New strain of sweetpotato whitefly invades California vegetables
Author(s) -
Thomas M. Perring,
A. Cooper,
Dave J. Kazmer,
Clyde Shields,
J. Shields
Publication year - 1991
Publication title -
california agriculture
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.472
H-Index - 25
eISSN - 2160-8091
pISSN - 0008-0845
DOI - 10.3733/ca.v045n06p10
Subject(s) - whitefly , biology , agronomy , strain (injury) , agriculture , geography , agroforestry , horticulture , ecology , anatomy
In 1990, a new strain of sweetpotato whitefly invaded Southern California agricultural regions, inflicting heavy damage on cruciferous crops, Problems related to this new strain have impacted vegetable growers throughout California and other growing regions. In the Imperial Valley, 95% of the 1991 fall melons were disced and total losses to summer and fall crops have been estimated at over $120 million.
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