Spread of thrips on winter cereals in Lithuania

Smatas, R.

Spread of thrips on winter cereals in Lithuania

2002

Smatas, R. (Lithuanian Inst. of Agriculture, Akademija, Kedainio reg. (Lithuania))

The spread of thrips was observed in winter rye, wheat and triticale crops during the growing season of 2001 at the Lithuanian Institute of Agriculture in Dotnuva. Thrips started to spread in winter cereals of the end of tilling - beginning of stem elongation stage (DC 29-30). In winter rye and triticale the spread of thrips was similar. There were two well-defined peaks of thrips occurrence. The highest incidence of thrips was on winter rye. There were 100% infested stems and 15.4 thrips per infested stem in rye, 90% infested stems and 6.9 thrips per infested stem in triticale and 84% infested stems and 2.9 thrips per infested stem in wheat.

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Palabras clave de AGROVOC

brassica napus centeno cereal crops control de insectos cultivos de cereales cultivos de invierno culture d'hiver fertilisation fertilizer application insect control insecta latvia letonia lettonie lithuania lituania lituanie oil crops plant protection plantas oleaginosas protection des plantes rye seigle soil types stems tallos thrips thrips (genre) thrips (genus) tige tipos de suelos trigo triticosecale type de sol wheats winter crops

Información bibliográfica

Editorial

Latvia University of Agriculture

Paginación

p. 42-44

Otras materias

Aplicacion de abonos; Plante oleagineuse; Ble; Lutte antiinsecte; Proteccion de las plantas; Plante cerealiere

Idioma

Inglés

Nota

Summary (En)

3 ill., 7 ref.

ISBN

9984-596-54-0

Tipo

Summary; Conference

Fuente

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.

Conferencia

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

En AGRIS desde: 2003-08-15

Formato: AGRIS AP

Proveedor de Datos

Este registro bibliográfico ha sido proporcionado por Fundamental Library of Latvia University of Life Sciences and Technologies

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