Browsing by Subject "rangeland ecology and management."
Now showing items 21-40 of 55
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(Texas A&M University, 2002)To assess the effects of cattle herbivory on vegetation community structure and composition in a Texas coastal salt marsh, data measuring several vegetation parameters were collected in four distinct habitats within a ...
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(Texas A&M University, 2002)Degradation of Icelandic rangelands characterized by Andisols has been extensive. The goal of this research was to assess the effect of contrasting land cover types on ecological factors believed to be important for the ...
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(Texas A&M University, 1996)Interception of precipitation by blueberry (Juniperus ashei Buchh.) and redberry juniper (Juniperus pinchotii Sudw.) canopies was analyzed using gross precipitation, throughfall, and stemflow data collected at the Texas ...
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(Texas A&M University, 1997)The Beaverhead Ranch is located in Southwest Montana and operates a 7,000 head cow-calf operation on 257,000 acres. This ranch has been in operation under the management of Koch Beef since 195 1, a subsidiary of Koch ...
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(Texas A&M University, 1996)Not available
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(Texas A&M University, 2002)The effects of sixteen environmental and physical variables on the growth of six natural populations and on the establishment and growth of transplanted populations of widgeon grass, Ruppia maritima L. s.l., were evaluated ...
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(Texas A&M University, 1999)The Texas Agricultural Extension Service Rangeland Ecology and Management Program Unit (TAEX-RLEM) initiated the Rangeland Resource Survey in 1997 to evaluate the success of the Unit in educating and satisfying Texas ...
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(Texas A&M University, 1994)To improve and develop my professional skills, a wetland assessment and delineation was performed for Lakewood Heights, a proposed residential subdivision consisting of 133 hectares, more or less, located in northeast ...
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(Texas A&M University, 1997)The intent of this study was to analyze the accuracy of jurisdictional delineations which were conducted using readily available aerial photographs of different scales and film type, taken after differing rainfall events. ...
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(Texas A&M University, 1999)Soil erosion from cultivated steeplands is a major environmental problem in Central America. Considerable funding has been and is being invested in the implementation of soil conservation projects to address the on-farm ...
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(Texas A&M University, 2000)Rootplowing has been widely used to reverse the natural conversion of south Texas grasslands to woodlands. This study documented the long-term dynamics of huisache (Acacia smallii Isley), honey mesquite (Prosopis glandulosa ...
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(Texas A&M University, 1997)The increasing number Texas landowners owners seeking additional sources of ranching income and the growing demand for nature-based recreational opportunities have prompted many land managers to consider including nature ...
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(Texas A&M University, 2000)Information regarding the dynamics of overstory/understory relationships in managed forests is required to support ecologically-based management of multi-resource production systems. The goal of this project was to define ...
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(Texas A&M University, 2000)A mail survey of Texas' private landowners was conducted in the fall of 1996 to assess the potential use of electronic information sources as a tool for natural resource management. Eight hundred private landowners in ...
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(Texas A&M University, 1997)Research was conducted to determine the feasibility of predicting percent dietary crude protein (CP), phosphorus (P), and digestible organic matter (DOM) of white-tailed deer (Odocoileus virginianus) through analysis of ...
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(Texas A&M University, 1993)Not available
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(Texas A&M University, 2001)The recent trend of land parcelization and habitat fragmentation has prompted concern among scientists. This concern has led to studies exploring the causes and effects of both events, but has not targeted the owners of ...
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(Texas A&M University, 1993)Not available
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(Texas A&M University, 2002)Aerial herbicide treatments initiated in August 1999 on the Pecos River near Orla, Texas, were evaluated for saltcedar density, vegetation cover and soil salinity pre-treatment and one and two years post-treatment. Saltcedar ...