Flora Library
Search for growth cessation host:www.na.fs.fed.us
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growth cessation host:www.na.fs.fed.us
Listing 1 - 5 from 5 for growth cessation
black cottonwood fraser magnolia red pine british columbia growing season pine grows soils and topography annual precipitation vancouver island organic matter western white pine grows washington and oregon range extends maple acer coastal plain siskiyou mountains
Pinus monticola Dougl
... to 46 cm (18 in) on poor sites. Both height growth and diameter growth of western white pine in the Inland Empire usually ... as June 21. Here, shoot growth usually ends by August 11; reported dates for shoot growth cessation are as early as June 9 ... larch can usually maintain its superiority in height growth through maturity, but lodgepole pine's growth superiority seldom lasts past age 50. Similarly, ...
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Magnolia fraseri Walt
... region are of stump sprout origin; possibly many are seedling sprouts (7). In this growth habit, the species closely resembles yellowpoplar and northern red oak. Seemingly, clearcutting with resultant ... to begin growth in spring 1965 and 1966, but it grew very rapidly until growth cessation in late August (14). Peak growth occurred at or below midslope. Average circumferential 3-year growth measured ...
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Pinus resinosa Ait
... continue to grow after cambial growth stops. After this the needles reach their maximum growth rate, followed by a second high of cambial growth. After nearly all growth is completed and ... ,90). Growth and Yield- Cambial growth occurs as springwood cells during the period of active elongation and high auxin synthesis. Summerwood cells are produced following the cessation of terminal growth and ...
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Taxodium distichum (L
... densities at age 60 resulted in faster growth of individual crop trees, but in slower growth per unit area than for the ... thinning or a heavier thinning (49). Volume growth of a 63-year-old second-growth stand in Louisiana, with an average density of ... often destroyed in a few days. The Soil Conservation Service recommends cessation of baldcypress planting until control measures are found. To date, ...
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Populus trichocarpa To rr
... conditions in Massachusetts have shown that northern provenances cease growth earlier than southern provenances (21). Moreover, cessation of growth among clones from the same latitude was related ... indicates that several aspects of shoot growth are under genetic control: date of flushing, amount of early growth, growth rate in midseason, date of cessation, and average length of internode ...
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