Winton, Andrew Lincoln, 1864-1946, Moeller, Josef, 1848-1924 · New York, J. Wiley & sons; [etc., etc.] · leaf 43
r multicellular outgrowths of epidermal layers. 22 PRELIMINARY. Cork Cells form protective layers on stems and other parts. Thecells are arranged in radial rows, and are polygonal in surface view, quadri-lateral in section. Suberin, the characteristic constituent, is repellent ofwater.…
Food adulteration and inspection · Plant anatomy · Microscopy
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