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Filtering by: Subject Ponderosa pine -- Diseases and pests -- Idaho Decade 1940-1949 Rights Statement Copyright Not Evaluated

The western pine beetle and its destructiveness to western yellow pine : silviculture project 1947

Creator:

Vandal, Cecil G.

Resource Type:

Undergraduate Thesis

Full Text:

ponderosa pine forests. This insect is called hark beetle because it in habits tne inner layer of bark and
Ponderosa pine beetles in relation to the ponderosa pine yield in the Northwest

Creator:

Kimmey, Francis E.

Resource Type:

Undergraduate Thesis

Full Text:

ponderosa pine timber holders; the causitive agents; the magnitude of the losses; the past and present
Profitable selective mortality cutting in ponderosa pine, or, Attempted control of the western pine bark beetle by stand improvement

Creator:

Kower, Eugene W.

Resource Type:

Undergraduate Thesis

Full Text:

operator has a vast holding in the ponderosa pine belt of northern California and the sarrrrle tract upon
The O. and C. Pine Survey and the financial analysis

Creator:

Simpson, Victor

Resource Type:

Undergraduate Thesis

Full Text:

17 A« Sugar Pine 1. M.A.I./ac. trees 12" and larger, 370 bd. ft. (as sumed ponderosa pine