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Modern Logging and Milling
Spelled Economic Recovery for the South But Spurred the End of the
Longleaf Forest
(bolded words in text indicate key words
and concepts)
Student
Information:
Timber and forest products are the biggest industry in many southern
states. When pulp and paper mills came to the South, they helped
landowners and small towns make money. Longleaf pine was not a good
tree for paper making and it began to disappear. Longleaf pine still
makes very good lumber and utility
poles and is a good tree for
landowners to have on their land.
Teacher Information:
Timber still remains one of the South's biggest crops. For example,
timber is Alabama's largest crop, returning more money to landowners
than cotton, peanuts, corn, soybeans, and wheat combined. Forest
industry is also the state's largest industry. Although
71% of the state's acreage is forested, longleaf acreage has declined
precipitously. Much of today's forest is grown like a crop, primarily
for its cellulose used as
fiber in the manufacture of pulp
and paper. Trees are harvested when they reach economic
maturity rather then ecologic
maturity. For this reason, forest rotations are often
not extended past 15 - 20 years. Additionally, loblolly and slash
pines are the preferred trees because of their rapid early growth
and adaptability to a wide range of sites. For the most part, these
forest are grown as a monoculture
and do not contain the biodiversity
or unique plants and animals seen in the native longleaf pine forest.
The pulp and paper industry came to the South in the 1940's and
1950's and gave landowners a strong market for low quality timber.
That, along with the boll weevil,
shifted that state's market from one dominated by agriculture (cotton)
to one dominated by forest industry. Longleaf is not a tree well
suited for the pulp and
paper industry, so it was routinely cut and replaced
with other pine species. Today, longleaf pine still supplies the
highest quality forest products as lumber, utility poles, and pine
straw.
Key Words and Concepts (click
on for glossary definition): biodiversity,
boll
weevil, cellulose,
ecologic
maturity, economic
maturity, fiber,
forest
industry, lumber,
monoculture,
pine
straw, poles,
pulp
and paper industry.
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