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A new device for the automatic application of molluscicide to streams
A new apparatus has been developed for the application of molluscicides to flowing streams. It is automatic in the sense that, once operation has been started, the rate of discharge of the liquid feed remains proportional to the stream flow, so that a constant concentration dosage of chemical is obt...
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| Main Authors: | , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
1965
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2555220/ https://ncbi.nlm.nih.gov/pubmed/14310911 |
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