The Origin and Spread of White Pine Blister Rust
by Kim E. Hummer

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Author: Kim E. Hummer - September 1999

Email: khummer@ars-grin.gov

Home Page: http://www.ars-grin.gov/cor

 

Table of Contents

White Pine Blister Rust

White Pine Blister Rust Timeline

White Pine Species Distribution

White Pine Blister Rust Origin and Distribution

White Pine Blister Rust Origin and Dispersal

White Pine Blister Rust Origin and Dispersal

White Pine Blister Rust Timeline

White Pine Blister Rust Timeline

White Pine Blister Rust Origin and Distribution

White Pine Blister Rust Origin and Distribution

White Pine Blister Rust infected pines

White Pine Blister Rust Timeline

White Pine Blister Rust Origin and Dispersal

White Pine Species Distribution

White Pine Species Distribution

White Pine Species Distribution

Introduction of White Pine Blister Rust 1910

Spread of White Pine Blister Rust 1920

Spread of White Pine Blister Rust 1930

Spread of White Pine Blister Rust 1940

Spread of White Pine Blister Rust 1950

Spread of White Pine Blister Rust 1960

Spread of White Pine Blister Rust 1970s

Spread of White Pine Blister Rust 1980s

Spread of White Pine Blister Rust 1990s

Spread of White Pine Blister Rust 1990s

White Pine Blister Rust Origin and Distribution

WPBR on Sugar Pine seedling

WPBR on ‘Ben Alder’ black currant