The Management of White Pine in Maine
Author : Edward G. Hamblen
Publisher :
Page : 86 pages
File Size : 23,30 MB
Release : 1947
Category :
ISBN :
Author : Edward G. Hamblen
Publisher :
Page : 86 pages
File Size : 23,30 MB
Release : 1947
Category :
ISBN :
Author : Arthur G. Randall
Publisher :
Page : 3 pages
File Size : 28,57 MB
Release : 1958
Category :
ISBN :
Author : Kenneth F. Lancaster
Publisher :
Page : 8 pages
File Size : 23,80 MB
Release : 1984
Category : Forest management
ISBN :
Author : Richard L. Bradbury
Publisher :
Page : 34 pages
File Size : 14,1 MB
Release : 1989
Category : Blister rust
ISBN :
Author : Alan J. Kimball
Publisher :
Page : 290 pages
File Size : 40,72 MB
Release : 1978
Category : Dwight B. Demeritt Forest (Me.)
ISBN :
Author : Steven A. Katovich
Publisher :
Page : 16 pages
File Size : 33,46 MB
Release : 1993
Category : Blister rust
ISBN :
Author : Maine. Bureau of Forestry
Publisher :
Page : 154 pages
File Size : 22,12 MB
Release : 1985
Category : Forest management
ISBN :
Author :
Publisher :
Page : 166 pages
File Size : 24,85 MB
Release : 2003
Category : White pine
ISBN :
Author : Robert K. Shepard
Publisher :
Page : 24 pages
File Size : 46,45 MB
Release : 1987
Category : Forest soils
ISBN :
Plots in seven eastern white pine sawlog stands were treated with nitrogen at rates of 0, 56, 112, and 224 kg/ha. After four years the largest increase in basal area growth, 0.31 dm2/tree, and volume growth, 13.0 m3/ha, occurred in plots that received 112 kg/ha. It appears that an application rate of 112 kg/ha may provide a real return of 15% or more in some stands.
Author : Jack Rajala
Publisher :
Page : 164 pages
File Size : 46,13 MB
Release : 1998
Category : Nature
ISBN :