Theoretical prediction of the existence of stable distonic radical cations
p. 0857 | Pius, Kuruvilla; Chandrasekhar, J.

Raman and infrared spectroscopic studies of the new ferroelectric crystal telluric acid ammonium phosphate
p. 0861 | Shashikala, M. N.; Elizabeth, Suja; Chary, B. Raghunatha; Bhat, H. L.

Superposed epoch study of the rainfall of Kerala during the onset phase of the southwest monsoon
p. 0864 | Ananthakrishnan, R.; Soman, M. K.

High temperature superconductivity
p. 0872 | Saraswati, V.

News
p. 0878

Genus Perissonoe (Fragilariaceae, Bacillariophyceae) from the Indian Ocean
p. 0879 | Desikachary, T. V.; Gowthaman, S.; Hema, A.; Prasad, A. K. S. K.; Prema, P.

Pesticidal impact on freshwater teleost, Tilapia mossambica Retina
p. 0883 | Rao, K. Jayantha; Baig, Md. Azhar; Radhaiah, V.; Ramamurthy, K.

Current Science--50 years ago
p. 0886

Announcements
p. 0887

Agrobacterium tumefaciens-induced tumour formation on some tropical dicot and monocot plants
p. 0888 | Suseelan, K. N.; Bhagwat, Anjali S.; Mathews, V. Helena; Bhatia, C. R.

Biological activity of schiff bases and their metal complexes
p. 0889 | Bharamagoudar, T. D.; Pujar, M. A.; Alagawadi, A. R.

Anti-lipid peroxidative efficacy of plumbagin and menadione: An in vitro study
p. 0890 | Sankar, R.; Devamanoharan, P. S.; Raghupathi, G.; Devi, C. S. Shyamala

In vitro regeneration in Solanum nigrum
p. 0892 | Agarwal, Neeru; Bansal, Y. K.

Effect of age on micronucleus frequency induced by mitomycin-C in ddY male mice
p. 0894 | Jain, A. K.; Tezuka, H.

Some observations on preservation of fungal cultures by serial subculturing and liquid paraffin
p. 0895 | Tandon, G. P.; Dayal, H. M.; Mehta, K.; Pant, H. C.; Pandey, R. S.; Trivedi, J. P.

Stimulation of liver triglyceride secretion in rats by capsaicin
p. 0897 | Sambaiah, K.; Satyanarayana, M. N.

A novel, microbial method for augmentation of biogas
p. 0898 | Vatsala, T. M.; Balaji, V.

A new record of leaf disease of tea (Camellia sinensis (L. ) O. Ktze)
p. 0900 | Chakraborty, B. N.

Morphology and nitrogen-fixing ability of Azolla nilotica decaisne
p. 0900 | Singh, R. P.; Singh, P. K.

Response of alar at different concentrations for germination and seedling growth of tea (Camellia sinensis L. )
p. 0902 | Barman, T. S.; Sarma, C. M.

Induced interchange heterozygote in green gram (Vigna radiata L. Wilczek)
p. 0903 | Pulivarthi, H. R.; Vishnuvardhan, Z.; Mary, T. N.

α-amylase activity and morphogenetic potential in callus cultures of Solanum surattense
p. 0905 | Swarnkar, P. L.; Bohra, S. P.; Chandra, N.

An unusual strain of Apodachlya minima Coker and Leitner
p. 0906 | Mer, G. S.; Sati, S. C.

Effect of sunflower mosaic virus on the activity of ribulose 1,5-bis-phosphotase in sunflower
p. 0907 | Luxmi, Vijaya; Sharma, A. K.; Mohan, Jitendra

Structure and histochemistry of the internode in Nitella furcata subsp. Mucronata
p. 0907 | Vijayaraghavan, M. R.; Kaur, Inderdeep

β-glucosidase activity in the spinning gland cells and mid gut of Diacrisia obliqua (Arctiidae: Lepidoptera)
p. 0910 | Narain, A. S.; Dixit, R. P.

Karyology of the pigmy shrew, Suncus etruscus perrotteti (Savi) (Soricidae: Insectivora)
p. 0911 | Aswathanarayana, N. V.; Satya-prakash, K. L.; Krishnarao, S.

Juvenomimetic effects of solasodine on Chilo partellus
p. 0913 | Raja, S. Sabita; Kaur, Amarjit; Thakur, S. S.

Root-knot nematode, Meloidogyne javanica breaks wilt resistance in chickpea variety 'Avrodhi'
p. 0915 | Upadhyay, K. D.; Dwivedi, Kusum

Book Reviews
p. 0917