Inheritance of herbicide resistance in black-grass (Alopecurus myosuroides) and responses of the weed to a range of herbicides

Sector:
Cereals & Oilseeds
Project code:
PR116
Date:
01 October 1991 - 30 September 1994
Funders:
AHDB Cereals & Oilseeds.
AHDB sector cost:
£79,000 From HGCA (Project no. 0047/01/91)
Project leader:
S.R. Moss1 and J.H. Clarke2 1IACR-Rothamsted, Harpenden, Hertfordshire AL5 2JQ 2ADAS Boxworth, Boxworth, Cambridgeshire CB3 8NN

Documents

Aims and objectives

Abstract

 The combined objectives of the project were:

a) To study cross-reliance patterns and inheritance of herbicide resistance in black-grass in order to determine the risk of increase of resistance in the United Kingdom.

b) To determine the respsonse of several populations of resistant black-grass to a range of herbicides applied under stimulated field conditions, in order to confirm the relevance of resistance ratings derived from glasshouse tests to field conditions.

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