Zobrazeno 1 - 10
of 254
pro vyhledávání: '"E Grafton-Cardwell"'
Autor:
E Grafton-Cardwell, W Bentley, M Bianchi, F Cave, R Elkins, L Godfrey, P Gu, D Haviland, D Headrick, M Hoddle, J McMurtry, M Murrietta, N Mills, Y Ouyang, C Pickel, S Rill, M Stavrinides, L Varela
Publikováno v:
California Agriculture, Vol 74, Iss 3 (2020)
Phytoseiid mites are key predators in agricultural crops. However, not all species regulate pest populations below economic thresholds, and therefore knowledge of which species are associated with particular crops aids pest control recommendations. S
Externí odkaz:
https://doaj.org/article/7a6b863201034135a769688dc1b3b7df
Autor:
J Lara, C Pickett, C Ingels, D Haviland, E Grafton-Cardwell, D Doll, J Bethke, B Faber, S Dara, M Hoddle
Publikováno v:
California Agriculture, Vol 70, Iss 1 (2016)
Brown marmorated stink bug (BMSB) is an invasive, polyphagous pest that has been detected in 42 U.S. states. In 2010, it caused millions of dollars in crop damages to apple growers on the East Coast, where it arrived from Asia during the 1990s. In 20
Externí odkaz:
https://doaj.org/article/cf4a3651bfab4d4f84e455fe2f2ba3ea
Publikováno v:
California Agriculture, Vol 68, Iss 4 (2014)
California Agriculture - All Issues
Externí odkaz:
https://doaj.org/article/66969c3df26c47d69ca3ab2ae3683167
Publikováno v:
California Agriculture, Vol 59, Iss 1 (2005)
A number of novel insecticides have recently been registered for insect control in agriculture. A major advantage of these new products is that they act on insect biological processes that humans do not experience, such as molting. Many also have gre
Externí odkaz:
https://doaj.org/article/3c6ff9c192fb4130addf06543aff2b86
Publikováno v:
California Agriculture, Vol 59, Iss 1 (2005)
The insect and mite control potential of natural and biological toxins has been recognized for several centuries. Bacteria, viruses, protozoa and fungi are the primary groups of microorganisms known to reduce insect populations; they often occur natu
Externí odkaz:
https://doaj.org/article/bd4a948a5b0a44f895ce0c18d469566a
Publikováno v:
California Agriculture, Vol 57, Iss 4 (2003)
To protect uninfested areas of California from glassy-winged sharpshooter (GWSS), the disinfestation of citrus nursery stock prior to shipment is essential. A nonnative insect, GWSS transmits the bacterium that causes Pierce's disease in grapevines.
Externí odkaz:
https://doaj.org/article/b8c14f689ba0471598935332312bfc50
Publikováno v:
California Agriculture, Vol 55, Iss 5 (2001)
Organophosphate and carbamate insecticides have been used to treat citrus pest problems for more than 40 years. From 1990 to 1998, we documented California red scale and yellow scale resistance to these insecticides. Armored scale resistance is found
Externí odkaz:
https://doaj.org/article/0ae0a8d83b124c73b3534c239b6b5087
Publikováno v:
California Agriculture, Vol 52, Iss 2 (1998)
The vast movement of people and agricultural products between distant geographical regions has created unprecedented opportunities for introducing plant viruses and the insects that carry them (vectors) to new areas. Outbreaks of new viruses may be f
Externí odkaz:
https://doaj.org/article/3811b4578a19498697e9985d05d71b7d
Publikováno v:
California Agriculture, Vol 46, Iss 4 (1992)
Laboratory bioassays have demonstrated that cotton aphids are resistant to organophosphate pesticides in many areas Of the Sari Joaquin Valley. Many of the aphids are resistant before they reach newly emerged cotton; their resistance tends to decline
Externí odkaz:
https://doaj.org/article/b23239b19add40c79033812f6a3d44e6
Autor:
Elizabeth E. Grafton-Cardwell, Walter Bentley, Mary Bianchi, Frances E. Cave, Rachel Elkins, Larry Godfrey, Ping Gu, David Haviland, David Headrick, Mark Hoddle, James McMurtry, Maria Murrietta, Nicholas Mills, Yuling Ouyang, Carolyn Pickel, Stephanie Rill, Menelaos C. Stavrinides, Lucia G. Varela
Publikováno v:
California Agriculture, Vol 74, Iss 03, Pp 129-137 (2020)
Phytoseiid mites are key predators in agricultural crops. However, not all species regulate pest populations below economic thresholds, and therefore knowledge of which species are associated with particular crops aids pest control recommendations. S
Externí odkaz:
https://doaj.org/article/d1e59315d3fb451b8680b4ea585edb29