DOI: https://doi.org/10.36953/ECJ.2001.0201

Published: March 22, 2001

Environmental Significance of Helminth Parasites and Their Removal in Wastewater Treatment Processes

1-23 Shanta Satyanarayan, P.K. Chaturvedi, S. N. Kaul
41
DOI: https://doi.org/10.36953/ECJ.2001.020101

Microbial Degradation of Urea from Urea Bearing Wastewaters

25-32 P. P. Pathe, T. Nandy, S. N. Kaul, C. V. Deshpande, L. Szpyrkowie
67
DOI: https://doi.org/10.36953/ECJ.2001.020102

Effect of Tridax procumbens Extraction on Fecundity, Fertility and Mating Behaviour of Culex Quinque fasciatus

33-36 Deepti Shukla, R. C. Saxena, Pramendra Raghuwanshi, V. K. Sharma, P. K. Mishra, I. P. Saxena, M. C. Koli
41
DOI: https://doi.org/10.36953/ECJ.2001.020103

Fluctuation in the Population Density of Macro-invertebrates of River Ganga at Pashulok Barrage, Rishikesh. (Uttranchal, India)

37-39 D. R. Khanna, Tarun Chugh, Praveen Sarkar
41
DOI: https://doi.org/10.36953/ECJ.2001.020104

Diurnal Variation in Some Aspects of Limnology of Gopalpura Tank of District Guna (Madhya Pradesh, India)

41-44 Dushyant Sharma, Renu Jain
33
DOI: https://doi.org/10.36953/ECJ.2001.020105

Notes on Medicinal Flora of Guru Nanak Dev University Campus Amritsar

45-57 A. K. Dhiman, D. R. Khanna
58
DOI: https://doi.org/10.36953/ECJ.2001.020106