共 26 条
- [1] AFANASIEVA E. A., 1946, Pedology, P379
- [2] ALIYEV SA, 1966, POCHVOVEDENIE, P71
- [3] BELOUSOVA HI, 1974, POCHVOVEDENIE, P54
- [4] BIRKELAND PW, 1974, PEDOLOGY WEATHERING, P115
- [5] BOURNE W. C, 1962, SOIL SCI AMER PROC, V26, P484
- [6] BRADFIELD R, 1941, SOIL SCI SOC AM P, V6, P8
- [7] ENZYME-ACTIVITY IN SOILS AT SUBZERO TEMPERATURES [J]. SOIL BIOLOGY & BIOCHEMISTRY, 1975, 7 (06) : 383 - 387
- [8] BUYANOVSKII GA, 1974, T AZERB FIL VSES OVA, P83
- [9] INFLUENCE OF SIMULATED FALL AND SPRING CONDITIONS ON SOIL SYSTEM .2. EFFECT ON SOIL NITROGEN [J]. SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS, 1971, 35 (03): : 480 - +
- [10] COLE D. W., 1958, SOIL SCI, V85, P293, DOI 10.1097/00010694-195806000-00001