Report on Forest ResearchH.M. Stationery Office, 1981 - Forests and forestry |
Contents
THE WORK OF THE FORESTRY COMMISSION | 5 |
SILVICULTURE SOUTH | 11 |
SILVICULTURE NORTH | 18 |
Copyright | |
5 other sections not shown
Other editions - View all
Common terms and phrases
Advisory analysis aphid applied Arboriculture areas assessed B.Sc bark beetles beech bark Britain British Timber cent chemical clearfelling collected Commission Occasional Paper conifers Corsican pine crop Cryptococcus fagisuga culture damage deer defoliation Department Dutch elm disease Ecology Edinburgh effect Entomology established experiments Field Surveys foliar Forest Research Forestry and British Forestry Commission Forestry Commission Occasional glyphosate grass grey squirrels growth harvesting Head of Branch herbicide increase IUFRO larch Lodgepole pine M.I.For M.Sc MILLER Miss mixture monoterpene Nectria nitrogen North Northern Research Station nursery nutrient nutrition pathogens Ph.D Pinus contorta planted plots polythene populations Practical Arboriculture produced programme Report on Forest root samples Scientific Officer scolytus Scotland Scots pine season Section seed origins seedlings Service shoot showed Silviculture Sitka spruce soil species spoil stem survival tested thinning transplants treatment trials triclopyr upland variation Wales weed control windthrow wood