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3942 Search Results

  • Publications
    Forestry publication document

    [Archive] Research Annual Reports 1924-1925
    Lead Author: Forestry Commission
    The annual reports of Forest Research for the year 1924-1925 which includes:– Nursery and plantation experiments(Scotland, England and Wales).– Permanent sample plots.– 1 Water content of seedlings and transplants of the spruces and European larch.– 2 Food storage of the spruces and European larch.– 3 Peat planting.– 4 Mineral requirements of the spruces.– Peat investigations.– […]
  • Publications
    Forestry publication document

    [Archive] Fifth Annual Report of the Forestry Commissioners 1923-1924
    Lead Author: Forestry Commission
    Published by HMSO, for the year ending 30 September 1924.
  • Publications
    Forestry publication document

    [Archive] The Phomopsis disease of conifers
    Lead Author: Malcolm Wilson
    The fungus Phomopsis pseudotsugae, which has from time to time been known under different names, has a wide distribution in Britain and also occurs on the continent of Europe. It may attack both the green and the blue Douglas firs, the European and Japanese larches and Abies grandis among the silver firs. It is possible […]
  • Publications
    Forestry publication document

    [Archive] Journal of the Forestry Commission (No.4)
    Lead Author: Forestry Commission
    The Forestry Commission Journal was introduced as a way to communicate information on a wide range of topics which could not be communicated through ‘ordinary official channels’, and was intended to be a means of exchanging the opinions and experiences of all members of the staff.This fourth Journal includes information on: Notes on forestry in […]
  • Publications
    Forestry publication document

    [Archive] Research Annual Reports 1923-1924
    Lead Author: Forestry Commission
    The annual reports of Forest Research for the year 1923-1924 which includes:– Nursery and plantation experiments (Scotland, England and Wales).– Permanent sample plots.(i) Growth of Scots and Corsican pine seedlings.(ii) Germination of seed.– Comparative growth of Norway and Sitka spruce seedlings in ordinary and peaty soils.– Peat Investigations(chemical and physical effect on growth of trees)– […]
  • Publications
    Forestry publication document

    [Archive] Fourth Annual Report of the Forestry Commissioners 1922-1923
    Lead Author: Forestry Commission
    Published by HMSO, for the year ending 30 September 1923.
  • Publications
    Forestry publication document

    [Archive] Journal of the Forestry Commission (No.3)
    Lead Author: Forestry Commission
    The Forestry Commission Journal was introduced as a way to communicate information on a wide range of topics which could not be communicated through ‘ordinary official channels’, and was intended to be a means of exchanging the opinions and experiences of all members of the staff.This third Journal includes information on: Objects and scope of […]
  • Publications
    Forestry publication document

    [Archive] Poplars 1923
    Lead Author: Forestry Commission
    In this bulletin an attempt is made to indicate which kinds of poplar it is advisable to cultivate and how they should be planted and treated with a view to the economic production of timber.
  • Publications
    Forestry publication document

    [Archive] Third Annual Report of the Forestry Commissioners 1921 -1922
    Lead Author: Forestry Commission
    Published HMSO, for the year ending 30 September 1922.
  • Publications
    Forestry publication document

    [Archive] Journal of the Forestry Commission (No.2)
    Lead Author: Forestry Commission
    The Forestry Commission Journal was introduced as a way to communicate information on a wide range of topics which could not be communicated through ‘ordinary official channels’, and was intended to be a means of exchanging the opinions and experiences of all members of the staff.This second Journal includes information on: Research and experiment: meeting […]
  • Publications
    Forestry publication document

    [Archive] Second Annual Report of the Forestry Commissioners 1920-1921
    Lead Author: Forestry Commission
    Published by HMSO, for the year ending 30 September 1921.
  • Publications
    Forestry publication document

    [Archive] The Douglas fir chermes (chermes cooleyi)
    Lead Author: Forestry Commission
    This bulletin embodies the results of an investigation into the life history of Chermes (Gillettea) cooleyi Gillette, an American species of the family Chermesidae, which has made its appearance upon the Douglas fir in this country. The insect Chermes cooleyi lives partly on the Douglas fir and partly on the Sitka spruce. It is not […]