White spruce plantation growth and yield at the Petawawa Forest Experiment Station
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White spruce plantation growth and yield at the Petawawa Forest Experiment Station

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Published by Queen"s Printer] in [Ottawa .
Written in English

Subjects:

  • White spruce.

Book details:

Edition Notes

Statementby W. M. Stiell and A. B. Berry.
SeriesForestry Branch. Departmental publication no. 1200
ContributionsBerry, A. B., joint author.
Classifications
LC ClassificationsSD13 .A215 no. 1200
The Physical Object
Pagination15 p.
Number of Pages15
ID Numbers
Open LibraryOL4369046M
LC Control Number78513396

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A thinning experiment to examine the relation of stand growth to density of residual growing stock was established in at the Petawawa Forest Experiment Station, Ontario, in plantations of Picea glauca about 35 years old, growing on sandy old-field sites. In a treatment series, sample plots were thinned from below to b.a. values of 80, , and sq. ft./acre, and a control plot was left Stiell, W. M. Response of white spruce plantation to three levels of thinning from below, Forestry Chronicle Stiell, W. M., and A. B. Berry. Development of unthinned white spruce plantations to age 50 at Petawawa Forest Experiment Station. Canadian Forestry Service, Publication Ottawa, ON. 18 ://   OLD GROWTH FORÊTS ANCIENNES he Petawawa Research Forest (PRF), about km north of Ottawa, has been an active research site for close to one hundred years. According to the Canadian Forest Service, it is the oldest continuously operated forest research centre in Canada. The PRF shares a unique relationship with the   Yield of unthinned red pine plantations at the Petawawa. Posted on by bomu (PDF) Growth and Yield of Red Pine in the Lake States

  FERTILIZATION OF A WHITE SPRUCE PLANTATION IN NORTH CENTRAL I. MINNESOTA: FIVE-YEAR GROWTH RESPONSES. 2. Keith R. Cudworth and David F. Griga1 ABSTRACT. A l6-year-old white spruce (Picea glauca (Moench) Voss) plantation in north central Minnesota was fertilized with varying rates of N, P, and   Yield of unthinned red pine plantations at the Petawawa Forest Experiment Station. Canadian Forestry Service Pub. 16 p. Thrower, J.S. Estimationg site quality from early height growth in white spruce and red pine plantations in the Thunder Bay area. thesis. Lakehead University, Thunder Bay, Ontario. :// Comparison between genetic and environmental influences on lumber bending properties in young white spruce July Wood and fiber science: journal of the Society of Wood Science and Technology 38(3)   There is a legacy of long-term research trials across the country (Anon., , Irland et al., , Mitchell and Lee, , Mitchell and Vyse, , Thomson and Mitchell, ).However, official designated National Research Forests are limited to ARF and PRF, both located in eastern ://

  de la plantation et I'intensit6 relative de la coupe, sans nuire a la croissance du peuplement. Introduction In a thinning experiment to examine the relation of stand growth of white sprLce (Picea glauca (Moench) Voss) to density of the residual growing stock was established at the Petawawa National Forestry lnstitute in three Perala, Donald A. Growth and Yield of black spruce on organic soils in Minnesota. USDA Forest Service, Research Paper NC North Central Forest Experiment Station, St. Paul, MN. 16 p. Richardson, J. Releasing softwood regeneration from overtopping alders. Canadian Forestry Service, Information Report N-X Liechty HA, Mroz GD, Reed DD () The growth and yield responses of a site quality red pine plantation to seven thinning treatments and two thinning intervals. Can J For Res –   The white spruce database consisted of 28 sets of D Q, MAI, A, D and S estimates: (1) 24 sets of yield table estimates at 50 years for initial spacings of , , , , , , and m established on site qualities of 15, 18, 21 and 24 m (source: Appendix B in Bell et al., ); (2) 3 sets of measured yield responses at 37