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1. Decomposition of chloro-substituted aliphatic acids by soil bacteria

Author:
H. L. Jensen
Source:
Canadian journal of microbiology 1957 v.3 no.2 pp. 151-164
ISSN:
1480-3275
Subject:
Agrobacterium; Streptomyces; acids; amino acids; cell suspension culture; peptones; selective media; soil; soil bacteria; vigor; vitamin B12; yeast extract
Abstract:
... Three groups of bacteria capable of decomposing chloro-substituted aliphatic acids were isolated from soil by means of selective media. A group of Pseudomonas-like bacteria (A) decomposed monochloroacetate (and monobromoacetate) readily in media with yeast extract, peptone, or amino acids. They also decomposed α-monochloropropionate with moderate vigor, but had little effect on dichloro-acetate an ...
DOI:
10.1139/m57-019

2. Comparative Studies of Actinomycete Populations in Acid Podzolic and Neutral Mull Forest Soils

Author:
C. T. Corke; F. E. Chase
Source:
Soil Science Society of America journal 1964 v.28 no.1 pp. 68-70
ISSN:
0361-5995
Subject:
Podzols; Streptomyces; acid soils; acid tolerance; bacteria; comparative study; forest soils; forests; fungi; mull; pH
Abstract:
... A comparison has been made of the actinomycete populations of acid podzol and neutral mull soils under forest cover. In both soils, numbers decreased with depth though less rapidly than did the combined bacteria and fungi; consequently the actinomycetes were, proportionately, slightly more numerous in the lower mineral horizons. The actinomycetes in the podzol were more acid tolerant than those fr ...
DOI:
10.2136/sssaj1964.03615995002800010034x

3. Characterization of a Streptomyces sp. Isolated from Root Nodules of Ceanothus velutinus Dougl.

Author:
A. G. Wollum; C. T. Youngberg; C. M. Gilmour
Source:
Soil Science Society of America journal 1966 v.30 no.4 pp. 463-467
ISSN:
0361-5995
Subject:
Ceanothus velutinus; Streptomyces; endophytes; hydrogen peroxide; nitrogen-fixing plants; nodulation; root hairs; root nodules; seedlings; seeds; sterilizing
Abstract:
... A procedure using a 20% solution of H₂O₂ as the sterilizing. agent was developed which allowed the isolation of a Streptomyces sp. from the root nodules of C. velutinus. This was repeated 17 times and a total of 136 similar streptomyces sp. were isolated from the nodules of this nonleguminous, nitrogen-fixing plant. Further characterization by standard bacteriological procedures suggested that the ...
DOI:
10.2136/sssaj1966.03615995003000040020x

4. Studies on Cellulolytic Micro-Organisms:Part I: Microflora Associated With the Degradation of Cotton in Storage in Bombay

Author:
S.M. Betrabet; Usha P. Dasani; Indira G. Bhatt
Source:
Textile research journal 1968 v.38 no.12 pp. 1189-1197
ISSN:
0040-5175
Subject:
cotton; textile fibers; myxobacteria; Trichoderma; odors; Stachybotrys; cellulose; Nocardia; humidity; enrichment culture; nutrient requirements; biodegradation; Streptomyces; Myrothecium; Chaetomium; fabrics; Cellvibrio; fungi; India
Abstract:
... Microbial degradation of cotton indigenous to the Bombay region of India was investi gated, with particular emphasis on cellulolytic nonfungal micro-organisms. About 76 bacteria, 49 actinomycetes, and 38 fungi were isolated by the enrichment culture technique from a arge number of cotton and fabric samples suspected of micro biological damage. Well known cellulolytic fungi belonging to genera Myro ...
DOI:
10.1177/004051756803801205

5. Principal‐Component Analysis of Interrelations Among Fungi, Mites, and Insects in Grain Bulk Ecosystems

Author:
R. N. Sinha; H. A. H. Wallace; F. S. Chebib
Source:
Ecology 1969 v.50 no.4 pp. 536-547
ISSN:
0012-9658
Subject:
Absidia; Acarus siro; Alternaria; Aspergillus versicolor; Chaetomium; Cheyletus; Cochliobolus; Glycyphagus; Lepinotus; Nigrospora; Penicillium; Rhizopus; Streptomyces; Tarsonemus; correlation; ecological succession; ecosystems; fungi; insects; predatory mites; seeds; temperature; viability; wheat; Manitoba
Abstract:
... Interrelations among temperature, moisture, and viability of grain, and mites, insects, and fungi were studied from 8,135 samples collected at monthly intervals from two 13.6—ton wheat bulks stored in a granary at Winnipeg, Manitoba for 8 years during 1959—67. The bins were fumigated once with phospine (PH₃) in August 1965, to determine the effect of the chemical on the existing relationships in t ...
DOI:
10.2307/1936244

6. New names and new combinations in the order Actinomycetales Buchanan 1917

Author:
Pridham, T.G.
Subject:
antimicrobial properties; microstructure; biological nomenclature; cell walls; Actinoplanes; Streptomyces; medicinal properties; new combination; Gram-positive bacteria
Handle:
10113/32110

7. Free and immobilized glucose isomerase from Streptomyces phaeochromogenes

Author:
Strandberg, G.W.; Smiley, K.L.
Source:
Applied microbiology 1971 v.21 no.4 pp. 588-593
ISSN:
0003-6919
Subject:
Streptomyces phaeochromogenes; isomerases; immobilized enzymes; polyacrylamide; enzyme activity; enzyme kinetics
Abstract:
... Properties were determined of the glucose isomerase from Streptomyces phaeochromogenes NRRL B-3559. The enzyme exhibited a temperature optimum of 80 C and a pH optimum of about 8. The effect of various buffers on activity of the enzyme and the optimum pH were studied. Michaelis constants for glucose and Mg(2+) were 0.25 and 0.025 m, respectively. Co(2+) enhanced enzyme activity. A functional polya ...
Handle:
10113/30796
PubMed:
5575565
PubMed Central:
PMC377236

8. Lysis of zoopathogenic fungi by streptomycetes

Author:
Howard, D.H.; Gupta, R.K.
Source:
Canadian journal of microbiology 1971 v.17 no.4 pp. 521-523
ISSN:
0008-4166
Subject:
botany; Plant Science and Plant Products
DOI:
10.1139/m71-086
PubMed:
5553352

9. Edaphic Aspects of the Disposal of Unused Pesticides, Pesticide Wastes, and Pesticide Containers

Author:
B. J. Stojanovic; M. V. Kennedy; F. L. Shuman
Source:
Journal of environmental quality 1972 v.1 no.1 pp. 54-62
ISSN:
0047-2425
Subject:
Streptomyces; active ingredients; arsenic; bacteria; bacterial growth; biodegradability; biodegradation; bromine; carbon dioxide; containers; fungi; liquids; pesticides; plate count; soil; soil microorganisms; toxic substances; wastes; zinc
Abstract:
... With a view toward the disposal of large quantities of pesticides in the soil, the biodegradation and the effects on the soil microflora of 20 single analytical grade and formulated pesticides and 7 mixtures of formulations were investigated in a calcareous West Point loam. The soil was amended with 11,227 kg/ha (5 tons/acre) of the respective active ingredient(s) and subsequently incubated for 56 ...
DOI:
10.2134/jeq1972.00472425000100010014x

10. Fermentation of feedlot waste filtrate by fungi and Strepto mycetes

Author:
Weiner, B.A.; Rhodes, R.A.
Source:
Applied microbiology 1974 v.28 no.5 pp. 845-850
ISSN:
0003-6919
Subject:
feedlots; animal manures; waste treatment; filtrates; fermentation; fungi; Streptomyces; microbial growth; nitrogen; glucose; whey; pollution control
Abstract:
... The soluble and dispersed nitrogen and carbon components in the filtrate fraction of cattle feedlot waste are a potential nutrient source from which single-cell protein could be produced for animal feeds. The ability of more than 200 fungi and streptomycetes to grow in this liquid was determined; these included isolates from the waste and associated sources, as well as organisms maintained in the ...
Handle:
10113/29510
PubMed:
4474833
PubMed Central:
PMC186836

11. Growth of indigenous organisms in aerated filtrate of feedlot waste

Author:
Weiner, B.A.; Rhodes, R.A.
Source:
Applied microbiology 1974 v.28 no.3 pp. 448-451
ISSN:
0003-6919
Subject:
fermentation; aerobic conditions; aeration; feedlots; nutrient availability; nutrient utilization; cattle manure; microorganisms; microbial growth; filtrates
Abstract:
... Filtrates from feedlot waste were incubated under aerobic conditions to evaluate the availability of nutrients for cell production and to assess the capacity of indigenous flora to produce stabilized effluents. Incubation was carried out in 9-liter aerated jar fermentors. Three-fourths of the organic material and one-third of the nitrogen were taken up in 4 days; 90% utilization of organic materia ...
Handle:
10113/30813
PubMed:
4609184
PubMed Central:
PMC186740

12. Microbial Effects on Soil Erodibility

Author:
Rafael Ricardo Gasperi-Mago; Frederick R. Troeh
Source:
Soil Science Society of America journal 1979 v.43 no.4 pp. 765-768
ISSN:
0361-5995
Subject:
Albaqualfs; Hapludolls; Penicillium; Pseudomonas; Streptomyces; erodibility; fungi; rain; runoff; sediments; soil erosion
Abstract:
... This study was undertaken to evaluate the effects of three microbial species on soil erodibility. Sterilized Ames (a Typic Albaqualf) and Nicollet (an Aquic Hapludoll) soils were inoculated with species of Pseudomonas, Streptomyces, and Penicillium. After 15 days of incubation, both treated and untreated soils were subjected to artificial rainfall to measure their erodibility. The Ames soil averag ...
DOI:
10.2136/sssaj1979.03615995004300040029x

13. Microflora and Flavor of Wild Rice Fermented Under Different Conditions

Author:
John H. Meilinger; Elmer H. Marth; Robert C. Lindsay; Daryl B. Lund
Source:
Journal of food protection 1982 v.45 no.12 pp. 1098-1107
ISSN:
0362-028X
Subject:
Bacillus cereus; Enterobacteriaceae; Pseudomonas aeruginosa; Pseudomonas taetrolens; Streptomyces; ammonium sulfate; fermentation; flavor; microbial load; molds (fungi); nutrient solutions; psychrotrophic bacteria; pyrazines; refrigeration; shelf life; steaming; storage temperature; storage time; wild rice
Abstract:
... Changes in number and types of microorganisms in fermenting wild rice were studied. The effect of various microorganisms on keeping quality of wild rice during fermentation and on flavor of wild rice was also determined. Addition of microbial cultures and/or nutrient solutions did not increase the storage life of fermenting wild rice held at 21 or 5°C. Refrigeration of rice greatly increased the e ...
DOI:
10.4315/0362-028X-45.12.1098

14. Soil and Rhizosphere Microorganisms in Amended Coal Mine Spoils

Author:
P. R. Fresquez; W. C. Lindemann
Source:
Soil Science Society of America journal 1982 v.46 no.4 pp. 751-755
ISSN:
0361-5995
Subject:
Atriplex canescens; Bouteloua gracilis; Streptomyces; alfalfa; alfalfa hay; ammonium; bacteria; carbon; coal; coal mine spoil; enzyme activity; enzymes; fertilizers; flora; fungi; greenhouse experimentation; indigenous species; land restoration; nitrogen; oxidants; planting; rhizosphere; sewage sludge; topsoil
Abstract:
... Topsoil is usually respread over strip-mined land during reclamation. In some instances, spoil could be used as a medium for revegetation. The objectives of this study were to compare microbial parameters in spoil and soil and determine the effect of spoil amendment on these microbial parameters. Representative samples from a topsoil stockpile, a nonvegetated spoil, a reclaimed area, and an adjace ...
DOI:
10.2136/sssaj1982.03615995004600040017x

15. Ivermectin: A potent new antiparasitic agent

Author:
Campbell, W.C.; Fisher, M.H.; Stapley, E.O.; Albers-Schonberg, G.; Jacob, T.A.
Source:
Science 1983 v.221 no.4613 pp. 823-828
ISSN:
0036-8075
Subject:
Nematoda; mechanism of action; drugs; pharmacology; toxicity
Abstract:
... ivermectin, review (microbiology, isolation and structure determination, chemistry, antiparasitic efficacy, mode of action, safety, metabolic disposition) ...
DOI:
10.1126/science.6308762
PubMed:
6308762

16. Amendment of Mine Spoil to Increase the Number and Activity of Microorganisms

Author:
W. C. Lindemann; D. L. Lindsey; P. R. Fresquez
Source:
Soil Science Society of America journal 1984 v.48 no.3 pp. 574-578
ISSN:
0361-5995
Subject:
Azotobacter; Glomus fasciculatum; Glomus mosseae; Streptomyces; ammonium; bacteria; carbon; coal; enzyme activity; enzymes; fungi; grasses; hay; inoculum; microbial activity; mine spoil; mining; oxidants; rhizosphere; roots; sludge; topsoil; New Mexico
Abstract:
... If mine spoil areas are not topsoiled in spoil reclamation, microbial numbers and activities may need stimulation. The objectives of this study were to determine the effect of spoil amendment on microbial parameters and mycorrhizal infection of grass species in the field. Spoil on the San Juan coal mine near Farmington, New Mexico was amended with hay, sludge, or topsoil inoculum, or was covered w ...
DOI:
10.2136/sssaj1984.03615995004800030021x

17. Microbial resolution of DL-N-benzyloxycarbonyl-p-hydroxyphenylglycine by Streptomyces zaomyceticus

Author:
Suhara, Y.; Itoh, S.; Yokose, K.; Ninomiya, R.; Watanabe, K.; Maruyama, H.B.
Source:
Canadian journal of microbiology 1984 v.30 no.10 pp. 1301-1304
ISSN:
0008-4166
Subject:
soil fungi; Streptomyces; microbial activity; glycine (amino acid)
DOI:
10.1139/m84-208

18. Assessment of a glasshouse test for measuring the resistance of potato cultivars to common scab

Author:
Caligari, P.D.S.; Wastie, R.L.
Source:
Potato research 1985 v.28 no.3 pp. 379-387
ISSN:
0014-3065
Subject:
Solanum tuberosum; Streptomyces; disease resistance; sandy soils; greenhouse experimentation
DOI:
10.1007/BF02357590

19. Hydrogen exchange kinetics of core peptide protons in Streptomyces subtilisin inhibitor

Author:
Akasaka, K.; Inour, T.; Hatano, H.; Woodward, C.K.
Source:
Biochemistry 1985 v.24 no.12 pp. 2973-2979
ISSN:
0006-2960
Subject:
peptides; kinetics; hydrogen; Streptomyces
DOI:
10.1021/bi00333a025
PubMed:
3893534

20. Primary structure of tyrosinase from Streptomyces glaucescens

Author:
Huber, M.; Hintermann, G.; Lerch, K.
Source:
Biochemistry 1985 v.24 no.22 pp. 6038-6044
ISSN:
0006-2960
Subject:
Streptomyces glaucescens; enzyme activity; amino acids
DOI:
10.1021/bi00343a003
PubMed:
3002431

21. Activity of avermectin B1 against the striped cucumber beetle (Coleoptera: Chrysomelidae)

Author:
Reed, D.K.; Reed, G.L.
Source:
Journal of economic entomology 1986 v.79 no.4 pp. 943-947
ISSN:
0022-0493
Subject:
avermectins; Streptomyces avermitilis; insecticidal properties; nutrition; Acalymma vittatum; Cucumis; toxicity; mortality
DOI:
10.1093/jee/79.4.943

22. Isolation of nonobligate bacterial predators of bacteria from soil

Author:
Sillman, C.E.; Casida, L.E. Jr.
Source:
Canadian journal of microbiology 1986 v.32 no.9 pp. 760-762
ISSN:
0008-4166
Subject:
soil bacteria; predators; Agromyces ramosus; Actinomyces; Streptomyces
DOI:
10.1139/m86-139

23. Purification and characterization of kynurenine formamidase activities from Streptomyces parvulus

Author:
Brown, D.; Hitchcock, M.J.M.; Katz, E.
Source:
Canadian journal of microbiology 1986 v.32 no.6 pp. 465-472
ISSN:
0008-4166
Subject:
Streptomyces; enzyme activity; kynurenine; degradation
DOI:
10.1139/m86-086
PubMed:
2425918

24. Primary structure of paim I, an alpha-amylase inhibitor from Streptomyces corchorushii, determined by the combination of edman degradation and fast atom bombardment mass spectrometry

Author:
Hirayama, K.; Takahashi, R.; Akashi, S.; Fukuhara, K.I.; Oouchi, N.; Murai, A.; Arai, M.; Murao, S.; Tanaka, K.; Nojima, I.
Source:
Biochemistry 1987 v.26 no.20 pp. 6483-6488
ISSN:
0006-2960
Subject:
Streptomyces; alpha-amylase; enzyme inhibitors; degradation; mass spectrometry; molecular weight
DOI:
10.1021/bi00394a029
PubMed:
3501315

25. Transfer of the type strain of Streptomyces erythraeus (Waksman 1923) Waksman and Henrici 1948 to the Genus Saccharopolyspora Lacey and Goodfellow 1975 as Saccharopolyspora erythraea sp. nov., and designation of a neotype strain of Streptomyces erythraeus

Author:
Labeda, D.P.
Source:
International journal of systematic bacteriology 1987 v.37 no.1 pp. 19-22
ISSN:
0020-7713
Subject:
terminology; Streptomyces; progeny; strain differences
Handle:
10113/24163
DOI:
10.1099/00207713-37-1-19

26. A naturally occurring tunicamycin-like intoxication in pigs eating water damaged wheat

Author:
Bourke, C.A.
Source:
Australian veterinary journal 1987 v.64 no.4 pp. 127-128
ISSN:
0005-0423
Subject:
swine; toxins; wheat; poisoning; toxicity; Streptomyces; Corynebacterium
DOI:
10.1111/j.1751-0813.1987.tb09655.x
PubMed:
3619803

27. Creation of novel nitrogen-fixing actinomycetes by protoplast fusion of Frankia with streptomyces

Author:
Prakash, R.K.; Cummings, B.
Source:
Plant molecular biology 1988 v.10 no.3 pp. 281-289
ISSN:
0167-4412
Subject:
genetic transformation; protoplast fusion; nitrogen fixation; Alnus rubra; root nodules; Streptomyces griseofuscus; genes; nodulation; Frankia
Abstract:
... Protoplast fusion was used for the creation of a novel actinomycete capable of fixing atmospheric nitrogen. Protoplasts of Streptomyces griseofuscus, a fast-growing actinomycete, and Frankia, a slow-growing actinomycete which fixes atmospheric nitrogen in culture and in symbiotic association with alders, were allowed to fuse and regenerate on media without supplied nitrogen. Colonies which regener ...
DOI:
10.1007/BF00027405
PubMed:
24277522

28. Production of valinomycin, an insecticidal antibiotic, by Streptomyces griseus var. flexipertum var. nov

Author:
Heisey, R.M.; Huang, J.; Mishra, S.K.; Keller, J.E.; Miller, J.R.; Putnam, A.R.; D'Silva, T.D.J.
Source:
Journal of agricultural and food chemistry 1988 v.36 no.6 pp. 1283-1286
ISSN:
0021-8561
Subject:
Streptomyces; insecticides; valinomycin; acaricides
DOI:
10.1021/jf00084a039

29. Substituted benzoic and picolinic acids as foliar sprays against potato common scab

Author:
McIntosh, A.H.; Bateman, G.L.; Chamberlain, K.
Source:
Annals of applied biology 1988 v.112 no.3 pp. 397-401
ISSN:
0003-4746
Subject:
foliar spraying; benzoic acids; Solanum tuberosum; plant pathogens; picolinic acid; Streptomyces scabiei
DOI:
10.1111/j.1744-7348.1988.tb02078.x

30. Flavonoids with mosquito larval toxicity

Author:
Rao, K.V.; Chattopadhyay, S.K.; Chandrasekhara Reddy, G.
Source:
Journal of agricultural and food chemistry 1990 v.38 no.6 pp. 1427-1430
ISSN:
0021-8561
Subject:
flavonoids; Streptomyces; microbial pesticides; insecticidal properties; Aedes aegypti; larvae
DOI:
10.1021/jf00096a028

31. Involvement of plasmids in Streptomyces incarnatus phenotype

Author:
Halina Malina; Malka Robert‐Gero
Source:
FEMS microbiology letters 1990 v.68 no.1‐2 pp. 195-199
ISSN:
0378-1097
Subject:
Streptomyces; electron microscopy; phenotype; plasmids; thiostrepton
Abstract:
... The sinefugin producing, pock forming strain Streptomyces incarnatus was shown to be thiostrepton resistant. However, it does not produce thiostrepton and structurally related antibiotics. In this strain, five low copy plasmids of variable sizes were detected with electron microscopy. The strain S. lividans TK24 became thiostrepton resistant upon transformation by one of the plasmids of S. incarna ...
DOI:
10.1111/j.1574-6968.1990.tb04148.x

32. Melanin-producing Steptomyces spp. respond to potato plant growth and differentially to potato cultivars

Author:
Keinath, A.P.; Loria, R.
Source:
Canadian journal of microbiology 1990 v.36 no.4 pp. 279-285
ISSN:
0008-4166
Subject:
Solanum tuberosum; Streptomyces; population dynamics
DOI:
10.1139/m90-048

33. Oxytetracycline production by Streptomyces rimosus in solid state fermentation of sweet potato residue

Author:
Yang, S.S.; Yuan, S.S.
Source:
World journal of microbiology & biotechnology 1990 v.6 no.3 pp. 236-244
ISSN:
0959-3993
Subject:
water content; sweet potatoes; plant residues; Streptomyces; oxytetracycline; fermentation; pH; temperature
DOI:
10.1007/BF01201291
PubMed:
24430060

34. A bifunctional Streptomyces‐E. coli promoter‐probe vetor

Author:
Juan A. Asturias; Paloma Liras; Juan F. Martin
Source:
FEMS microbiology letters 1990 v.68 no.1‐2 pp. 65-68
ISSN:
0378-1097
Subject:
Escherichia coli; Streptomyces; genes; host range; plasmids; replicon; transcription (genetics)
Abstract:
... A bifunctional Streptomyces‐E. coli promoter probe vector, pULJA30, has been developed to isolate and characterize nucleotide sequences involved in transcription initiation and regulation. The vector is derived from plasmid pIJ486 [1], carries the pIJ101 replicon and utilizes the promoterless amoniglycoside phosphotransferase (neo) as indicator gene. Important features of the new vector include: w ...
DOI:
10.1111/j.1574-6968.1990.tb04123.x

35. Biological control of Pythium species

Author:
Whipps, J.M.; Lumsden, R.D.
Source:
Biocontrol science and technology 1991 v.1 no.2 pp. 75-90
ISSN:
0958-3157
Subject:
fungal antagonists; antibiosis; parasitism; Pythium oligandrum; Pseudomonas fluorescens; damping off; Trichoderma virens; disease control; plant pathogenic fungi; interspecific competition; Streptomyces; Trichoderma lixii; biological control
DOI:
10.1080/09583159109355188

36. Deoxyribonucleic acid relatedness among species of the "Streptomyces cyaneus" cluster

Author:
Labeda, D.P.; Lyons, A.J.
Source:
Systematic and applied microbiology 1991 v.14 no.2 pp. 158-164
ISSN:
0723-2020
Subject:
Streptomyces; strains; taxonomy; nucleic acid hybridization
Abstract:
... The genetic diversity among strains in the phenetically defined 'Streptomyces cyaneus' cluster was evaluated by DNA hybridization. The DNA relatedness data support the reduction of the blue-spored species S. bellus and S. curacoi to synonomy with S. coeruleorubidus, and the red-spored species S. afghaniensis, S. janthinus, S. roseoviolaceus, and S. violatus to synonymy with S. purpurascens. Most o ...
Handle:
10113/24572

37. Protein enrichment of lignocellulose resulting from the growth of two Streptomyces strains

Author:
Iyo, A.H.; Antai, S.P.
Source:
World journal of microbiology & biotechnology 1991 v.7 no.6 pp. 624-625
ISSN:
0959-3993
Subject:
single cell protein; lignocellulose; feeds; sugarcane bagasse; Streptomyces viridosporus; lignocellulosic wastes; biodegradation
DOI:
10.1007/BF00452846
PubMed:
24425281

38. Biodegradation of soil humic acids by Streptomyces viridosporus

Author:
Kontchou, C.Y.; Blondeau, R.
Source:
Canadian journal of microbiology 1992 v.38 no.3 pp. 203-208
ISSN:
0008-4166
Subject:
soil; humic acids; Streptomyces viridosporus; biodegradation
DOI:
10.1139/m92-034
PubMed:
1393821

39. DNA relatedness among strains of the sweet potato pathogen Streptomyces ipomoea (Person and Martin 1940) Waksman and Henrici 1948

Author:
Labeda, D.P.; Lyons, A.J.
Source:
Applied and environmental microbiology 1992 v.58 no.2 pp. 532-535
ISSN:
0099-2240
Subject:
DNA; Streptomyces ipomoeae; Ipomoea batatas; provenance; strains
Abstract:
... DNA relatedness among 28 putative strains of Streptomyces ipomoea from geographically diverse locations and the type strain, NRRL B-12321, was determined spectrophotometrically. The data confirm that these 28 strains are not closely related genetically to the plant-pathogenic species Streptomyces scabies (39% DNA relatedness) or Streptomyces acidiscabies (17% DNA relatedness) or any other major bl ...
Handle:
10113/24435
PubMed:
1610178
PubMed Central:
PMC195280

40. Enhanced degradation of ammonium-pretreated wheat straw by lignocellulolytic Streptomyces spp

Author:
Basaglia, M.; Concheri, G.; Cardinali, S.; Pasti-Grigsby, M.B.; Nuti, M.P.
Source:
Canadian journal of microbiology 1992 v.38 no.10 pp. 1022-1025
ISSN:
0008-4166
Subject:
wheat straw; Streptomyces; degradation; lignin; cellulose
DOI:
10.1139/m92-168

41. Simultaneous production and induction of cellulolytic and xylanolytic enzymes in a Streptomyces sp

Author:
Okeke, B.C.; Paterson, A.
Source:
World journal of microbiology & biotechnology 1992 v.8 no.5 pp. 483-487
ISSN:
0959-3993
Subject:
xylan; xylanolytic microorganisms; cellulose; cellulolytic microorganisms; Streptomyces; hydrolysis; enzyme activity; beta-glucosidase
DOI:
10.1007/BF01201945
PubMed:
24425561

42. Spore and geosmin production by Streptomyces tendae on several media

Author:
Dionigi, C.P.; Millie, D.F.; Spanier, A.M.; Johnsen, P.B.
Source:
Journal of agricultural and food chemistry 1992 v.40 no.1 pp. 122-125
ISSN:
0021-8561
Subject:
microbiology; sesquiterpenoids; biosynthesis; off flavors; flavor compounds; Streptomyces; bacterial spores; metabolites
Abstract:
... Geosmin (1,10-trans-dimethyl-trans-9-decalol) is produced by several microbial taxa and can impart musty/earthy off-flavors to food, potable water, and aquaculture-raised fish. The bacterium Streptomyces tendae (ATCC 31160) was grown on Hickey-tresner (HT), Streptomyces (STR), Actinomyces (ACT), and American Type Culture Collection sporulation agar (ATCC). The greatest fresh biomass occurred on AT ...
DOI:
10.1021/jf00013a023

43. Biosynthesis of 1-N-methylalbonoursin by an endophytic Streptomyces sp. isolated from perennial ryegrass

Author:
Gurney, K.A.; Mantle, P.G.
Source:
Journal of natural products 1993 v.56 no.7 pp. 1194-1198
ISSN:
0163-3864
Subject:
Lolium perenne; Streptomyces; endophytes; alkaloids; spectral analysis; biosynthesis
Abstract:
... A Streptomyces sp. has been isolated from perennial ryegrass seedling tissues from which it emerged in liquid culture after surface sterilization of seed. In submerged fermentation the Streptomyces produced 1-N-methylalbonoursin [1], a fluorescent and weakly antibiotic metabolite which was identified by ms and X-ray crystallography and further characterized by, uv, 1H-, and 13C-nmr spectroscopy. T ...
DOI:
10.1021/np50097a031

44. Characteristics of an exochitinase from Streptomyces olivaceoviridis, its corresponding gene, putative protein domains and relationship to other chitinases

Author:
Blaak, H.; Schnellmann, J.; Walter, S.; Henrissat, B.; Schrempf, H.
Source:
European journal of biochemistry 1993 v.214 no.3 pp. 659-669
ISSN:
0014-2956
Subject:
genetic transformation; structural genes; sequence alignment; evolution; DNA; amino acid sequences; nucleotide sequences; Streptomyces lividans; chitinase
Abstract:
... Streptomyces olivaceoviridis efficiently degrades chitin. Shotgun cloning of partially Sau3A-cleaved DNA using the multicopy vector pIJ702 and Streptomyces lividans 66 as host resulted in the identification of the plasmid pCHI O1 which harbours an insert of 4.6 kb. In the presence of chitin as sole carbon source, transformants of S. lividans 66 carrying pCHI 01 or its derivatives with smaller inse ...
DOI:
10.1111/j.1432-1033.1993.tb17966.x
PubMed:
8319677

45. Characterization of streptomycetes causing russet scab in Quebec

Author:
Faucher, E.; Otrysko, B.; Paradis, E.; Hodge, N.C.; Stall, R.E.; Beaulieu, C.
Source:
Plant Disease 1993 v.77 no.12 pp. 1217-1220
ISSN:
0191-2917
Subject:
bacteria; Solanum tuberosum; Streptomyces; etiology; pathogenicity; taxonomy; Quebec
DOI:
10.1094/PD-77-1217

46. DNA relatedness among strains of the Streptomyces lavendulae phenotypic cluster group

Author:
Labeda, D.P.
Source:
International journal of systematic bacteriology 1993 v.43 no.4 pp. 822-825
ISSN:
0020-7713
Subject:
Streptomyces; strains; DNA; chemotaxonomy
Abstract:
... DNA relatedness was evaluated among the type strains of Streptomyces lavendulae and the 11 species which were designated as subjective synonyms in volume 4 of Bergey's Manual of Systematic Bacteriology. Three S. lavendulae subspecies, five putative strains of S. lavendulae, and the type strain of "S. majorciensis" were also included in the present study. The 21 strains studied segregated into 14 c ...
Handle:
10113/24948
DOI:
10.1099/00207713-43-4-822

47. Production of cellulase and beta-glucosidase activities following growth of Streptomyces hygroscopicus on cellulose containing media

Author:
Spear, L.; Gallagher, J.; McHale, L.; McHale, A.P.
Source:
Biotechnology letters 1993 v.15 no.12 pp. 1265-1268
ISSN:
0141-5492
Subject:
cellulose; physicochemical properties; biological production; Streptomyces; enzyme activity; beta-glucosidase
Abstract:
... The actinomycete, Streptomyces hygroscopicus was shown to be capable of producing extracellular cellulase and cell associated beta-glucosidase activity during growth on cellulose containing media. Cell homogenates were shown to contain a beta-glucosidase fraction which was stable for up to 24 h at 30 degrees C and had half-lives of 480 min. and 220 min. at 40 and 50 degrees C, respectively. The en ...
DOI:
10.1007/BF00130309

48. Rhizosphere colonization of wheat by selected soil bacteria over diverse environments

Author:
Milus, E.A.; Rothrock, C.S.
Source:
Canadian journal of microbiology 1993 v.39 no.3 pp. 335-341
ISSN:
0008-4166
Subject:
Triticum aestivum; Bacillus subtilis; Pseudomonas fluorescens; Streptomyces; rhizosphere; soil bacteria; plant pathogens; biological control agents; Arkansas
DOI:
10.1139/m93-047

49. Use of bacteriophage for the selective isolation of thermophilic actinomycetes from composted eucalyptus bark

Author:
Kurtboke, D.I.; Murphy, N.E.; Sivasithamparam, K.
Source:
Canadian journal of microbiology 1993 v.39 no.1 pp. 46-51
ISSN:
0008-4166
Subject:
Eucalyptus diversicolor; Corymbia calophylla; bacteriophages; thermophilic actinomycetes
DOI:
10.1139/m93-007
PubMed:
8439873

50. Use of random amplified polymorphic DNA (RAPD) for generating specific DNA probes for microorganisms

Author:
Fani, R.; Damiani, G.; Di Serio, C.; Gallori, E.; Grifoni, A.; Bazzicalupo, M.
Source:
Molecular ecology 1993 v.2 no.4 pp. 243-250
ISSN:
0962-1083
Subject:
Southern blotting; Azospirillum amazonense; Azospirillum brasilense; DNA probes; Azospirillum lipoferum; nucleotide sequences; Azospirillum halopraeferens; nucleic acid hybridization; genetic markers
DOI:
10.1111/j.1365-294X.1993.tb00014.x
PubMed:
8167854