Chromospheric inhomogeneities: origins and dynamics
p. 0959 | Venkatakrishnan, P.

Announcements
p. 0963

Blood oxygenation sans lung
p. 0964 | Valiathan, M. S.

News
p. 0969

Information entropies in quantum chemistry
p. 0970 | Gadre, S. R.; Bendale, R. D.

Announcements
p. 0977

Regeneration of somatic embryos and plantlets from stem callus protoplasts of sandalwood tree (Santalum album L)
p. 0978 | Bapat, V. A.; Gill, Ravinder; Rao, P. S.

Announcements
p. 0982

Protoplasts isolation culture and plantlet regeneration from cotyledons of sunn hemp (Crotalaria juncea)
p. 0983 | Rao, I. V. Ramanuja; Rao, I. Usha; Ram, H. Y. Mohan; Prema, Kolachana

News
p. 0986

Anthocorids (Anthocoridae: Heteroptera) as efficient biocontrol agents of thrips (Thysanoptera: Insecta)
p. 0987 | Ananthakrishnan, T. N.; Sureshkumar, N.

Current Science-50 years ago
p. 0991

News
p. 0993

On the temperature dependence of free energy of crystallisation
p. 0994 | Lele, Shrikant; Dubey, K. S.; Ramachandrarao, P.

Antifertility screening of Ruellia prostata Poir and an ayurvedic preparation
p. 0995 | Andhiwal, C. K.; Has, Chandra; Varshney, R. P.

Antiviral activity of α-(methyl-phthalimido)- α'-(substituted styryl)-cyclohexanone-thio-semicarbazones
p. 0997 | Pandey, V. K.; Saksena, Yogendra; Khan, M. M. A. A.; Verma, H. N.

A new anthraquinone pigment from the stem bark of Diospyros discolor
p. 0998 | Srivastava, S. K.; Pitre, Sandhya

Antimicrobial activity of mycotoxin sterigmatocystin produced by Aspergillu versicolor
p. 1000 | Banu, Shamsia; Shanmugasundaram, E. R. B.

Monodictys indica sp nov as a saprophyte but transitory fungus on human skin
p. 1001 | Singh, S. M.; Barde, A. K.

Association of Fumago vagans on coconut leaves
p. 1003 | Govindam, M.; Radhakrishnan, T. C.

Differential sensitivity to various factors of akinete and vegetative cell in green alga Stigeoclonium pascheri (Vischer) Cox and Bold
p. 1004 | Agrawal, S. C.

Neottianthe calcicola (W. W. Sm. Schlecht (Orchidaceae): new to the flora of India
p. 1005 | Rawat, G. S.; Pangtey, Y. P. S.

Some rabi weeds-new hosts for Meloidogyne javanica
p. 1006 | Mangat, B. P. S.; Gupta, D. C.; Bhatt, D. S.

Influence of root-infecting fungi on development of Glomus mosseae in groundnut
p. 1006 | Parvathi, K.; Venkateshwarulu, K.; Rao, A. S.

Shikimate-sensitive isozyme of 3-deoxy-D-arabinoheptulosonate-7-phosphate synthase in the cynobacterium Nostoc linckia
p. 1007 | Mishra, D. K.; Kumar, H. D.

Development of embryo sac in Paracautleya bhati -- R. M. Smith Zingiberaceae
p. 1009 | Gurudeva, M. R.; Somashekar, R. K.

Distribution and multiplication of symbiotic microorganisms in the eggs of brown planthopper during its early embryogenesis
p. 1011 | Shankar, G.; Baskaran, P.

Induction of quiescence in muga silkworm Antheracaea assama Westwood
p. 1011 | Thangavelu, K.; Bhagowati, A. K.; Chakraborty, A. K.

Haemogram changes during senescence processes in Schizodactylus monstrosus D (Orthopetea: Schizodactylidae)
p. 1013 | Mandal, Sanjay; Mandal, Anupama

Occurrence of myxosporidian cyst in the pituitary of the teleost Channa punctatus (Bloch)
p. 1016 | Ram, Raj Narayan; Sathyanesan, A. G.

Book Reviews
p. 1017

News
p. 1019