Zobrazeno 1 - 9
of 9
pro vyhledávání: '"George T. York"'
Publikováno v:
Journal of Economic Entomology. 55:11-14
Lydella stabulans grisescens Robineau-Defvoidy, an imported parasite of the European corn borer ( Ostrinia nubilalis (Hubner)) was released in Delaware in June, 1959. Prior to these releases parasitism of the borer was practically nonexistent. A tota
Autor:
Hubert W. Prescott, George T. York
Publikováno v:
Journal of Economic Entomology. 45:5-10
Publikováno v:
Journal of Economic Entomology. 38:45-50
Publikováno v:
Annals of the Entomological Society of America. 62:812-815
Tetrastichus incertus (Ratzeburg) (Hymenoptera: Eulophidae), a larval parasite of the alfalfa weevil, Hypera postica (Gyllenhal), has become established in 10 middle Atalntic and New England States since its initial release in New Jersey in 1960 and
Publikováno v:
Journal of Economic Entomology. 38:50-51
Autor:
George T. York, Hubert W. Prescott
Publikováno v:
Journal of Economic Entomology. 44:427-428
Autor:
George T. York
Publikováno v:
Journal of Economic Entomology. 44:119-120
Autor:
George T. York
Publikováno v:
Journal of Economic Entomology. 42:837-838
Autor:
George T. York
Publikováno v:
Journal of Economic Entomology. 48:328-328