Browsing by Author "Bever, Dale N."




TitleAuthor(s)Issue Date
1948-1949 aerial seeding experimentsBever, Dale N.; Oregon State Board of ForestrySep-1953
Evaluation of factors affecting natural reproduction of forest trees in central western OregonBever, Dale N.; Oregon State Board of ForestryDec-1954
Progress report on the Cochran Airplane Seeding ExperimentWoods, John B. (John Burton), 1890-; Bever, Dale N.; Oregon State Board of ForestryNov-1952
The relationship of stocking percent to number of trees per acre on artificially seeded areasBever, Dale N.; Oregon State Board of ForestryDec-1952
Revised "number of trees per acre" curvesBever, Dale N.; Lavender, Denis P.; Oregon State Board of ForestryOct-1955
A study of a stocking survey system and the relationship of stocking percent as determined by this system to number of trees per acreBever, Dale N.; Oregon State Board of ForestryJan-1949
A summary of notes from ten experimental direct seeding plots established in the Cochran area from 1944 to 1947Bever, Dale N.; Oregon State Board of ForestryNov-1952
Surveying forest lands for stockingBever, Dale N.; Oregon Forest Research CenterMay-1961
Wheat treated with thallium sulphate for use as rodent baitBever, Dale N.; Oregon State Board of Forestry1950