Metrika

  • citati u SCIndeksu: 0
  • citati u CrossRef-u:0
  • citati u Google Scholaru:[]
  • posete u poslednjih 30 dana:1
  • preuzimanja u poslednjih 30 dana:0

Sadržaj

članak: 1 od 25  
Back povratak na rezultate
2012, br. 189-190, str. 11-17
Sezonska mikrobiološka aktivnost u rizosferi nekih drvenastih vrsta
aUniverzitet u Novom Sadu, Poljoprivredni fakultet
bInstitut za nizijsko šumarstvo i životnu sredinu, Novi Sad
Projekat:
Biosensing tehnologije i globalni sistem za kontinuirana istraživanja i integrisano upravljanje ekosistemima (MPNTR - 43002)

Sažetak
U radu je ispitivana mikrobiološka aktivnost šumskog zemljišta sa nekoliko lokaliteta u Srbiji. Na brojnost ispitivanih grupa mikroorganizama uticala je biljna vrsta i period vegetacije. Najveći ukupan broj mikroorganizama i aktinomiceta je utvrđen na Staroj planini gde domira bukva. Broj gljiva u jesen povećao se na lokalitetima 'Stara planina' i 'Kopaonik', gde je učešće bukve u sastojinama bilo dominantno. Broj celulolitskih organizama na svim ispitivanim lokalitetima je bio 2-3 puta manji u jesen nego u proleće. Najviša dehidrogenazna aktivnost zemljišta utvrđena je u sastojinama na Staroj planini.
Reference
Araújo, A.S.F., Silva, E.F.L., Nunes, L.A.P.L., Carneiro, R.F.V. (2010) The effect of converting tropical native savanna to Eucalyptus grandis forest on soil microbial biomass. Land Degradation & Development, 21(6): 540-545
Augusto, L., Ranger, J., Binkley, D., Rothe, A. (2002) Impact of several common tree species of European temperate forests on soil fertility. Annals of Forest Science, 59(3): 233-253
Canham, C.D., Finzi, A.C., Pacala, S.W., Burbank, D.H. (1994) Causes and consequences of resource heterogeneity in forests: Interspecific variation in light transmission by canopy trees. Canadian Journal of Forest Research, 24(2): 337-349
Grayston, S.J., Vaughan, D., Jones, D. (1996) Rhizosphere carbon flow in trees, in comparisonwith annual plants: The importance of root exudation and its impact on microbial activity and nutrient availability. Applied Soil Ecology, (5): 29-56
Jarak, M., Čolo, J. (2007) Mikrobiologija zemljišta. Novi Sad: Poljoprivredni fakultet
Kanerva, S., Kitunen, V., Kiikkilä, O., Loponen, J., Smolander, A. (2006) Response of soil C and N transformations to tannin fractions originating from Scots pine and Norway spruce needles. Soil Biology and Biochemistry, 38(6): 1364-1374
Kraus, T.E.C., Zasoski, R.J., Dahlgren, R.A., Horwath, W.R., Preston, C.M. (2004) Carbon and nitrogen dynamics in a forest soil amended with purified tannins from different plant species. Soil Biology and Biochemistry, 36(2): 309-321
Lavelle, P., Spain, A.V. (2001) Soil ecology. Dordrecht, The Netherlands: Kluwer Academic Publishers
Lenhard, G. (1956) Die Dehydrogenaseaktivität des Bodens als Maß für die Mikroorganismentätigkeit im Boden. Zeitschrift für Pflanzenernährung, Düngung, Bodenkunde, 73(1): 1-11
Lipson, D.A., Näsholm, T. (2001) The unexpected versatility of plants: Organic nitrogen use and availability in terrestrial ecosystems. Oecologia, 128(3): 305-316
Lipson, D.A., Schmidt, S.K., Monson, R.K. (1999) Links between microbial population dynamics and nitrogen availability in an alpine ecosystem. Ecology, 80(5): 1623-1631
Manninen, A.M., Tarhanen, S., Vuorinen, M., Kainulaine, P. (2002) Comparing the variation of needle and wood terpenoids in Scots pine provenances. Journal of chemical ecology, 28(1): 211-28
Ndaw, S.M., Gama-Rodrigues, A.C., Gama-Rodrigues, E.F., Sales, K.R.N., Rosado, A.S. (2009) Relationships between bacterial diversity, microbial biomass, and litter quality in soils under different plant covers in northern Rio de Janeiro State, Brazil. Canadian Journal of Microbiology, 55(9): 1089-1095
Nierop, K., Preston, C., Verstraten, J. (2006) Linking the B ring hydroxylation pattern of condensed tannins to C, N and P mineralization. A case study using four tannins. Soil Biology and Biochemistry, 38(9): 2794-2802
Olsson, M.O., Falkengren-Grerup, U. (2003) Partitioning of nitrate uptake between trees and understory in oak forests. Forest Ecology and Management, 179(1-3): 311-320
Perez, K.S.S., Ramos, M.L.G., Mcmanus, C. (2004) Carbono da biomassa microbiana em solo cultivado com soja sob diferentes sistemas de manejo nos Cerrados. Pesquisa Agropecuária Brasileira, 39(6): 567-573
Schrijver, A., Geudens, G., Augusto, L., Staelens, J., Mertens, J., Wuyts, K., Gielis, L., Verheyen, K. (2007) The effect of forest type on throughfall deposition and seepage flux: A review. Oecologia, 153(3): 663-674
Smit, E., Leeflang, P., Gommans, S., van den Broek, J., van Mil, S., Wernars, K. (2001) Diversity and seasonal fluctuations of the dominant members of the bacterial soil community in a wheat field as determined by cultivation and molecular methods. Applied and environmental microbiology, 67(5): 2284-91
Thalmann, A. (1968) Determination of the dehydrogenase activity in soils using triphenyltetrazolium chloride. Landwirtschaftliche Forschung, 21(3-4): 249-58
Trolldenier, G. (1996) Plate count technique. u: Schinner Franz, Ellen Kandeler, Richard Ohlinger, Rosa Margesin [ur.] Methods in Soil Biology, Berlin-Heideberg: Springer-Verlag, 20-26
Vasić, V., Jarak, M., Đurić, S., Orlović, S., Pekeč, S. (2010) Mikrobiološka aktivnost rizosfernog zemljišta u rasadnicima i zasadima topola. Topola, (185-186): 51-59
Wardle, D.A. (1998) Controls of temporal variability of the soil microbial biomass: A global-scale synthesis. Soil Biology and Biochemistry, 30(13): 1627-1637
Zak, D.R., Groffman, P.M., Pregitzer, K.S., Christensen, S., Tiedje, J.M. (1990) The Vernal Dam: Plant-Microbe Competition for Nitrogen in Northern Hardwood Forests. Ecology, 71(2): 651
 

O članku

jezik rada: srpski
vrsta rada: izvorni naučni članak
objavljen u SCIndeksu: 22.03.2013.