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Effects of Mildew and Nitrogen on Grain Yield of Barley Artifically Infected in the Field

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Effects of Mildew and Nitrogen on Grain Yield of Barley Artifically Infected in the Field. / WALTERS, D R ; Paul, Nigel; AYRES, P G .
In: Annals of Botany, Vol. 54, No. 1, 07.1984, p. 145-148.

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@article{f174ab23c2b941f483acff4ca8b58a14,
title = "Effects of Mildew and Nitrogen on Grain Yield of Barley Artifically Infected in the Field",
abstract = "Powdery mildew was artificially introduced into field plots of barley given two amounts of nitrogen fertilizer. In Tyra and Triumph, grain dry matter and nitrogen yield of healthy plots increased in response to nitrogen fertilizer. In mildewed plots increases in response to nitrogen did not occur in Triumph, despite low levels of mildew infection. Mildew reduced grain yield and nitrogen content at both levels of nitrogen in both varieties.",
keywords = "Hordewm vulgare L. , barley , Erysiphe graminis, powdery mildew , nitrogen fertilizer , grain yield",
author = "WALTERS, {D R} and Nigel Paul and AYRES, {P G}",
year = "1984",
month = jul,
language = "English",
volume = "54",
pages = "145--148",
journal = "Annals of Botany",
issn = "1095-8290",
publisher = "OXFORD UNIV PRESS",
number = "1",

}

RIS

TY - JOUR

T1 - Effects of Mildew and Nitrogen on Grain Yield of Barley Artifically Infected in the Field

AU - WALTERS, D R

AU - Paul, Nigel

AU - AYRES, P G

PY - 1984/7

Y1 - 1984/7

N2 - Powdery mildew was artificially introduced into field plots of barley given two amounts of nitrogen fertilizer. In Tyra and Triumph, grain dry matter and nitrogen yield of healthy plots increased in response to nitrogen fertilizer. In mildewed plots increases in response to nitrogen did not occur in Triumph, despite low levels of mildew infection. Mildew reduced grain yield and nitrogen content at both levels of nitrogen in both varieties.

AB - Powdery mildew was artificially introduced into field plots of barley given two amounts of nitrogen fertilizer. In Tyra and Triumph, grain dry matter and nitrogen yield of healthy plots increased in response to nitrogen fertilizer. In mildewed plots increases in response to nitrogen did not occur in Triumph, despite low levels of mildew infection. Mildew reduced grain yield and nitrogen content at both levels of nitrogen in both varieties.

KW - Hordewm vulgare L.

KW - barley

KW - Erysiphe graminis

KW - powdery mildew

KW - nitrogen fertilizer

KW - grain yield

M3 - Comment/debate

VL - 54

SP - 145

EP - 148

JO - Annals of Botany

JF - Annals of Botany

SN - 1095-8290

IS - 1

ER -