The impact of tall fescue (Festuca arundinacea) endophyte (Neotyphodium spp) on non target soil microorganisms

Autor:	G. Burch, S. U. Sarathchandra, S. T. Sayer
Rok vydání:	2004
Předmět:	Rhizosphere biology Strain (chemistry) Biodiversity Horticulture biology.organism_classification Neotyphodium complex mixtures Endophyte Agronomy Insect Science Soil water Botany Agronomy and Crop Science Festuca arundinacea Bacteria
Zdroj:	New Zealand Plant Protection. 57:329-336
ISSN:	1179-352X 1175-9003
DOI:	10.30843/nzpp.2004.57.6931
Popis:	The impact of two strains of the tall fescue (Festuca arundinacea) endophyte (Neotyphodium spp.), (E+) on the rhizoplane and rhizosphere soil micro-organisms was examined at two sites (Lincoln: endophytefree (E–) and the endophyte strain AR501; and Aorangi: E-, AR501 and a second strain, AR542). Rhizosphere and rhizoplane populations of bacteria and fungi, functional diversity, root fungi and soil microbial biomass carbon and nitrogen were measured. Most characteristics measured showed no differences between E+ and E– samples indicating that the presence of endophytes had no impact on non-target soil micro-organisms. At Aorangi, soil microbial biomass C and N were significantly greater (P
Databáze:	OpenAIRE
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