dcsimg

Associations

provided by BioImages, the virtual fieldguide, UK
Foodplant / saprobe
colony of Nigrospora dematiaceous anamorph of Nigrospora sphaerica is saprobic on dead stem of Bambuseae

In Great Britain and/or Ireland:
Foodplant / saprobe
colony of Nigrospora dematiaceous anamorph of Nigrospora sphaerica is saprobic on dead stem of Arundinaria

license
cc-by-nc-sa-3.0
copyright
BioImages
project
BioImages

Nigrospora oryzae as Fungal Endophyt in Rice (Oryza sativa,L.)

provided by EOL authors

Nigrospora oryzae is a weak pathogen causing grain spots of ice , sorghum , corn and some species of grasses.It is generally transmitted vertically through seeds ( Kumar, et. al. 2015). Its strainNigrospora oryzae EFTPL1 can be a saphrobe or parasite common in rice and other plants. It is transmitted through seeds and settle on leaves without causing disease to the plants.

Nigrospora oryzae has a white surface colony; cream to white reverse surface with small patch of black in the center; mycelia abundant; 40-45 mm diamter after 7 days of incubation at 28 degrees Celsius on Potato Dextrose Agar.

The results of molecular identification of Nigrospora oryzae shown on the Internal Transcribed Spacer (ITS) region of ribosomal DNA (rDNA) specifically on ITS-1 and ITS-4 primers revealed a total of 1392 bases and exactly ~534bp 99% matched with ~534bp of Nigrospora oryzae from GenBAnk (Lou, 2014).

References

  • References
  • Atugala, D.M., Deshappriya,N. (2015). Effect of endophytic fungi on plant growth and blast
  • disease incidence of two traditional rice varieties. Department of Botany, Faculty of
  • Science, University of Kelaniya, Kelaniya. J.Natn. Sci.Foundation Sri Lanka Vol. 43
  • (2) pp. 173-187
  • Dermiyati , D., and Niswati, A., (2014). Improving biodiversity in rice paddy fields to
  • promote land sustainability. Soil Science Department, Faculty of Agriculture, University
  • of Lampung. pp 45-55.
  • de S. Seneviratne, S.N., Jeyanandarajah, P. (2004). Rice diseases- problems and progress
  • Tropical Agricultural Research and Extension, Institute of Fundamental Studies,Hantana
  • Road, Kandy, Sri Lanka.
  • Diseases of Rice. IRRI Rice Knowledge Bank (2009). International Rice Research Institute
  • University of the Philippines, Los Ba os, Laguna, Philippines.
  • Gagkaeva , T. (2008). Introduction to fusarium taxonomy. Laboratory of mycology and
  • phytopathology. All Russian institute of plant protection. St. Petersburg, Russia.
  • Gnanamanickam, S.S.,Priyadarisini, V.B.,Narayanan,N.N.,Vasudevan,P. ,Kavitha, S. (No date)
  • An overview of bacterial blight disease of rice and strategies for its management.Center
  • for Advanced Studies in Botany, University of Madras, Gundy Campus, Chennai, 600
  • 025 India.
  • Groth, D., (No date). LSU AgCenter Rice Research Station, Crowley, L.A., and Hollier,
  • C.and Rush Chuck. LSU Ag Centre, Department of Plant Pathology & Crop Physiology,
  • Baton Rouge, L.A.
  • Haddad-Derafshi,N.(2015).Diversity and antagonistic activity of endophytic fungi from sweet
  • cherry and pepper. Department of plant physiology and plant biochemistry, Budapest
  • Corvinus University. pp.1-157
  • Redfern, S.K., and Azzu, N., Binamira, J. (2012). Rice in Southeast Asia: facing risks
  • and vulnerabilities to respond to climate change. Plant production and protection division,
  • FAO, Rome. National IPM Program, Philippines.
  • Lattifah, Z., Yaakop, A.S.,Salleh, B., Zakaria,M. (2010). Endophytic Fungi from Paddy.
  • School of Biological Sciences, Universiti Sains Malaysia, 11800 USM, Pulau Pinang,
  • Malaysia.Vol. 21(1) pp. 101–107
  • Martin, A.C., H.S. Zim, and A.L. Nelson. (1951). American wildlife and plants: A guide to
  • to wildlife food habits. Dover Publications. New York.
  • Merriam -Webster, Inc. (2017).Stanfy Corporation. Licensed under apache license. Available
  • at http://www.apache.orq/licenses/LICENSE-2.0
  • Musavi, S. F. and Balakrishnan, R.M.(2014). A study on the antimicrobial potentials of endo-
  • phytic fungus Fusarium oxysporum NFX 06. National Institute of Technology Karnataka,
  • Department of Chemical Engineering, Mangalore, India.
  • Naik, B.S., Shashikala, J., and Krishnamurthy, Y.L .(2009) Study on the diversity of
  • endophytic communities from rice ( Oryza sativa L.) and their antagonistic activities
  • in vitro. Department of P.G. Studies & Research in Applied Botany, Bio- Science
  • Complex, Kuvempu University, Jnana Sahyadri, Shankaraghatta – 577 451,Shimoga
  • District, Karnataka, India. Available online at www.sciencedirect.com.pp 290-296
  • Nyongesa, B.W., Okoth,S., Ayugi, V.(2015).Identification key for Aspergillus species isolated
  • from maize and soil of Nandi County, Kenya. School of Biological Sciences, University
  • of Nairobi, Nairobi, Kenya. Advances in Microbiology. Vol.(5) pp. 205-229
  • Pal, K. K. (2006).Biological control of plant pathogens biological control of plant pathogens
  • Visiting Scholar, Department of Plant Pathology, Ohio State University, OARDC,
  • Wooster, Ohio, and;
  • McSpadden -Gardener, B. (2006). Department of Plant Pathology, Ohio State University,
  • OARDC, Wooster, Ohio.
  • Savary, S. Willocquet, L., Elazegui, F.A., Castilla, N.P., Teng, P.S. (2000). Rice pest
  • Constraints in tropical Asia: Quantifiation of yield losses due to rice pests in a range of
  • production situations. Plant Disease Vol. (84):357-369.
  • Shabana, Y.M., Abdel-Fattah, G.M., Ismail,A.E., Rashad, Y.M. (2008).Control of brown
  • spot pathogen of rice (Bipolaris oryzae) using some phenolic antioxidants. Braz
  • Journal of Microbiology. pp.438-444
  • Sharma, S. (2016) .Endophytic fungi and its role in plant life cycle. Amity University
  • Madhaya, Madhaya Pradesh (Gwalior)m.p.India (474005)
  • Sparks, A.,Castilla, N., Cruz, V.M., Elazequi,F.A.(2016). International Rice Research
  • Institute, University of the Philippines, Los Baňos , Laguna. Available at https://www.
  • irri.org.
  • Stone, J.K., Polishook, J.D., White, J.F. (2012) Endophytic fungi. Rutgers, the State
  • University of New Jersey. Available at https://www.researchgate.net/publication.
  • Su, Y.Y., Qi, Y.L., Cai, L. (2012). Induction of sporulation in plant pathogenic fungi.
  • Mycology, Vol. 3:3, 195-200. Available online: http://www.tandfonline.com
  • Tian,X.L., Cao, L.X., Tan, H.M., Zeng, Q.G.,Jia, Y.Y., Han, W.Q.,Zhou, S.N.(2004). Study
  • on thecommunities of endophytic fungi and endophytic actinomycetes from rice and their
  • antipathogenic activities in vitro. World Journal of Microbiology and
  • Biotechnology.Volume 20, Issue 3, pp. 303–309
  • Venkataramana, C (2016). University of Illinois, Urbana, IL 61.The American Phytopatholo-
  • gical Society.
  • Where Rice Pests and Diseases Do the Most Damage. Knowledge Bank. (2009).International
  • Rice Research Institute, University of the Philippines, Los Baňos, Laguna, Philippines.
  • Willocquet L, Elazegui FA, Castilla N, Fernandez L, Fischer KS, Peng S, Teng PS, et al.
  • (2004). Research priorities for rice pest management in t ropical Asia: A simulation
  • analysis of yield losses and management efficiencies. Phytopathology 94:672-682.
  • Yarrow, G.K., Yarrow, D.T. (1999). Managing wildlife. Sweet Water Press. Birmingham.
  • Yuan-Ying Su, Ya-Lin Qi, and Lei Cai (2012). Induction of sporulation in plant pathogenic
  • fungi, Mycology,3:3,195-20

license
cc-by-3.0
copyright
Joscel Enardecido
original
visit source
partner site
EOL authors

Khuskia oryzae

provided by wikipedia EN

Khuskia is a fungal genus in the class Sordariomycetes. The relationship of this taxon to other taxa within the class is unknown (incertae sedis).[1] A monotypic genus, it contains the single species Khuskia oryzae, described as new to science in 1963.

References

  1. ^ Lumbsch TH, Huhndorf SM. (December 2007). "Outline of Ascomycota – 2007". Myconet. Chicago, USA: The Field Museum, Department of Botany. 13: 1–58. Archived from the original on 2009-03-18. Retrieved 2015-09-24.
license
cc-by-sa-3.0
copyright
Wikipedia authors and editors
original
visit source
partner site
wikipedia EN

Khuskia oryzae: Brief Summary

provided by wikipedia EN

Khuskia is a fungal genus in the class Sordariomycetes. The relationship of this taxon to other taxa within the class is unknown (incertae sedis). A monotypic genus, it contains the single species Khuskia oryzae, described as new to science in 1963.

license
cc-by-sa-3.0
copyright
Wikipedia authors and editors
original
visit source
partner site
wikipedia EN