BBAS - Volume 31 Number 4 October 1990
 
 
Volume 31 Number 4 October 1990
S. F. Ma, C.Y. Lin, and Y.M. Chen
Comparative studies of chilling stress on alternations of chloroplast ultrastructure and protein synthesis in the leave of chilling sensitive (mungbean) and  insensitive (pea) seedlings
263
T. P. Lin, T.Y. Feng, Y. H. Chung, and C. L. Lan
Quantification of methyl ester content of pectin by pectinesterase
273
T. C. Tseng and C. S. Chung
A monoclonal antibody recognizing the specific epitope of aflatoxin analogs
279
C. Y. Huang
Suppression of the nitrogen fixing activity of cyanobacterium Anabaena HA101 by ethylene
285
S. Saha and P. K. Sircar
Cytokinin changes in the subtending axillary leaves of developing flower of Cosmos sulphureus Cav.
291
M. S. Kooij, G. J. Bredenkamp, and G. K. Theron
The plant communities of the hills and ridges in the north western Orange Free State, South Africa
295
C. M. Kuo
Materials for the Lomariopsidaceae of Taiwan
305
G. F. Smith
Neotypification of Bowiea myriacantha, basionym of Aloe myriacantha (Asphodelaceae: Alooideae)
315
D. E. Boufford
The Onagraceae of Guizhou, China
321
C. I. Peng
Ludwigia x taiwanensis (Onagraceae), a new species from Taiwan, and its origin
343
Author Index to Volume 31
351
Author Index to Volume 31
352