Manures and the principles of manuring

by Charles Morton Aikman

FOOTNOTES:

[126] According to Boguslawski and Dittmar, the total amount of potash calculated as sulphate of potash in salt water equals 1141 × 10¹² tons.

[127] See Storer's 'Agricultural Chemistry,' vol. ii. p. 291.

[128] See Appendix, Note I., p. 220.

[129] See Appendix, Note II., p. 220.

[130] According to Way, different samples of drainage waters were found only to contain from .00003 to .00031 per cent.

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