. Agricultural botany, theoretical and practical. Botany, Economic; Botany. Fjg. 112.—t. Transverse section of mangel 'root.' 2. Longitudinal section.^ r Lateral roots; a ring of vascular bundles; b thin-walled parenchyma (chiefly bast-tissue). each cambium-ring remains active is not certain. In ordinary varieties usually six or seven cambium-rings complete their. 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 Percival, Jo
. Agricultural botany, theoretical and practical. Botany, Economic; Botany. Fjg. 112.—t. Transverse section of mangel 'root.' 2. Longitudinal section.^ r Lateral roots; a ring of vascular bundles; b thin-walled parenchyma (chiefly bast-tissue). each cambium-ring remains active is not certain. In ordinary varieties usually six or seven cambium-rings complete their. 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 Percival, John, 1863-1949. New York, H. Holt
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1910
