Publication Date

1977

Document Type

Report

DAFWA Collections

Grains and field crops

Abstract

Cereal Foliage Disease Survey A dry season reduced disease to insignificant levels (as measured by this survey) in all areas except the south west. Late rains may have produced some damage to wheat by S. nodorum however but this was probably confined to southern areas. In barley net blotch which has been declining re appeared a major disease in 1977 excepting high rainfall areas, where scald continued to be severe. The level of scald infection was considerably lower which may be associated with relatively higher temperatures and low rainfall. Variety Clipper continued to show high degree of tolerance to net blotch and a useful measure of resistance to powdery mildew.

Number of Pages

2

Keywords

Western Australia

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