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10. Isolation and characterization of a chlorate-resistant mutant (Clo- R) of the symbiotic cyanobacterium Nostoc ANTH: heterocyst formation and N(2)-fixation in the presence of nitrate, and evidence for separate nitrate and nitrite transport systems. Bhattacharya J; Singh AK; Rai AN Curr Microbiol; 2002 Aug; 45(2):99-104. PubMed ID: 12070686 [TBL] [Abstract][Full Text] [Related]
11. Mutational replacement of molybdenum by vanadium in assimilation of N2 or NO3- as nitrogen source in the cyanobacterium Nostoc muscorum. Singh S; Chakravarty D; Singh HN Biochem Mol Biol Int; 1993 Apr; 29(6):1083-93. PubMed ID: 8330016 [TBL] [Abstract][Full Text] [Related]
12. Effect of four heavy metals on the biology of Nostoc muscorum. Rai LC; Raizada M; Mallick N; Husaini Y; Singh AK; Dubey SK Biol Met; 1990; 2(4):229-34. PubMed ID: 1975195 [TBL] [Abstract][Full Text] [Related]
13. Modification of dinitrogenase reductase in the cyanobacterium Anabaena variabilis due to C starvation and ammonia. Ernst A; Reich S; Böger P J Bacteriol; 1990 Feb; 172(2):748-55. PubMed ID: 2105302 [TBL] [Abstract][Full Text] [Related]
14. Nitrate regulation of heterocyst differentiation and nitrogen fixation in a chlorate-resistant mutant of the blue-green alga, Nostoc muscorum. Singh HN; Sonie KC; Singh HR Mutat Res; 1977 Mar; 42(3):447-52. PubMed ID: 404549 [No Abstract] [Full Text] [Related]
15. Effect of bimetallic combinations of Ni, Cr, and Pb on growth, uptake of nitrate and ammonia, 14CO2 fixation, and nitrogenase activity of Nostoc muscorum. Rai LC; Raizada M Ecotoxicol Environ Saf; 1989 Feb; 17(1):75-85. PubMed ID: 2496971 [TBL] [Abstract][Full Text] [Related]
16. Isolation and characterization of chlorate-resistant mutants of the blue-green alga Nosoc muscorum. Singh HN; Sonie KC Mutat Res; 1977 May; 43(2):205-12. PubMed ID: 405580 [TBL] [Abstract][Full Text] [Related]
17. Toxicity of ammonia to algae in sewage oxidation ponds. Abeliovich A; Azov Y Appl Environ Microbiol; 1976 Jun; 31(6):801-6. PubMed ID: 7192 [TBL] [Abstract][Full Text] [Related]
19. Inhibition of photosystem II of nitrogen-fixing blue-green alga Nostoc linckia by the rice-field herbicide benthiocarb. Singh RK; Singh BD; Singh HN Z Allg Mikrobiol; 1983; 23(7):435-41. PubMed ID: 6415936 [TBL] [Abstract][Full Text] [Related]
20. Effect of nutrients on the toxicity of pesticides carbofuran and hexachlorocyclohexane to blue-green alga Nostoc muscorum. Kar S; Singh PK Z Allg Mikrobiol; 1979; 19(7):467-72. PubMed ID: 94720 [TBL] [Abstract][Full Text] [Related] [Next] [New Search]