Author : Jonathan W. Wright
Publisher :
Page : 92 pages
File Size : 31,30 MB
Release : 1960
Category : Afforestation
ISBN :
The purpose of this bibliography is to provide a convenient guide to material published 1956 and 1957 on forest genetics which will enable research workers and students to find needed references without a time-consuming individual search of the many resources.
Author :
Publisher :
Page : 92 pages
File Size : 39,51 MB
Release : 1956
Category : Forests and forestry
ISBN :
Author : Jonathan W. Wright
Publisher :
Page : 104 pages
File Size : 26,54 MB
Release : 1962
Category : Agriculture
ISBN :
This bibliography on forest genetics is the fourth in a series compiled from the forestry and botanical literature of the world. This publication was prepared to enable research workers and students to find pertinent references on the genetics of forest trees.
Author : Ellen Kay Miller
Publisher :
Page : 122 pages
File Size : 47,88 MB
Release : 1992
Category : Agriculture
ISBN :
Author : United States. Department of Agriculture
Publisher :
Page : 108 pages
File Size : 14,33 MB
Release : 1969
Category : Agriculture
ISBN :
Author : United States. Dept. of Agriculture
Publisher :
Page : 132 pages
File Size : 43,52 MB
Release : 1965
Category : Agriculture
ISBN :
Author : Jonathan W. Wright
Publisher :
Page : 0 pages
File Size : 17,1 MB
Release : 1960
Category : Afforestation
ISBN :
The purpose of this bibliography is to provide a convenient guide to material published 1956 and 1957 on forest genetics which will enable research workers and students to find needed references without a time-consuming individual search of the many resources.
Author : John Martin Miller
Publisher :
Page : 732 pages
File Size : 15,70 MB
Release : 1959
Category : Agriculture
ISBN :
This publication reviews the results of research on the western pine beetle up to July 1, 1952. It shows the progress that has been made in over a half-century of study of this one bark beetle. It also records the trials and errors--the research that ran into blind alleys. The record of this pioneer effort in the field of forest entomology in the United States should be of great help to research workers who are faced with similar problems.
Author : David H. Dawson
Publisher :
Page : 36 pages
File Size : 33,47 MB
Release : 1970
Category : Forest products
ISBN :
Author : Ellen Kay Miller
Publisher :
Page : 118 pages
File Size : 31,22 MB
Release : 1992
Category : Agriculture
ISBN :
