. Agri-news. Agriculture. - 2 - 12 © Wider nozzle spray angle recommended (cont'd) I 50 cm (20") T 46 cm (18-) 1 r\ r\ 275 kPa O U MOpsi). \< 30% ?! overlap Under field conditions a wide variation in boom height will occur due to weed height differences, uneven terrain and excessive travel speed. Variations in height along the same boom may vary by 10 to 15 cm causing very little or no overlap in areas where the boom is too low. To overcome the possibility of having misses in the field, the tapered-edge flat fan nozzle with a spray angle of 110-degrees is recommended. When the 110-degr
. Agri-news. Agriculture. - 2 - 12 © Wider nozzle spray angle recommended (cont'd) I 50 cm (20") T 46 cm (18-) 1 r\ r\ 275 kPa O U MOpsi). \< 30% ?! overlap Under field conditions a wide variation in boom height will occur due to weed height differences, uneven terrain and excessive travel speed. Variations in height along the same boom may vary by 10 to 15 cm causing very little or no overlap in areas where the boom is too low. To overcome the possibility of having misses in the field, the tapered-edge flat fan nozzle with a spray angle of 110-degrees is recommended. When the 110-degree nozzle tip is set at 46 cm (18 inches) above the target at 275 kPa (40 psi) with nozzle spacing of 50 cm (20 inches), the spray pattern from one nozzle extends to the middle of the adjacent spray pattern. This 100 per cent overlap will allow for boom height variations to occur without creating misses between nozzle patterns. - (cont'd) - Average Target Height ydlbcrra AGRICULTURE Phone: (403) 427-2121 Print Media Branch. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Alberta. Alberta Agriculture. Communications Branch; Alberta. Alberta Agriculture. Print Media Branch; Alberta. Alberta Agriculture, Food and Rural Development. Publishing Branch. [Edmonton] : Communications Branch, Alberta Dept. of Agriculture
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Keywords: ., bookcentury1900, bookleafnumber73, booksubjectagriculture, mayaug
