Browsing by Subject "Forestry"
Now showing items 1-20 of 21
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(Texas A&M University. Libraries, 1983)A conceptual model of industrial location selection was synthesized from spatial microeconomics and business strategy. The model was empirically tested by (1) identifying and ranking important location factors, (2) quantifying ...
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(Texas A&M University. Libraries, 1983)SAMTAM--Sawmill Analysis Model from Texas A&M was developed in three versions: (1) in Fortran for a mainframe computer, (2) in Applesoft for the Apple II, and (3) for the TI-59 calculator. SAMTAM is better than other models ...
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(Texas A&M University. Libraries, 1978)Objectives of this study were to quantify avian density and diversity as related to changes in vegetation structure of southern pine stands over a rotation interval (ca 35 years) and to determine the value of forest ...
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(2005-10-19)This publication explains how to determine whether a storm-damaged tree can be saved. If the damage is not severe, most trees will recover in time. Helpful illustrations depict different levels of damage.
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(2007-10-08)This publication explains how to determine whether a storm-damaged tree can be saved. If the damage is not severe, most trees will recover in time. Helpful illustrations depict different levels of damage.
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(Texas A&M University. Libraries, 1976)This study was initiated to determine if differential response in growth and uptake of nutrients occurred among open-pollinated families of American sycamore when they were subjected to all combinations of three moisture ...
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(Texas A&M University. Libraries, 1981)A discrete, stochastic simulation model was developed to simulate and evaluate chip harvesting systems. FSCAT, an acronym which stands for felling, skidding, chipping and trucking, was written in modular form with the ...
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Elemental concentrations as a means of early evaluation of open-pollinated families of loblolly pine (Texas A&M University. Libraries, 1975)This study was initiated to evaluate elemental concentrations, and seedling traits measured in the greenhouse and in the field for use with early testing programs. Instrumental neutron activation analysis (INAA) was employed ...
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(2002-05-22)Elm leaf beetles damage all varieties of elm trees. Learn how to identify this insect and understand its biology and life cycle. There are suggestions for controlling elm leaf beetles, as well as a table of insecticides ...
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(Texas A&M University. Libraries, 1976)Factor analysis and unweighted average clustering techniques were employed to reduce the West Gulf Region into 10 more homogeneous subregions for forest resource dependency analysis. Factor analysis utilized 32 variables ...
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(Texas A&M University. Libraries, 1981)Site preparation influence on production of planted 5-year old loblolly pines from two East Texas locations was tested by measuring density, dbh, total height, and biomass on four site preparation treatments; leave, burn, ...
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(Texas A&M University. Libraries, 1984)Three inter-related experiments were used to evaluate the role of inter-family competition in the growth and development of loblolly pine (Pinus taeda L.). In the first study, five 20-year-old progeny tests of loblolly ...
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(Texas A&M University. Libraries, 1984)This dissertation presents results of two separate studies. The first study evaluated chemical and manual pruning techniques for inducing fascicular bud and shoot development of nine-month-old slash pine; subsequent rooting ...
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(Texas A&M University. Libraries, )The use of clearcut and burn and clearcut and leave site preparation techniques were investigated to determine their influence on nutrient distribution and seedling development in a pine plantation. The study site was ...
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(2004-01-09)Managing pine forests for the production of pine straw is a promising new enterprise in East Texas. This publication explains the processes and equipment needed to harvest and market pine straw.
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(2005-10-19)When timber is damaged by a storm, landowners may have questions such as "Who can I call for help? "How fast do I need to salvage my damaged timber? or "How can timber value be estimated in damaged timber stands? This ...
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(2005-10-19)Landowners who must decide whether or not to salvage damaged timber and how to go about it will find this publication helpful.
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(2005-10-31)This leaflet helps landowners know how to estimate the value of their damaged timber and determine whether or not to salvage it.
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(Texas A&M University. Libraries, 1981)Carbohydrates from loblolly pine (Pinus taeda L.) seedlings of a mesic and zeric family were compared under adequate soil moisture conditions and soil moisture stress. Carbohydrate trends in one-year-old seedlings grown ...
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(2005-10-19)Landowners often need professional help after a weather-related disaster has damaged timber stands. A consulting forester can help a landowner develop management strategies that fit the landowner's objectives. This publication ...