. Chemical investigations of the tobacco plant. Tobacco; Plants. Fig. 14 Malic acid. Citric acid °1 «35—_f> Oxalic QCid R ^*—-q^^^ 0 1 , i-t-0^^"^Ck~-Tt^v-9 5 5' _g-0 0-0 6090 Unknown acids O +3 J>°^ s/r **60 c 1 R^cr^y' 0 0 (4 '0 50 100 Per cent N as NH3 1 50 100 Per cent N as NH3. 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 Vickery, Hubert Bradford, b. 1893. [New Haven] : Connecticut Agricultural Experiment

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. Chemical investigations of the tobacco plant. Tobacco; Plants. Fig. 14 Malic acid. Citric acid °1 «35—_f> Oxalic QCid R ^*—-q^^^ 0 1 , i-t-0^^"^Ck~-Tt^v-9 5 5' _g-0 0-0 6090 Unknown acids O +3 J>°^ s/r **60 c 1 R^cr^y' 0 0 (4 '0 50 100 Per cent N as NH3 1 50 100 Per cent N as NH3. 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 Vickery, Hubert Bradford, b. 1893. [New Haven] : Connecticut Agricultural Experiment Station

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Keywords: ., bookcentury1900, bookpubli, booksubjectplants, booksubjecttobacco