共 50 条
- [42] EFFECT OF SULFUR-DIOXIDE ON LICHENS - FIELD ACTIVITY AMERICAN BIOLOGY TEACHER, 1974, 36 (07): : 418 - &
- [43] HUMAN RESPONSE TO CONTROLLED LEVELS OF SULFUR-DIOXIDE ARCHIVES OF ENVIRONMENTAL HEALTH, 1974, 28 (01): : 31 - 39
- [47] DIURNAL CHANGES IN ACETYLENE-REDUCTION IN FIELD-GROWN COWPEAS AND SOYBEANS SOIL BIOLOGY & BIOCHEMISTRY, 1977, 9 (02): : 125 - 129
- [48] OCCURRENCE AND ROLE OF GLIOCLADIUM-ROSEUM IN FIELD-GROWN SOYBEANS IN ILLINOIS TRANSACTIONS OF THE BRITISH MYCOLOGICAL SOCIETY, 1986, 86 : 677 - 680
- [49] QUANTIFICATION OF BIOLOGICAL NITROGEN-FIXATION IN FIELD-GROWN SOYBEANS AND GROUNDNUT ANAIS DA ACADEMIA BRASILEIRA DE CIENCIAS, 1986, 58 (03): : 508 - 508