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High conservation value grasslands, which are usually marginal and agriculturally poor, are often difficult to manage appropriately for biodiversity e...
Read moreHabitat loss and fragmentation have negative impacts on the environment, reducing the habitat available to species. In order to minimize these effects...
Read moreMany studies report an association between species rarity and/or threat status, and habitat specialization. However, specialization is often inferred ...
Read moreThe trees Nothofagus fusca and Wienmannia racemosa and the shrubs Coprosma australis and Quintinia acutifolia were found to have an α activity and U c...
Read moreThe levels of blood urea, Ca, P, Na and K in the lechwe (Kobus leche kafuensis) blood sera were determined and compared with a standard. Blood urea wa...
Read moreEvaporation from a weighing lysimeter containing grassland containing 50% T. australis was measured for 3 yr in a sub-humid region of New South Wales,...
Read moreSmall woods (151) in a 70×30 km agricultural area in Cambridgeshire and S. Lincolnshire, ranging in size from 0.02 to 30 ha and with differing degrees...
Read moreIn the above area it is common practice to grow sorghum and other crops under trees of A. albida, which is leafless during the rainy season. Crop yiel...
Read moreThe varieties used were S170 and ecotype AH from 660 m alt. in Algeria. AH expanded more leaf area during winter than did S170, and had a higher leaf-...
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