BBAS - Volume 21 Number 2 January 1980
 
 
Volume 21 Number 2 January 1980
TAN-CHI HUANG AND MIAU-CHAN CHANG
A Minicell-Producing Mutants of Bacillus subtilis

101

ELROY L. RICE, CHU-YUNG LIN AND CHI-YING HUANG
Effects of Decaying Rice Straw on Growth and Nitrogen Fixation of a Blue green Alga
111

SHEAN-SHONG TZEAN AND YUN-SHIOU HUANG

The Occurrence and Formation of Vesiculav-Arbuscular Mycorrhizae of Citrus and Maize
119

YUNG-SING LI AND SHIOW-HWEY UENG

Effects of Ascorbate on O2-Consumption Mediated by Methyl-Viologen in Chloroplasts
135

GWO-FANG YUAN AND THUNG-CHE TSENG

Characterization and Purification of Extracellular Polygalacturonase Complex Produced by Phytophthora parasitica Dast.
141

JIN-YING YU AND HO-SHII CHANG

Chemical Regulation and Sexual Reproduction in Phytophthora colocasiae
155