eprintid: 3370
rev_number: 10
eprint_status: archive
userid: 65
dir: disk0/00/00/33/70
datestamp: 2011-11-13 11:52:04
lastmod: 2011-11-13 11:52:04
status_changed: 2011-11-13 11:52:04
type: article
metadata_visibility: show
contact_email: Library-ICRISAT@cgiar.orgf
item_issues_count: 0
creators_name: Subrahmanyam, P
creators_name: McDonald, D
creators_name: Subba Rao, P V
icrisatcreators_name: Subrahmanyam, P
icrisatcreators_name: McDonald, D
icrisatcreators_name: Subba Rao, P V
affiliation: ICRISAT(Patancheru)
country: India
title: Influence of Host Genotype on Uredospore Production and Germinability in Puccinia arachidis.
ispublished: pub
subjects: s1.3
full_text_status: restricted
keywords: components of disease resistance, groundnut, slow rusting.

  
abstract: Uredospore production by Puccinia arachidis was studied on inoculated detached leaves of one susceptible and five resistant genotypes of peanut (Arachis hypogaea). Significantly fewer uredospores were produced per unit leaf area and per unit pustule area on the resistant than on the susceptible genotypes. Germinability tests carried out on uredospores from three susceptible, one moderately resistant, and 15 resistant genotypes showed that uredospores from resistant genotypes had significantly lower germinability than those from the moderately resistant and the susceptible genotypes. The significance of uredospore production and germinability in relation to resistance is discussed.
date: 1983
date_type: published
publication: Phytopathology 
volume: 73
publisher: American Phytopathological Society
pagerange: 726-729
refereed: TRUE
issn: 0031-949X
official_url: http://dx.doi.org/10.1094/Phyto-73-726
related_url_url: http://scholar.google.co.in/scholar?as_q=%22Influence+of+Host+Genotype+on+Uredospore+Production+and+Germinability+in+Puccinia+arachidis.%22&num=10&btnG=Search+Scholar&as_epq=&as_oq=&as_eq=&as_occt=title&as_sauthors=&as_publication=&as_ylo=&as_yhi=&as_sdt=
related_url_type: author
citation:   Subrahmanyam, P and McDonald, D and Subba Rao, P V  (1983) Influence of Host Genotype on Uredospore Production and Germinability in Puccinia arachidis.  Phytopathology , 73.  pp. 726-729.  ISSN 0031-949X     
document_url: http://oar.icrisat.org/3370/1/JA_254.pdf