Rodney Helliwell
BackgroundExperienceMajor Projects PublicationsContact Details
1965 - 1982
1965 - 1982
1983 - 2004
2005 - 2014
Continuous Cover Woodland Management Booklet PDF (click to open)

PUBLICATIONS 1965-1982


1965     Factors influencing the growth of seedlings of sycamore and Norway maple. Quarterly Journal of Forestry 59, 327-337.
 
1967     Amenity value of trees and woodlands. Journal of the Arboricultural Association 1, 128-131.

1969     The place of trees and woodlands in lowland Britain. Quarterly Journal of Forestry 63, 6-20.

1972     Some effects of afforestation on the flora and fauna of upland areas. Quarterly Journal of Forestry 66, 235-239.

1973     Priorities and values in nature conservation. Journal of Environmental management 1, 85-127.

1974     Discount rates in land-use planning. Forestry 47, 147-152.

1975     The distribution of woodland plant species in some Shropshire hedgerows. Biological Conservation 7, 61-72.

1976     The effects of size and isolation on the wildlife conservation value of wooded sites in Britain. Journal of Biogeography 3, 407-416.

1976     Perception and preference in landscape appreciation; a review of literature. Landscape Research 1 (12), 4-6.

1978     Survey and evaluation of wildlife on farm land: an indicator species approach. Biological Conservation 13, 63-73.

1978     (Joint paper with A F Harrison) Variation in growth of different seedlots of Acer pseudoplatanus and Betula pendula grown in different soils. Forestry 51, 37-46.

1978     Preparation of value indices for non-market benefits based on characteristics of the forest environment. Invited paper for the 8th World Forestry Congress, Jakarta.

1978     Floristic diversity in some central Swedish forests. Forestry 51, 151-161.

1978     The assessment of landscape preferences. Landscape Research 3 (3), 15- 17.

1979     (joint paper with A F Harrison) Effects of light and weed competition on the growth of seedlings of four tree species on a range of soils. Quarterly Journal of Forestry 73, 160-171.

1979     (joint paper with A F Harrison) A bioassay for comparing phosphorous availability in soils. Journal of Applied Ecology 16, 497-505.
 
1980     Germination and growth of Primula vulgaris Huds. Watsonia 14, 41-47.

1982     Silviculture of ash in Wessex. Quarterly Journal of Forestry 76, 103-108.

1982     Assessment of conservation values of large and small organisms. Journal of Environmental Management 15, 273-277.

1982     Options in forestry: a review of literature on the effects of different tree species and silvicultural systems on the soil, flora, fauna, visual amenity, and timber production. Packard Publishing Ltd, Chichester