Weed infestation and control in spring barley

Vanaga, I.

Weed infestation and control in spring barley

2002

Vanaga, I. (Latvia Univ. of Agriculture, Jelgava (Latvia))

Weed surveys showed that annual broad-leaved weeds were dominant in spring barley sowings in central Latvia. Field trials on broad-leaved weed control in spring barley showed that herbicides Granstar and Duplosan Super at 0,5 and 0,25 doses gave good weed control. There were statistically significant relationships between the abundance of broad-leaved weed and the yield of spring barley when barley yield and broad-leaved weed population were both high.

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AGROVOC Keywords

barley cebada chenopodium cultivos de primavera culture de printemps ensemencement escarda field experimentation herbicidas herbicide herbicides infestation latvia letonia lettonie malezas mauvaise herbe methode methods orge peso planification planning poids polygonum recherche research siembra sowing spring crops weed control weeds weight

Bibliographic information

Publisher

Latvia University of Agriculture

Pagination

p. 29-33

Other Subjects

Infestacion; Planificacion; Investigacion; Desherbage; Metodos; Experimentation au champ; Experimentacion en campo

Language

English

Note

Summary (En)

6 tables; 2 ill., 4 ref.

ISBN

9984-596-54-0

Type

Summary; Conference

Source

Research for Rural Development '2002. International Scientific Conference Proceedings, Jelgava, Latvia, 22-24 May, 2002, Latvia Univ. of Agriculture, Jelgava (Latvia).- Jelgava (Latvia): Latvia University of Agriculture, 2002.- ISBN 9984-596-54-0. 222 p.

Conference

International Scientific Conference: Research for Rural Development '2002, Jelgava (Latvia), 22-24 May 2002

In AGRIS since: 2003-08-15

Format: AGRIS AP

Data Provider

This bibliographic record has been provided by Fundamental Library of Latvia University of Life Sciences and Technologies

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