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Field-grown soyabeans were exposed to 3 levels of SO2 to determine the effects of the exposure upon photosynthesis and stomatal resistance. In plots w...

Honeybee colonies in fruit orchards often collect much dandelion pollen. Bees visiting dandelions become conditioned to them and, even when the dandel...

The aim of this study was to identify whether plant species show consistent responses to livestock grazing. The analyses were based on 35 published st...

Applications of ammonium nitrate (NH₄NO₃) to cores of Sphagnum magellanicumin situ at 2-week intervals for 20 weeks from mid-June at a raised mire in ...

Interference between individuals was investigated in monocultures and mixtures of 3 weed species, Bidens chinensis, Eleutheranthera ruderalis and Trid...

The impact of a selective fungal pathogen, Colletotrichum coccodes, on above-ground biomass and development of height hierarchies in monoculture popul...

The interruption of plant-pollinator interactions may threaten global plant diversity, food security and ecosystem stability. Recent reports of strong...

A fundamental challenge to invasion ecology is to determine what factors cause an exotic species to spread rapidly long after the initial introduction...

Theory in ethnobiology suggests that the selection of medicinal plants by local people in a given region is not random and evolutionary closely relate...

Parasitic plants in the genus Cuscuta (dodders) make their living by extracting resources from other plants. While relatively few dodder species are a...