. Bulletin of the Department of Agriculture. Agriculture; Agriculture -- United States. /s A â f^* ^C" ^ .^"^> ^ri> i r_3 ~- ^7 S"\.' â/' s' ^ 1 >y s £XPCAA//4r/OA/. g PSP/OO /A/ CPOP. ^ P&?/C£> /A/ S7Z/&&££-. P>/^4r*â <?-â <?. Fig. 2.âDiagram showing the average moisture content of the soil on plat B5-1, which was cropped annually to corn, and on plats A4-3 and A4-4, which were cropped biennially to corn, at the San Antonio Experiment Farm, January, 1910, to October, 1913. On each sampling date all the plats were sampled to a uniform de
. Bulletin of the Department of Agriculture. Agriculture; Agriculture -- United States. /s A â f^* ^C" ^ .^"^> ^ri> i r_3 ~- ^7 S"\.' â/' s' ^ 1 >y s £XPCAA//4r/OA/. g PSP/OO /A/ CPOP. ^ P&?/C£> /A/ S7Z/&&££-. P>/^4r*â <?-â <?. Fig. 2.âDiagram showing the average moisture content of the soil on plat B5-1, which was cropped annually to corn, and on plats A4-3 and A4-4, which were cropped biennially to corn, at the San Antonio Experiment Farm, January, 1910, to October, 1913. On each sampling date all the plats were sampled to a uniform depth, in most cases 6 feet, but in some instances 3 feet. amount of moisture present at planting time and the amount of stored moisture used from each plat. /9/0 /9// /ssep /9/S ytw/w. xjycr per uaw. Af*?. ocr u*/it ajpr. ocr^w. /v*?. sA/lv ocruw. PL,. \ I" | s ...â â â â y ?~N> j ~9 \ V"' # \ x\."~ X - '^ s \^J' \J FXPLAAA4T/OA/. &3/&OD /A/ C/?Oz° PfP/OO /A/ ST{/&£££: P£AT*-#-/. A4r ss-3. Fig. 3.âDiagram showing the average moisture content of the soil on plat B5-3, which was cropped annually to cotton, and on plats A4-1 and A4-2, which were cropped biennially to cotton, at the San Antonio Experiment Farm, January, 1910, to October, 1913. On each sampling date all the plats were sampled to a uniform depth, in most cases 6 feet, but in some instances 3 feet. By observing carefully the curves showing the moisture content in the various plats it will be seen that the moisture content of the. 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. Dept. of Agriculture. [Washington, D. C. ?] : The Dept. : Supt. of Docs. , Govt. Print. Off.
Size: 3665px × 682px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjectagriculture, bookyear
