BBAS - Volume 19 Number 2 January 1978
 
 
Volume 19 Number 2 January 1978
GENOVEVA C. LORESTO AND T. T. CHANG
Half-Diallel and F2 Analyses of Culm Length in Dwarf, Semidwarf and Tall Strains of Rice (Oryza sativa L.)

87

CHANG-HUNG CHOU, YUEH-CHIN CHIANG AND CHIN-I KAO
Impacts of Water Pollution on Crop Growth in Taiwan II. Phytotoxic Natures of Six Rivers and Twenty Seven Industrial Waste Waters in Kaohsiung Area, Taiwan
107

HSO-FRENG YUAN AND YANN-SHEE CHANG

Effect of Available Silicon in Paddy Soil on the Growth of Rice Plants   
125

HO-SHII CHANG

An Elongated Conidium Stain and Mating Type Distribution of Cochliobolus miyabeanus
139

JANIS ANTONOVICS AND HONG-PANG WU

Twelve Years of Distict Yield Trials of New Japonica Rice Varieties in Taiwan I. Analysis, Evaluation, and Recommendations
145

S. C. WOO, T. MOK AND J. Y. HUANG

Anther Culture of Oryza stiva L. and Oryza perennis Moench Hybrids
171

JIU-SHERNG YANG AND H. H. FUNDERBURK, JR.

Interactions of Bipyridylium Herbicides and Soil Microorganisms
179

SHENG-YOU LU AND YUEN-PO YANG

A New Alyxia for Taiwan
195

HUANN-JU HSIEH

An Annotated List of Pythium in Taiwan
199