A Bioassay to Quantify Pythium Graminicola in Soil

Sorghum seedlings were used as bait. P. graminicola was more frequently isolated from seedlings placed in a soil slurry for 24 h than from seedlings grown in infested soils for 7 d. In the 24 h bioassay the frequency of isolation of P. graminicola from infected autoclaved soil and field soil diluted...

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Bibliographic Details
Published in:Australasian plant pathology 1987, Vol.16 (3), p.48-51
Main Author: Croft, B.J. (Queensland Bureau of Sugar Experiment Stations, Tully (Australia))
Format: Article
Language:English
Subjects:
DOSAGE BIOLOGIQUE
ENSAYO BIOLOGICO
PYTHIUM GRAMINICOLA
SACCHARUM
SOL
SUELO
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Summary:Sorghum seedlings were used as bait. P. graminicola was more frequently isolated from seedlings placed in a soil slurry for 24 h than from seedlings grown in infested soils for 7 d. In the 24 h bioassay the frequency of isolation of P. graminicola from infected autoclaved soil and field soil diluted with autoclaved soil was closely related to the level of P. graminicola in the soil. Australasian Plant Pathology 16(3) 48 - 51 Full text doi:10.1071/APP9870048 © CSIRO 1987
ISSN:0815-3191
1448-6032
DOI:10.1071/APP9870048