+-----------------------+-------+------------+-----------+----------+---------+ | | Oxide | Phosphoric | Sulphuric | Carbonic | Silica. | | | of | Acid. | Acid. | Acid. | | | | Iron. | | | | | +-----------------------+-------+------------+-----------+----------+---------+ | Wheat, grain | 0.91 | 46.79 | ... | ... | 3.89 | | straw | 0.45 | 2.75 | 3.09 | ... | 63.89 | | chaff | 0.37 | 4.31 | ... | ... | 81.22 | | Barley, grain | 2.13 | 28.53 | 1.91 | ... | 30.68 | | straw | 1.36 | 7.20 | 1.09 | ... | 68.50 | | Oats, grain | 3.85 | 50.44 | ... | ... | 4.40 | | straw | 1.49 | 5.07 | 3.35 | 1.36 | 49.56 | | chaff | 1.58 | 1.04 | 9.61 | ... | 72.85 | | Rye, grain | 1.04 | 39.92 | 0.17 | ... | 9.22 | | straw | 1.40 | 3.80 | 0.80 | ... | 64.50 | | Maize, grain | 0.47 | 53.69 | ... | ... | 1.55 | | stalks and leaves | 2.28 | 8.09 | 5.16 | 2.87 | 27.98 | | Rice, grain | 2.12 | 62.23 | ... | ... | 1.37 | | Buckwheat, straw | ... | 10.34 | 4.67 | 20.37 | 3.57 | | Peas (gray), seed | 0.18 | 36.50 | 4.47 | 0.82 | 0.68 | | straw | 1.07 | 4.65 | 8.68 | 12.48 | 3.23 | | Beans (common field), | | | | | | | grain | ... | 28.72 | 3.05 | 3.42 | 0.42 | | straw | 0.61 | 0.49 | 1.40 | 25.32 | 2.61 | | Tare, straw | 0.65 | 10.59 | 2.52 | 18.73 | 1.28 | | straw | ... | 10.34 | 4.67 | 20.37 | 3.57 | +-----------------------+-------+------------+-----------+----------+---------+