| 释义 |
intrazonal, a. Soil Sci.|ɪntrəˈzəʊnəl|
[a. F. intrazonal (N. Sibirtsev 1897, in Compt. Rend. de la VII⊇ Session, Congr. géol. internat. (1899) II. iii. v. 83): see intra- 1 and zonal a.]
Designating any soil which occurs within a major soil zone but differs from the characteristic soil of that zone owing to the overriding influence of relief, parent material, or other local factor.
[1908Jrnl. Agric. Sci. III. 84 In all these zones also certain interzonal soils are sure to occur, which owe their peculiarities to special conditions of topography alone. Ibid., Such soils constitute the six..interzonal types enumerated by Sibirtzev.] 1927C. F. Marbut tr. Glinka's Great Soil Groups 28 Intrazonal soils originate, according to Sibirceff, where local soil forming forces predominate over the general or zonal forces. 1946Lutz & Chandler Forest Soils xi. 385 Intrazonal soils have more or less well-defined characteristics which reflect the dominating influence of some local factor, such as relief, parent material, or age, over the normal effect of climate and vegetation. 1965B. T. Bunting Geogr. Soils i. 18 The soils of the world have been considered as belonging to one of the three major orders—zonal, azonal and intrazonal—each divisible into many groups. |