Temperature-dependent resistance to crown rust infection in perennial ryegrass, Lolium perenne

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Temperature-dependent resistance to crown rust infection in perennial ryegrass, Lolium perenne. / Roderick, H. W.; Thorogood, D.; Adomako, B.

In: Plant Breeding, Vol. 119, No. 1, 03.2000, p. 93-95.

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Roderick, H. W. ; Thorogood, D. ; Adomako, B. / Temperature-dependent resistance to crown rust infection in perennial ryegrass, Lolium perenne. In: Plant Breeding. 2000 ; Vol. 119, No. 1. pp. 93-95.

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@article{d42aad3224594b25a52b65846f6c0d1f,
title = "Temperature-dependent resistance to crown rust infection in perennial ryegrass, Lolium perenne",
abstract = "Differences were found in the expression of resistance of perennial ryegrass, Lolium perenne, cultivars to crown rust, Puccinia coronata Corda, when plants were incubated at either 10 degrees C or 25 degrees C. In an extreme example, all the genotypes of 'Carrick' were resistant at 10 degrees C but susceptible at 25 degrees C. The variation between cultivars was due both to a general increase in expression of susceptibility and the proportion of plants which became susceptible. A BC1 line containing a stay-green gene derived from Festuca pratensis was insensitive to temperature, while a sister line was sensitive.",
keywords = "Lolium perenne, Puccinia coronata, crown rust resistance, temperature sensitivity",
author = "Roderick, {H. W.} and D. Thorogood and B. Adomako",
year = "2000",
month = mar,
doi = "10.1046/j.1439-0523.2000.00441.x",
language = "English",
volume = "119",
pages = "93--95",
journal = "Plant Breeding",
issn = "0179-9541",
publisher = "Wiley",
number = "1",

}

RIS (suitable for import to EndNote) - Download

TY - JOUR

T1 - Temperature-dependent resistance to crown rust infection in perennial ryegrass, Lolium perenne

AU - Roderick, H. W.

AU - Thorogood, D.

AU - Adomako, B.

PY - 2000/3

Y1 - 2000/3

N2 - Differences were found in the expression of resistance of perennial ryegrass, Lolium perenne, cultivars to crown rust, Puccinia coronata Corda, when plants were incubated at either 10 degrees C or 25 degrees C. In an extreme example, all the genotypes of 'Carrick' were resistant at 10 degrees C but susceptible at 25 degrees C. The variation between cultivars was due both to a general increase in expression of susceptibility and the proportion of plants which became susceptible. A BC1 line containing a stay-green gene derived from Festuca pratensis was insensitive to temperature, while a sister line was sensitive.

AB - Differences were found in the expression of resistance of perennial ryegrass, Lolium perenne, cultivars to crown rust, Puccinia coronata Corda, when plants were incubated at either 10 degrees C or 25 degrees C. In an extreme example, all the genotypes of 'Carrick' were resistant at 10 degrees C but susceptible at 25 degrees C. The variation between cultivars was due both to a general increase in expression of susceptibility and the proportion of plants which became susceptible. A BC1 line containing a stay-green gene derived from Festuca pratensis was insensitive to temperature, while a sister line was sensitive.

KW - Lolium perenne

KW - Puccinia coronata

KW - crown rust resistance

KW - temperature sensitivity

UR - http://hdl.handle.net/2160/42762

U2 - 10.1046/j.1439-0523.2000.00441.x

DO - 10.1046/j.1439-0523.2000.00441.x

M3 - Article

VL - 119

SP - 93

EP - 95

JO - Plant Breeding

JF - Plant Breeding

SN - 0179-9541

IS - 1

ER -

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