Last edited by Sara
Sunday, July 26, 2020 | History

2 edition of Natural seedlings and sprouts after regeneration cuttings in old-growth redwood found in the catalog.

Natural seedlings and sprouts after regeneration cuttings in old-growth redwood

Kenneth N. Boe

Natural seedlings and sprouts after regeneration cuttings in old-growth redwood

by Kenneth N. Boe

  • 175 Want to read
  • 3 Currently reading

Published by Pacific Southwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture in Berkeley, Calif .
Written in English

    Subjects:
  • Redwood.,
  • Forest regeneration.

  • Edition Notes

    StatementKenneth N. Boe.
    SeriesUSDA Forest Service research paper PSW -- 111.
    The Physical Object
    Pagination17 p. :
    Number of Pages17
    ID Numbers
    Open LibraryOL15575398M

      Trees removed but sprouts develop from roots These little trees are sprouting at great distances from where the trunk once stood. The question I have is how to kill off the rest of the tree, including the buried roots. I read that poison should have been applied directly to the trunk right after cutting the tree down and while it was.   Trees that do not produce root sprouts are unlikely to regrow once the tree is down and the stump ground up into chips. Large roots may remain in .

    Growth and mortality after regeneration cuttings in old-growth redwood. U.S. Forest Service Research Paper PSW, Pacific Southwest Forest and Range Exp. Station, Berkeley, CA. Boe, K.N. Natural seedlings and sprouts after regeneration cuttings in old-growth redwood. Natural regeneration is a "human-assisted natural regeneration" means of establishing a forest age class from natural seeding or sprouting in an area after harvesting in that area through selection cutting, shelter (or seed-tree) harvest, soil preparation, or restricting the size of a clear-cut stand to secure natural regeneration from the.

    REGENERATION – STUMPS, SPROUTS AND SEEDS. Coast redwood regenerates by seed, stump sprouting and artificial cuttings. Trees start to bear at 5–15 years old and seed viability increases with age. Germination rates are inherently low. Seedlings require more moisture than do associated conifers because they do not have root hairs.   One advantage of natural regeneration via sprouting that was confirmed in this study is that sprouts typically grow more rapidly than true seedlings, at least initially (Gould et al., , Kennard et al., ). We also observed that small plants of sprout-origin typically appeared less affected by drought than true seedlings (personal.


Share this book
You might also like
When M.I.T. was Boston Tech, 1861-1916.

When M.I.T. was Boston Tech, 1861-1916.

N42.14-1999 American National Standard for Calibration and Use of Germanium Spectrometers for the Measurement of Gamma-Ray Emission Rates of

N42.14-1999 American National Standard for Calibration and Use of Germanium Spectrometers for the Measurement of Gamma-Ray Emission Rates of

Snowboarders start-up

Snowboarders start-up

Conversation Peace

Conversation Peace

Artist-poets album

Artist-poets album

Chosen light.

Chosen light.

Nantucket Harbor. Letter from the Secretary of War, transmitting report of survey of Nantucket Harbor.

Nantucket Harbor. Letter from the Secretary of War, transmitting report of survey of Nantucket Harbor.

The nature and design of Christianity

The nature and design of Christianity

A museum guide to Washington, D.C.

A museum guide to Washington, D.C.

To the public.

To the public.

The Law of the sea

The Law of the sea

Cape Scott and the north coast trail

Cape Scott and the north coast trail

Anthology of Québec womens plays in English translation

Anthology of Québec womens plays in English translation

Natural seedlings and sprouts after regeneration cuttings in old-growth redwood by Kenneth N. Boe Download PDF EPUB FB2

Natural seedlings and sprouts developing after stands were cut were studied on the Redwood Experimental Forest, northern California. Three types of regeneration cuttings were investigated: small clear-cutting, shelterwood, and selection.

All three types provided satisfactory results–chiefly in redwood, but also in Douglas-fir and other by: 1. urally reproducing new stands after cutting in old growth. Adequate seed for redwood and associated species and mineral soil seedbed were key factors for early success of seedling establishment.

Sprouting red-wood stumps added many potential crop trees–from 21 to 60 per acre (52 to per hectare). 2Cited by: 1. Summary: Natural regeneration of harvested old-growth stands of redwood (Sequoia sempervirens) is one way to start a new forest that is needed quickly for continuous timber production.

Natural seedlings and sprouts developing after stands were cut were studied the Redwood Experimental Forest, northern California. Growth and mortality after regeneration cuttings in old-growth redwood.

USDA For. Serv. Res. Paper PSW 17 p. California code of regulations. ability to produce stump sprouts after cutting. above eight may inhibit redwood sprout regeneration (O’Hara et al. ; potted redwood seedlings, sprouting was lower in poorer. Natural seedlings and sprouts after regeneration cuttings in old-growth redwood.

USDA Forest Service Research Paper, Pacific Southwest Forest and Range Experiment Station PSW, p 17 Bond WJ, Midgley JJ () Ecology of sprouting in woody plants: the persistence by: 4.

Post-thinning stump sprout response was assessed in a coast redwood [Sequoia sempervirens (D. Don) Endl.] stand from 5 to 9 years after five treatments were initiated. Nine years after treatment, leaf area index (LAI) ranged from to and the percent above canopy light (PACL) ranged from to Sprout responses included rapid self-thinning in all treatments.

Coast redwoods regenerate by seed, stump sprouting, and artificial cuttings. Redwoods start to bear seeds when trees are 5 to 15 years old, although seed viability increases as trees get older. Seeds are shed after cones open in the fall. Seeds are small and light and fall up to feet uphill and feet downhill under average conditions.

After cutting, redwood stump sprouts are common, particularly from the root collar and often number in the hundreds from an individual old forest stump (Neal, ).

The initial growth rates of sprouts are typically greater than natural seedlings and most planted seedlings (Fritz, ).

Hi - I am pretty new to growing in general so I'm sure I'm doing something wrong. I planted 3 Nirvana NLs, all 3 germinated and sprouted.

I have a Kessil deep purple and a 32w daylight CFL running. These bad boys are only about. A later study showed that redwood sprouts on old growth cutover redwood land in Mendocino and Humboldt Counties, CA, provided only 8 percent of full stocking. This finding is low compared to more recent stand examinations where the majority of redwood stems in moderately to fully stocked young growth stands originated from sprouts (33).

Natural seedlings and sprouts developing after stands were cut were studied on the Redwood Experimental Forest, northern California. Three types of regeneration cuttings were investigated: small clear-cutting, shelterwood, and selection.

All three types provided satisfactory results–chiefly in redwood, but also in Douglas-fir and other conifers. Bingham, Bruce B.; Sawyer, John O.

Volume and mass of decaying logs in an upland old-growth redwood forest. Canadian Journal of Forest Research. 18(12): [] Boe, Kenneth N. Natural seedlings and sprouts after regeneration cuttings in old-growth redwood.

PSW Natural seedlings and sprouts after regeneration cuttings in old-growth redwood. PSW Berkeley, CA: U.S. Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station.

17 p. Tree seedlings or sprouts emerging from tree roots that appear in a lawn or bed of ornamental grass can negatively impact the appearance of a yard and interfere with maintenance tasks such as. After clear-cutting in coast redwood forests, many small sprouts spring up from the cut stumps.

For the first couple of decades, these sprouts, which are still connected to their original root systems, create a dense canopy while they compete for light. The role of treefall gaps and fallen trees in the dynamics of old growth coast redwood (Sequoia sempervirens [D.

Don] Endl.) forests. Ph.D. dissertation, University of California, Berkeley. Boe, Kenneth N. Natural seedlings and sprouts after regeneration cuttings in old-growth redwood. PSW Berkeley, CA: U.S. Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station.

17 p. [] Bovey, Rodney W. Response of selected woody plants in the United States to herbicides. Agric.

Handb. Unfortunately, shrubs, bushes and trees tend to be the most expensive plants to purchase for your garden. There is one way to save money though on these higher ticket items. This is to start your own from cuttings.

There are two types of cuttings to start shrubs, bushes and trees — hardwood cuttings and softwood cuttings. Damping off is a real threat when caring for seedlings after germination. Just because the seeds managed to sprout doesn’t mean the plants are out of danger.

Damping off is a fungal disease that causes the tiny plants to wither and die. It can stem from contaminated containers or soil and is worsened by incorrect watering practices. First, seedlings that are too tall will have problems when they are moved outdoors.

Because they are thin and floppy, they can’t stand up as well to natural occurrences like wind and hard rain. Second, floppy seedlings have a hard time growing up to be strong plants.

Third, seedlings that are falling over can be more prone to disease and pests.As in all regeneration systems, sources of regeneration must be determined before harvesting, but they may include seedlings already present before the harvest (advance regeneration), natural seed on the forest floor or on tree branches at the time of harvest, natural seed produced by adjacent stands, direct seeding, replanting, or stump sprouts and root suckers sprouting after .Natural seedlings and sprouts after regeneration cuttings in old-growth redwood: Pacific Southwest and Range Experimentation Station, Research Paper PSW, Berkley, California: Bohm, W.

; Methods of studying root systems. Springer-Verlag (publishing) Bonham, A.J. ; Bank protection using emergent plants against boatwash in rivers and canals.