert, D. N.

“…Anisacanthus wrightii seed germination and radicle growth were greatest at 35° C and both rapidly decreased at temperatures above 35°C. Seeds germinated…”
Get full text

Redberry juniper-herbaceous understory interactions by Dye, K.L. II (Texas Agricultural Experiment Station, San Angelo), Ueckert, D.N, Whisenant, S.G

“…Basal cover, density, biomass, and species richness of the understory were measured in concentric zones from the stem bases of large redberry juniper…”
Get full text

Water quality effects on stability and phytotoxicity of picloram and clopyralid by Whisenant, S.G. (Texas AandM University, College Station), Bovey, R.W

“…Water quality effects on stability of picloram (4-amino-3,5,6-trichloro-2-pyridinecarboxylic acid) and clopyralid (3,6-dichloro-2-pyridinecarboxylic acid) were…”
Get full text

Droplet Size and Spray Volume Effects on Honey Mesquite Mortality with Clopyralid by Whisenant, S. G., L. F. Bouse, R. A. Crane, Bovey, R. W.

“…The effects of droplet size and spray volume (spray-mixture application rate) on honey mesquite (Prosopis glandulosa Torr.) mortality were evaluated using 0.55…”
Get full text

Factors Influencing Bitterweed Seed Germination by Whisenant, S. G., Ueckert, D. N.

“…Bitterweed seed germination exceeded 90% at constant temperatures between 20° and 25° C and more than 65% between 15° and 30° C in a controlled environment…”
Get full text