. Bulletin. Agriculture; Agriculture -- Arizona. Johnson Grass Coxtimi, 345 irrigating- wattT were destroyed. After the corn got too large to culti- vate, a very little hand hoeing' removed all traces of Johns jn grass. i-ii;) 1': i.\ii;.\si\-i-: cl-l'iu'ation, corn and cotton This tiehl, having heen mowed and burned over in the fall of 1^15, was plowed in A])ril the following year. Plowing, levelling and culti- vating: necessitated irrig:ations late in March, early in June, and early. Fig. 8.—Johnson grass on Fields G and H, July, 1915. in July. Since the land was held moist during this pa
. Bulletin. Agriculture; Agriculture -- Arizona. Johnson Grass Coxtimi, 345 irrigating- wattT were destroyed. After the corn got too large to culti- vate, a very little hand hoeing' removed all traces of Johns jn grass. i-ii;) 1': i.\ii;.\si\-i-: cl-l'iu'ation, corn and cotton This tiehl, having heen mowed and burned over in the fall of 1^15, was plowed in A])ril the following year. Plowing, levelling and culti- vating: necessitated irrig:ations late in March, early in June, and early. Fig. 8.—Johnson grass on Fields G and H, July, 1915. in July. Since the land was held moist during this part of the season great numbers of Johnson grass plants came up, and in the absence of a suitable weeder. had to be kept in check by means of a cultivator. In the middle of July, 1916, corn was planted and for a short time consid-. 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 University of Arizona. Agricultural Experiment Station. Tucson : Agricultural Experiment Station, University of Arizona
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Keywords: ., bookauth, bookcentury1800, bookdecade1890, booksubjectagriculture
