. Bulletin. Agricultural experiment stations -- United States; Agriculture -- United States. 55 process the weeds arc cut and make mulch, which prevents the soil from baking. The tops of the spindling-alfalfa stems are likewise cut, which causes it to stool out and thicken. In alfalfa fields the laterals should be located with an engineer's level or bv somt' o-ood substitute. The gi-ad(> may vary fi-om ;2 to foot. Alfalfa field, showing location of laterals. per 100 feet, and the laterals may be spaced 75 to 125 feet apart. For a permanent crop of this character it also pays to c
. Bulletin. Agricultural experiment stations -- United States; Agriculture -- United States. 55 process the weeds arc cut and make mulch, which prevents the soil from baking. The tops of the spindling-alfalfa stems are likewise cut, which causes it to stool out and thicken. In alfalfa fields the laterals should be located with an engineer's level or bv somt' o-ood substitute. The gi-ad(> may vary fi-om ;2 to foot. Alfalfa field, showing location of laterals. per 100 feet, and the laterals may be spaced 75 to 125 feet apart. For a permanent crop of this character it also pays to construct wooden checks and division boxes in the supply ditches. When it is found necessary to divide an irrigation stream into two or three smaller heads a division box is convenient. The cost of a box of this kind is. 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 United States. Office of Experiment Stations. Washington : G. P. O.
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