| 释义 |
humous, a.|ˈhjuːməs|
[f. humus + -ous.]
Present in or of the nature of humus; rich in humus. Cf. humic a.
1866H. Watts tr. Gmelin's Hand-bk. Chem. XVII. 473 Hermann..distinguishes eleven different humous substances. 1902Jrnl. Chem. Soc. LXXXII. ii. 521 Oats and soy beans..were grown in humous soil. 1909Groom & Balfour tr. Warming's Oecol. Plants xlvi. 195 The weightiest cause of the physiological dryness of the soil probably lies in the presence of free humous acids. 1968R. G. West Pleistocene Geol. & Biol. iv. 55 Humous substances. |