Report on Forest ResearchH.M. Stationery Office, 1962 - Forests and forestry |
Contents
Forest Tree Seed by G D Holmes and G M Buszewicz | 16 |
Provenance Studies by R Lines and J R Aldhous | 37 |
Forest Ecology by J M B Brown | 45 |
11 other sections not shown
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Common terms and phrases
acre Alice Holt Allerston applied arboretum assessed bark basal area beech billets broom Broxa Bupalus Calluna cent chemical clones collection conifers Corsican pine cost crop damage de-barking diameter Diquat Douglas fir effect European larch experiments factors feet fertiliser Fomes annosus Forest Research Forestry Commission germination grafts growth hardwood height herbicide inches increase increment investigation Japanese larch Kennington lb./gal litter Lodgepole pine lupin measured ment methods nitrogen Norway spruce nurse Nurse Crop nurseries Officer District Officer peat peeling phosphate plantations plants plots ploughing possible production programme provenances pruning pupae range Report on Forest roots samples Scotland Scots pine season Section seed orchards seedbeds seedlings showed simazine Sitka spruce sodium soil sowing spray stands storage stumps temperature tests Thetford thinning transplants treatment tree species trials Wales Wareham Wareham Forest weeds Western hemlock Westonbirt wind woodland yield tables