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The Effects of Powdery Mildew Erysiphe Graminis f. sp. Tritici on Yields of Wheat; Breeding for Resistance

Powdery mildew of wheat, Erysiphe graminis f. sp. tritici attacks wheat during periods of rapid growth, high levels of nitrogen fertilizer, high humidities, and cool temperatures. Yield losses due to mildew are caused by reduction in photosynthesis, increase in respiration and transpiration, impairment of heading and grain filling, and loss of plant vigor and growth.

Identiferoai:union.ndltd.org:unt.edu/info:ark/67531/metadc798232
Date05 1900
CreatorsDean, Lealand D.
PublisherNorth Texas State University
Source SetsUniversity of North Texas
LanguageEnglish
Detected LanguageEnglish
TypeThesis or Dissertation
FormatText
RightsPublic, Copyright, Copyright is held by the author, unless otherwise noted. All rights

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