1-3 of 3 Books
A ponderosa pine needle miner outbreak in the Flathead Indian Reservation and Missoula Valley and potential defoliation for 1978
A ponderosa pine needle miner outbreak in the Flathead Indian Reservation and Missoula Valley and potential defoliation for 1978
By Scott Tunnock
Potential defoliation in 1979 from a ponderosa pine needle miner on the Flathead Indian Reservation and Missoula Valley, Montana
Potential defoliation in 1979 from a ponderosa pine needle miner on the Flathead Indian Reservation and Missoula Valley, Montana
By Scott Tunnock
Implants and sprays for control of ponderosa pine needle miner in foliage of individual trees
Implants and sprays for control of ponderosa pine needle miner in foliage of individual trees
By Robert E. Stevens