Seed Dissemination in Small Clearcuttings in North-central California PDF Download

Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Seed Dissemination in Small Clearcuttings in North-central California PDF full book. Access full book title Seed Dissemination in Small Clearcuttings in North-central California by Philip M. McDonald. Download full books in PDF and EPUB format.

Seed Dissemination in Small Clearcuttings in North-central California

Seed Dissemination in Small Clearcuttings in North-central California PDF Author: Philip M. McDonald
Publisher:
ISBN:
Category : Clearcutting
Languages : en
Pages : 12

Book Description

Seed Dissemination in Small Clearcuttings in North-central California

Seed Dissemination in Small Clearcuttings in North-central California PDF Author: Philip M. McDonald
Publisher:
ISBN:
Category : Clearcutting
Languages : en
Pages : 12

Book Description

Seed Dissemination in Small Clearcuttings in North-central California

Seed Dissemination in Small Clearcuttings in North-central California PDF Author: Philip M. McDonald
Publisher:
ISBN:
Category : Clearcutting
Languages : en
Pages : 0

Book Description
In a 1964-1967 study on the Challenge Experimental Forest, seedfall was evaluated in 2-, 5-, and 10-acre circular clearcuttings. During the 4 years, 10 seed crops, ranging from light to bumper, were produced by ponderosa pine. white fir, Douglas-fir, and incense cedar. Seedfall ranged from 76 to 40,691 sound seed per acre (188 to 100,547/ha) for a single species in a given year. From 89 to 100 percent of each species' seed fell within an area 1 1/2 times the height of the average dominant tree. Overall, seed distribution was highly variable.

Research Paper PSW.

Research Paper PSW. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 12

Book Description

Improving Plantation Establishment by Optimizing Growth Capacity and Planting Time of Western Yellow Pines

Improving Plantation Establishment by Optimizing Growth Capacity and Planting Time of Western Yellow Pines PDF Author: George T. Ferrell
Publisher:
ISBN:
Category : Abies concolor
Languages : en
Pages : 96

Book Description
A trial of 36 species of Eucalyptus near Concord, California, found species of sufficiently rapid growth and good survival to merit further screening. Species from western Australia and of the subgenus Monocalyptus all failed on the site. E. camaldulensis, E. dalrympleana, E. glaucescens, E. grandis, E. nitens, E. ovata, and E. viminalis were the species with best survival and growth.

USDA Forest Service Research Paper PSW.

USDA Forest Service Research Paper PSW. PDF Author: Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 564

Book Description

Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1298

Book Description

Government Reports Announcements & Index

Government Reports Announcements & Index PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1132

Book Description

Monthly Catalogue, United States Public Documents

Monthly Catalogue, United States Public Documents PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1124

Book Description

Intermountain Region Guide

Intermountain Region Guide PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 502

Book Description

Final Environmental Impact Statement for the Intermountain Region Guide

Final Environmental Impact Statement for the Intermountain Region Guide PDF Author:
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 510

Book Description

➤