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Articles 1 - 3 of 3
Full-Text Articles in Life Sciences
Mr230: Weight Tables For Tree And Shrub Species In Maine, Harold E. Young, John H. Ribe, Kevin Wainwright
Mr230: Weight Tables For Tree And Shrub Species In Maine, Harold E. Young, John H. Ribe, Kevin Wainwright
Miscellaneous Reports
Some biomass data on the components of tree and shrub species were collected nearly every summer from 1963 through 1978 for the express purpose of relating fresh and dry weight to the commonly measured physical dimensions of height and diameter at breast height. The first opportunity to conduct a biomass inventory occurred in 1974 in conjunction with a volume inventory of the Public Lots in Maine. In order to include all woody vegetation at least 1.0' (30 cm) in height it was decided to measure all trees 1.0" (2.5 cm) and larger on a variable point sample and to measure …
A Synthetic Sex Pheromone For The Large Aspen Tortrix In Alaska, R.A. Werner, J. Weatherston
A Synthetic Sex Pheromone For The Large Aspen Tortrix In Alaska, R.A. Werner, J. Weatherston
Aspen Bibliography
No abstract provided.
Individual Ants Specialize On Particular Aphid Herds (Hymenoptera: Formicidae; Homoptera: Aphididae), B.C. Ebbers, E.M. Barrows
Individual Ants Specialize On Particular Aphid Herds (Hymenoptera: Formicidae; Homoptera: Aphididae), B.C. Ebbers, E.M. Barrows
Aspen Bibliography
No abstract provided.