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Measurements at monthly intervals showed that leaf-fall in the Mora excelsa rain forests of Trinidad was much greater in Aug. Oct. and in Feb. April t...
Read moreLosses of dry mass and mineral nutrients (N, P, K, Ca, Mg and Na), occurring through the commercial picking of blooms and their removal by cockatoos, ...
Read moreBee-friendly plants are defined by the quantity of food they produce and the visitation rates of adult insects foraging for nectar. However, it is pol...
Read moreThe epiphytic vegetation of 60 stems of aspen (Populus tremula) was studied in a 16-ha forest area near Uppsala, Sweden. The cover of bryophytes and o...
Read moreIntensive agricultural management negatively affects both natural enemies of pests and pollinators. Such management also has the potential to adversel...
Read moreThe consequences of stressing microarthropod assemblages (Acari and Collembola) in a Norway spruce (Picea abies) forest soil with the chronic proton a...
Read moreHerbaceous plant cover and biomass, species richness, and soil physical and chemical characteristics were analysed in 83 plantations and adjacent natu...
Read moreNutritional limitations of free-ranging cattle were examined in relation to variations in habitat quality, in the Netherlands. Twenty Meuse-Rhine-Ysse...
Read moreBiological control by natural enemies is a valuable ecosystem service. The predator community in a crop field is a combination of predators dwelling i...
Read moreNutritional contents of preferred and alternative forage species at La Pérouse Bay, Manitoba were determined, and these values were compared with the ...
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