Effect of Aquathol K on Hydrilla verticillata (L.F.) Royle
A recently synthesized herbicide Aquathol K was tested on the water weed Hydrilla verticil. Results from the laboraoty tests indicated that Aquathol K with concentrations ranging from 1.0 mg/l to 2.0 mg/l can kill this weed. EVidently, 100% injury was achieved within 10 days for the plants treated...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English English |
| Published: |
1988
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| Online Access: | http://psasir.upm.edu.my/id/eprint/2579/1/Effect_of_Aquathol_K_on_Hydrilla_verticillata_%28L.F.%29_Royle.pdf http://psasir.upm.edu.my/id/eprint/2579/ |
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| Summary: | A recently synthesized herbicide Aquathol K was tested on the water weed Hydrilla verticil.
Results from the laboraoty tests indicated that Aquathol K with concentrations ranging from 1.0 mg/l
to 2.0 mg/l can kill this weed. EVidently, 100% injury was achieved within 10 days for the plants treated
with the highest concentration., 2. 0 mg/l of Aquathol K. The rate of 100% injury was recorded much
slower with 1.0 mg/l. With lower concentration O.Smg/1 and 0.1 mg/l, 100% injury was never achieved
within 25 days. Therefore, the herbicide was not very effective at lower concentrations. |
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