Evaluation and analysis of fast acting solenoid
p. 0815 | Venkataramu, B. K.; Nagarajan, T.; Ram, K. Anantha; Ravishankar, S.; Prasad, C. S.

News
p. 0820

Modification and in vitro evaluation of stroma-free haemoglobin
p. 0821 | Kumari, T. V.; Mohanty, Mira; Jayaprakash, P. A.

Structure of a new terpene, urs-3-O-acetyl-20(30)-ene-28-oic acid from stem bark of Sapium eugnifolium
p. 0824 | Rusia, Kalpna; Srivastava, S. K.; Saxena, Mira

Announcement
p. 0826

Effect of in vivo electrical stimulations on protein metabolism of denervated gastrocnemius muscle of frog Rana hexadactyla
p. 0827 | David, E.; Rao, J. Nageswara; Reddanna, P.; Govindappa, S.

Trophoblast in chiropteran development
p. 0830 | Gopalakrishna, A.; Badwaik, N.

Current Science--50 years ago
p. 0835

Announcement
p. 0837

Characterization of gelatin film waveguides
p. 0837 | Babu, S. Sarat Chandra; Naik, G. M.

Fossil charophyta--A scanning electron microscopic study and depositional environment
p. 0839 | Chakraborty, Kalyan

Geochemical distinction of lava flows from Ajra-Mahagaon area
p. 0841 | Gokhale, N. W.; Bhimsen, K.

Origin of 'Cytospindle' microtubules in Paramecium
p. 0844 | Sudararaman, V.

Aflatoxin production by Aspergillus parasiticus on seeds and cakes of Brassica cultivars under varied moisture and temperature regime
p. 0846 | Sharma, Neeraj; Chand, Laxmi; Garg, G. K.

On the biotypes of root-knot nematode, Meloidogyne graminicola in rice
p. 0848 | Swain, B. N.; Prasad, J. S.

A wilt toxin from Fusarium oxysporum cumini Patel and Prasad
p. 0849 | Gour, H. N.; Agrawal, Sanjeev

Effect of colchicine on sex expression and leaf shape in mulberry
p. 0851 | Dwivedi, N. K.; Suryanarayana, N.; Susheelamma, B. N.; Sikdar, A. K.; Jolly, M. S.

Developmental morphology of the micro and megasporangium in Cryptolepis buchananii R. & S.
p. 0852 | Lakshminarayana, K.; Babu, M. Suresh

A new stem rot of sweet clover in India
p. 0854 | Kumar, A.; Joshi, H. K.

A new leaf spot disease of chickpea incited by Scopulariopsis brevicaulis
p. 0855 | Gaur, R. B.; Rathore, R. S.; Singh, R. D.

Parthenogenesis under magnetic field in Marsilea L.
p. 0856 | Wadhwani, C.; Bhardwaja, T. N.

Asterococcus, under high altitude cosmic-radiations
p. 0857 | Srivastava, Pushpa; Nizam, Jafar

Epidemic of sugarcane wilt associated with plant parasitic nematodes in south Gujarat
p. 0858 | Patel, D. J.; Patel, H. R.; Patel, C. C.

A note on the extra floral nectaries of Baliospermum raziana Keshav with a new distributional record
p. 0859 | Jose, Tom; Varghese, Mathew; Inamdar, J. A.

Production of unisexual progeny in rice gall midge Orseolia oryzae (Wood-Mason)
p. 0860 | Sain, Mangal; Kalode, M. B.

Cosmarium wembaerensis Schmidle under SEM
p. 0861 | Sulek, J.

A quarantine note on Prostephanus truncatus (Horn)--A pest that needs to be watched
p. 0863 | Verma, B. R.; Lal, B.; Wadhi, S. R.

Toxicity of HgCl₂ and CH₃HgCl to Chlorella vulgaris
p. 0864 | Verma, S. R.; Dutt, Dev

Allantoin in the haemolymph and fat body of the developing larva of the moth, Spodoptera mauritia Boisduval
p. 0866 | Lazar, K. V.; Mohamed, U. V. L.

Occurrence of two entomofungal pathogens, Metarhizium anisopliae (Metschinikoff) sorokin var minor Tulloch and Nomuraea rileyi (Farlow) Samson on Heliothis armigera Hubner (Noctuidae : Lepidoptera)
p. 0867 | Gopalakrishnan, C.; Narayanan, K.

Sexing live adults of the pollu beetle Longitarsus nigripennis Mots (Chrysomelidae : Coleoptera)
p. 0869 | Vidyasagar, P. S. P. V.; Devasahayam, S.; Koya, K. M. Abdulla

Book Reviews
p. 0870

News
p. 0871

Science News
p. 0872