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A study was made in 1971-72 of leaf litter from 119 inventory plots, each of 0.025 ha, in Picea sitchensis plantations (8-42 years old) on gleyed soil...
Read moreDescribes studies in a stand of P. sitchensis planted in 1947 in Northumberland, UK and showing early signs of windthrow when studies began in 1970. S...
Read moreIn a study at Craigellachie Forest, Scotland, during 1978-79, covering 5 soil types and 5 provenances planted in the early 1960s, pupal numbers of Pan...
Read moreThe relationship between soil oxygen status and the growth and stability of Sitka Spruce was investigated in a plantatation in Northumberland showing ...
Read moreDryland soils consistently exhibit a low capacity for the long-term accumulation and storage of organic matter, which has been primarily attributed to...
Read moreDescribes a study in north Yorkshire comparing the effects of the following treatments on soil aeration, water potential, and growth of Pinus sylvestr...
Read moreRestoration of high plant species diversity to sites where it has been reduced by intensive grassland management requires identification of appropriat...
Read moreThe swamps consist mainly of areas under Rhizo-phora racemosa and Avicennia germinans mangroves, Sesuvium portulacastrum lawns, and barren mud flats. ...
Read moreThis report details studies of fields of known ages and past treatment within a narrow compass of countryside in Somerset, near the border with Dorset...
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