Structure and functioning of Central Himalayan chirpine forest ecosystem
p. 0383 | Singh, J. S.; Singh, S. P.

News
p. 0391

Radical cyclizations in the synthesis of natural products
p. 0392 | Srikrishna, A.

News
p. 0396

De novo synthesis of protease during germination of pearl millet seeds
p. 0397 | Ramana, T.; Radhakrishnan, T. M.

News
p. 0400

Replication of Coxsackie B4 virus in brown fat
p. 0401 | Kaiwar, R.; Pal, S. R.; Chakravarty, R. M.; Wahi, P. L.

News
p. 0404

Current Science--50 years ago
p. 0405

Announcements
p. 0406

Relative intensities of the low energy gamma transitions in the decay of Ba-133
p. 0407 | Lakshmi, A. S. V. Subba; Venkataratnam, S.; Reddy, S. Bhuloka; Reddy, K. Venkata

Alternaria blight: A new disease of patchouli
p. 0408 | Parameswaran, T. N.; Ravindra, N. S.; Sarwar, M.

Stereospecific synthesis of optically active cis-3(R)-(3', 3'-dihalo-2'-propenyl)-2, 2-dimethyl-1(S)-dydroxymethyl cyclopropanes and the corresponding cyclopropane-1-carboxylic acids from (+)-3-carene
p. 0409 | Joshi, G. S.; Naik, R. H.; Kulkarni, G. H.

A simple and inexpensive method of mass screening for abnormal haemoglobins
p. 0411 | Chandra, S.; Rao, A.; Dutta, A.; Bhattacharya, D. K.

Masculinization of Oreochromis mossambicus by administration of 17α-methyl-5-androsten-3β-17β-diol through rearing water
p. 0412 | Varadaraj, K.; Pandian, T. J.

Report of Serpulid Framestone from Khuiala Formation (Lower eocene) Jaisalmer Basin, Rajasthan
p. 0414 | Ghosh, C. C.

Evolutionary model for Malani Volcanics: A test case of Gurapratap Singh and Diri Volcanics, Pali District, Rajasthan
p. 0415 | Maheshwari, Anil

Effect of pesticide formulation solvent on isomalathion formation in malathion solutions
p. 0416 | Iyer, V.; Parmar, B. S.

Frequency and effectiveness of Lr13 in conferring wheat leaf rust resistance in India
p. 0417 | Gupta, A. K.; Saini, R. G.

Induced male sterile mutant in green gram (Vigna radiata (L. ) Wilczek)
p. 0419 | Yadav, R. D. S.; Singh, V. P.

Purification of potato virus Y and the production of antiserum
p. 0420 | Khurana, S. M. Paul; Singh, M. N.; Kumar, Shiv

Cytomixis and chromosomal variation in pollen mother cells of Sesbania aegyptiaca (Poir. ) Pers.
p. 0422 | Parihar, R. S.; Zadoo, S. N.

Inhibitory effect of lycorine on spore germination and gametophyte development of Polypodium verrucosum Wall.
p. 0423 | Roy, Sadhana; Roy, S. K.

Garcinia darwiniana--A new species of clusiaceae from Coorg District, Karnataka
p. 0425 | Murthy, K. R. Keshava; Yoganarasimhan, S. N.; Nair, K. Vasudevan

Notes on Cytosphaera Mangiferae died
p. 0426 | Kalaivani, J. Muthumary (alias)

Allelopainic effect of Argemone mexicana L. on species of Triticum, Brassica, Raphanus and Pennisetum
p. 0427 | Sharma, Vivek; Nathawat, G. S.

Electrical conductivity as a measure of seed viability in Sal (Shorea robusta Gaertn F. )
p. 0428 | Yadav, V. K.; Khare, P. K.; Mishra, G. P.

Addition of two species of the genus Bulbochaete Agardh (Oedogoniales, Chlorophyta) to Indian algal flora
p. 0429 | Shukla, H. M.; Tiwari, R. K.; Pandey, U. C.; Tiwari, G. L.

Occurrence of a cladoceran swarm in the lower stretch of Hooghly estury, West Bengal, India
p. 0431 | Sarkar, S. K.; Choudhury, A.

Lipase activity in the crystalline style of some bivalve molluscs
p. 0432 | Hameed, P. Shahul

An ovipositional attractant isolated from natural breeding water of Mansonia uniformis
p. 0433 | Daniel, B. Ayyacham; Thomas, Cheriyan; Prasad, R. S.

Effect of aminoglutethimide phosphate on adrenal glands of the musk shrew, Suncus Murinus L.
p. 0435 | Mohanty, N.; Chainy, G. B. N.

Announcements
p. 0437

Book Reviews
p. 0439

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p. 0443

Announcements
p. 0444