Author: Publisher:
ISBN:
Category : Jack pine
Languages : en
Pages : 12
Book Description
The Susceptibility of Jack Pine from Lake States Sources to Insects and Diseases
Author: The Susceptibility of Jack Pine from Lake States Seed Sources to Insects and Diseases
Author: Alexander Carlton HodsonPublisher:
ISBN:
Category :
Languages : en
Pages : 12
Book Description
Pest Susceptibility Variation in Lake States Jack Pine Seed Sources
Author: James P. KingPublisher:
ISBN:
Category : Eastern gall rust
Languages : en
Pages : 16
Book Description
The Susceptibility of Jack Pine from Lake States Seed Sources to Insect and Disease Pests
Author: North Central Forest Experiment Station (Saint Paul, Minn.)Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Pest Susceptibility Variation in Lake States Jack Pine Seed Sources
Author: James P. KingPublisher:
ISBN:
Category : Eastern gall rust
Languages : en
Pages : 0
Book Description
Twenty-year results of the Lake States jack pine seed source study
Author: Richard M. JeffersPublisher:
ISBN:
Category : Jack pine
Languages : en
Pages : 24
Book Description
Proceedings of the Ninth Lake States Forest Tree Improvement Conference, August 22-23, 1969
Author: Research Paper NC.
Author: Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 352
Book Description
Author: H. O. Batzer
Author: