[Occurrence of the pea midge Contarinia pisi Winn. in canning green pea fields and possibilities of its control]
1989
Keller, S.
In infested areas it is recommended to sow as early as possible. In a heavily infested area, in which pea cultivation was prohibited for two years to control the midge, this pest disappeared almost completely for about 6 years
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Bibliographic information
Pagination
pp. 57-62
Other Subjects
Infestacion; Suisse/ mode de culture; Suiza/ arreglo de cultivos; Cultivo en rotacion; Epoca
Language
German
Note
3 graphs, Summaries (De, En, Fr)
Type
Numerical Data; Summary
Corporate Author
Eidg. Forschungsanstalt fuer landwirtschaftlichen Pflanzenbau, Zurich-Reckenholz (Switzerland)
1989-08-15
AGRIS AP
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