UTILIZATION OF SOIL TEMPERATURE DATA FOR ECOLOGICAL WORK

[1] BAKER DG, 67 MINN AGR EXP STAT

[2] MAXWELL RK, 1964, THESIS U MINNESOTA

[3] NEWMAN JE, 1959, 537 WISC AGR EXP STA

[4] VANWIJK WR, 1963, PHYSICS PLANT ENV ED

[5] 1964, CLIMATOLOGICAL DATA

[6] 1961, 275C US DEP COMM WEA

[1] BAKER DG, 67 MINN AGR EXP STAT

[2] MAXWELL RK, 1964, THESIS U MINNESOTA

[3] NEWMAN JE, 1959, 537 WISC AGR EXP STA

[4] VANWIJK WR, 1963, PHYSICS PLANT ENV ED

[5] 1964, CLIMATOLOGICAL DATA

[6] 1961, 275C US DEP COMM WEA