Excerpt from The Use of Aromatic Solvents for Control of Submersed Aquatic Weeds in Irrigation Channels
Thorough dispersion of the chemicals in the water before coming into contact with weed growth was of utmost importance. Aromatic solvents are lighter than water. Unless completely dispersed, the emulsions did not extend to the bottom of the channel but tended to break up more rapidly, allowing the solvent to rise to the surface and evaporate.
With conventional spray units, the introduction of chemicals im mediately above a weir or other structure, with a considerable drop and turbulent pool, usually promoted adequate dispersion (fig. In the absence of such structures, compressed - air booms, attached to large compressor units. And placed in the water immediately below the spray boom, provided agitation and chemical dispersion. The advantage of mixing the aromatic solvents with water prior to intro duction under high pressure has already been discussed in the section titled Equipment for Application.
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Paperback. Zustand: New. Print on Demand. This book scrutinizes the use of aromatic solvents to combat submersed aquatic weeds within irrigation channels, an approach developed in the latter half of the 20th century. It details experiments carried out across four separate field stations, where scientists tested the effectiveness of various concentrations and application times. Through a blend of historical context, scientific research, and meticulous reporting, the author dissects the factors influencing the success of aromatic solvent applications, from channel size and temperature to plant density and susceptibility. Exploring both the benefits and drawbacks of this method, the book's findings hold significance for professionals involved in irrigation management and weed control. It illuminates the potential of aromatic solvents as a viable solution, offering guidance on achieving optimal results while minimizing environmental impact. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Bestandsnummer des Verkäufers 9780428104948_0
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PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9780428104948
Anbieter: PBShop.store UK, Fairford, GLOS, Vereinigtes Königreich
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9780428104948
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