THE SPREAD OF PUCCINIA GLUMARUM ERIKSS. AND HENN. ALONG THE WHEAT HEAD

Abstract

A study of the pattern of the sequence of the rust along the separate spikelets of the wheat head is presented to, throw light on the process of rust formation in the seed. The objects of the anatomical investigation were the seed of the winter wheat Erythrospermum 61. This variety, which is heavily afflicted by stripe rust, was sown in 1952 in eight planting periods (from 15 Aug to 3 Oct). Samples of the unripe heads were cut simultaneously (14 July) from each planting period.

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1968
Accession Number
AD0672731

Entities

People

  • N. A. Naumova

Organizations

  • United States Army Biological Warfare Laboratories

Tags

DTIC Thesaurus Topics

  • Cells
  • Fungi
  • Infection
  • Intensity
  • Plant Cells
  • Planting
  • Plants
  • Plastids
  • Sequences
  • Wound Infections

Fields of Study

  • Agricultural and Food sciences

Readers

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