NeoBiota, Journal Year: 2024, Volume and Issue: 96, P. 67 - 87

Published: Oct. 28, 2024

Herbicide control of invasive plant species is generally efficient. However, there a likelihood the excessive application non-selective herbicides that kill co-occurring native and cause environmental toxicity. We present case study on exotic Solidago canadensis with photosynthetically active leaves in winter by applying glyphosate. This approach improves herbicide efficiency, while preventing harm to most plants. quantified leaf phenology photosynthetic capacity S. two commonly species. tested effects glyphosate competition Imperata cylindrica contrasting both pot field experiments. Finally, we surveyed life forms eastern China determine whether differ phenology. Old withered much later new developed earlier than Both old had high winter. In summer, suppressed growth 20.1–59.5% I. greater extent (by 57.6–91.7%), whereas at certain concentration 91.4–95.6% (the efficiency was higher summer application), but no impact . Glyphosate alleviated stress from cylindrica. conclude can increase selectivity chemical , which may shift balance towards favour vegetation recovery sites invaded The principles this be applied any scenario where have distinct phenological niche separation.

Language: Английский