Open AccessPests in herbage seed production
Author(s) -
T.E.T. Troucht
Publication year - 1980
Publication title -
grassland research and practice series
Language(s) - English
Resource type - Journals
eISSN - 2463-4751
pISSN - 0110-8581
DOI - 10.33584/rps.1.1979.3296
Subject(s) - biology , agronomy , grazing , fodder , acyrthosiphon pisum , production (economics) , insect , key (lock) , agroforestry , botany , pest analysis , ecology , homoptera , aphididae , macroeconomics , economics
A number of insect pests affecting seed production of leguminous and graminaceous crops used for grazing or fodder conservation are described. Where known, the damage threshold levels and control measures are given. Key words: Herbage seed production, pests, Coleophorcl spp., Acyrthosiphon kondoi, A. pisum, Hyperodes bonnriensis