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Results are presented from trials with Betula pendula, B. pubescens, Salix caprea and S. cinerea at 6 sites throughout Britain; the selected clones we...
Read moreGreenhouse experiments showed that seeds of this Australian tree germinated within 3 days after planting, even under water. Greater ht. growth was obt...
Read moreA 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 moreAccording to the duration of dormancy, 3 different classes could be recognized among African accessions. Material originating in the low-rainfall trop...
Read moreA computer model is described which predicts monthly growth, senescence, litterfall and standing biomass of ungrazed herbage in seven dwarf shrub-domi...
Read moreGrasslands occur around the globe and, in temperate regions, their natural management by fire, drought and wild herbivores has largely been replaced b...
Read moreManaging agricultural landscapes for biodiversity conservation is increasingly difficult as land use is modified or intensified for production. Findin...
Read moreIn southern England, 25 sites of indigenous juniper (Juniperus communis) visited in 1968-69 were considered as islands, since they tended to consist o...
Read moreDespite their functional importance, little is known about how and where fungi can be conserved. It is important that we understand the consequences o...
Read moreOver half of the world's forests are secondary regrowth and support considerable biodiversity. Thinning of these forests is a widespread management pr...
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