Hely, Sara; Roxburgh, Stephen
A controlled environment experiment was conducted to determine the impact of enhanced carbon dioxide and temperature on competition between the C 3 grasses Austrodanthonia eriantha and Vulpia myuros. Plants were grown in mixtures and monocultures to compare the responses both with and without an interspecific competitor. Temperature and CO2 were set at current levels (350 ppm CO2; 20°C day and 10°C night temperature), in factorial combination with enhanced levels (700 ppm CO 2; 23°C day and...[Show more]
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