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pro vyhledávání: '"Judy M. Nelson"'
Autor:
Kevin M. Heinz, James R. Brazzle, Charles H. Pickett, Eric Natwick, Judy M. Nelson, Michael Parrella
Publikováno v:
California Agriculture, Vol 48, Iss 2, Pp 35-40 (1994)
The coccinellid beetle, Delphastus pusillus, may be able to suppress the silverleaf (or strain B sweetpotato) whitefly that has infested California agriculture. Life history characteristics of this predatoi indicate that it is most effective as a b
Externí odkaz:
https://doaj.org/article/02cbd5c0337a4ccd8aec133f5f79e4f8
Autor:
James R. Brazzle, Eric Natwick, Michael P. Parrella, Charles H. Pickett, Kevin M. Heinz, Judy M. Nelson
Publikováno v:
California Agriculture, Vol 48, Iss 2, Pp 35-40 (1994)
The coccinellid beetle, Delphastus pusillus, may be able to suppress the silverleaf (or strain B sweetpotato) whitefly that has infested California agriculture. Life history characteristics of this predatoi indicate that it is most effective as a bio