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Uptake, translocation, and control of trumpet flower ( Tecoma stans ) with aminocyclopyrachlor.
- Source :
-
Journal of Environmental Science & Health. Part B. Pesticides, Food Contaminants & Agricultural Wastes . Oct2015, Vol. 50 Issue 10, p727-733. 7p. - Publication Year :
- 2015
-
Abstract
- To gain a better understanding of the physiology of the herbicide aminocyclopyrachlor in young plants of trumpet flower, the uptake and translocation were evaluated after the application of herbicide. This was determined by treating individual leaves with formulated herbicides plus14C-aminocyclopyrachlor after the application of the formulated herbicide. This experiment used a randomized experimental design with three replications. In addition, field studies were conducted to assess the effectiveness of foliar applications of aminocyclopyrachlor in association with metsulfuton-methyl. The plant absorbed 20% of the herbicide applied. The translocation percentage did not surpass 5% of the total amount applied. Only 1% of the herbicide applied was translocated to the roots. Rate of 40 + 13 g a.i. 100 L−1of aminocyclopyrachlor+metsulfuron-methyl was effective to controlT. stans. [ABSTRACT FROM PUBLISHER]
Details
- Language :
- English
- ISSN :
- 03601234
- Volume :
- 50
- Issue :
- 10
- Database :
- Academic Search Index
- Journal :
- Journal of Environmental Science & Health. Part B. Pesticides, Food Contaminants & Agricultural Wastes
- Publication Type :
- Academic Journal
- Accession number :
- 108931120
- Full Text :
- https://doi.org/10.1080/03601234.2015.1048106