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Build-up and decline of Rhizoctonia solani inoculum under field conditions

By: Contributor(s): Material type: ArticleArticleLanguage: En Publication details: 1982ISSN:
  • 1573-5036 (Revista en electrónico)
Subject(s): DDC classification:
  • 83-851459
 In: Plant and Soil v. 65, no. 3, p. 303-30783-851459Summary: Inoculum potential of Rhizoctonia solani Kuehn was studied in an infested carnation field during two successive growth seasons. This inoculum potential was expressed as diseased carnation plants in the field and diseased bean seedlings planted in soil samples. Disease incidence in the field soil samples increased during the first season, up to 60% and 100%, respectively. Removing the carnation plants and keeping the soil wet for 45 days, resulted in a sharp decline in inoculum potential. Both inoculum potential and disease incidence in carnations were lower after plant removal. The use of either methyl bromide or vapam resulted in complete control of the
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Item type Current library Collection Call number Copy number Status Date due Barcode Item holds
Article CIMMYT Knowledge Center: John Woolston Library AGRIS Collection 83-851459 (Browse shelf(Opens below)) 1 Available 83-851459
Total holds: 0

9 ref.; Summary (En)

Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0032-079X

Inoculum potential of Rhizoctonia solani Kuehn was studied in an infested carnation field during two successive growth seasons. This inoculum potential was expressed as diseased carnation plants in the field and diseased bean seedlings planted in soil samples. Disease incidence in the field soil samples increased during the first season, up to 60% and 100%, respectively. Removing the carnation plants and keeping the soil wet for 45 days, resulted in a sharp decline in inoculum potential. Both inoculum potential and disease incidence in carnations were lower after plant removal. The use of either methyl bromide or vapam resulted in complete control of the

English

COMOD|Springer

AGRIS Collection


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