Search
All content is free for everyone to browse, read and share. You’ll find journal articles and non-peer reviewed grey literature. Type keywords into the search box or Use the filtering options below to browse the content.
Showing 1,767 results
South African fynbos vegetation, principally Protea repens and P. neriifolia, is fire-prone and susceptible to invasion by alien shrubs. Changes in bi...
Read moreA range of nitrogen (N), phosphorus (P) and potassium (K) fertilizer treatments was applied for 4 years in a randomized block experiment to a species-...
Read moreMeasures of organic matter processing have been proposed as indices of stream ecosystem function to complement structural measures (water quality, tax...
Read moreWetland ecosystems throughout the world are threatened by drainage and intensification of agriculture. Consequently, many wetland species of conservat...
Read moreOld trees have declined in Europe due to agricultural intensification and forestry. For shade-intolerant epiphytic species occurring on old trees in s...
Read moreDespite covering a relatively small area on a global scale, estuarine tidal flats are vital to many aquatic bird species during much of the yearly cyc...
Read moreThis report presents findings from the Hebridean Whale and Dolphin Trust (HWDT) Cetacean Research Programme, focusing on three years of surveys conduc...
Read moreBoth the number of rice hills (clumps of tillering stalks from planted seedlings) and the density of vectors were divided into 3 categories: healthy, ...
Read moreTo understand population dynamics in stressed environments it is necessary to join together two classical lines of research. Population responses to e...
Read moreThe maximum rate of apparent photosynthesis in recently expanded leaves of unshaded Amaranthus edulis plants at 310 ppm. CO2 and 7500 f.c. was 55 ± 5 ...
Read more