
Poplar and willow trees, the new hosts of Cynanchum acutum in Iran | ||
طبیعت ایران | ||
Article 9, Volume 9, Issue 1 - Serial Number 44, March and April 2024, Pages 59-65 PDF (676.81 K) | ||
Document Type: Scientific Letters | ||
DOI: 10.22092/irn.2024.364293.1559 | ||
Authors | ||
Davood Bayat Tork* 1; Samira Farahani2; Pedram Ghadiri pour3; Ali Akbar Sanei4 | ||
1Researcher, Research Institute of Forests and Rangelands, Agricultural Research Education and Extension Organization (AREEO), Tehran, Iran | ||
2Assistant Prof., Research Institute of Forests and Rangelands, Agricultural Research Education and Extension Organization (AREEO), Tehran, Iran. | ||
3Researcher, Research Institute of Forests and Rangelands, Agricultural Research Education and Extension Organization (AREEO), Tehran | ||
43- Researcher, Dezfol (Safiabad) Agricultural and Natural Resources Research and Education Center, Agricultural Research Education and Extension Organization (AREEO), Khuzestan, Iran. | ||
Abstract | ||
Cynanchum acutum is an invasive herbaceous perennial weed from the Asclepiadaceae family that is one of the main limiting factors to successful crop production. This species has recently been introduced to the Iranian fauna and has spread rapidly throughout the country. Cynanchum acutum is one of the unique invasives, typically having high reproductive rates, fast growth rates, and suitable dispersal mechanisms. The initial detection of this weed in the Alborz research station (a subsidiary unit of the country's forest and rangeland research institute) was three years ago. In 2023, its spread was observed in the mother collections of poplar, willow and juniper trees on the edge of the station. In this research, C. acutum is reported for the first time in Iran on poplar and willow, and due to the necessity of preserving plant collections (poplar) as a genetic resource, necessary measures should be taken. | ||
Keywords | ||
Alborz; weed; invasive plant; new host | ||
References | ||
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