Browsing Hawaiian Entomological Society by Author "Hara, Arnold H"

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The Biology of the Black Twig Borer, Xylosandrus compactus (Eichhoff), in Hawaii

Hara, Arnold H; Beardsley, John W (Hawaiian Entomological Society, 1979)
Dichromothrips smithi (Zimmermann), a New Thrips Species Infesting Bamboo Orchids Arundina graminifolia (D. Don) Hochr. and Commercially Grown Orchids in Hawaii

Hollingsworth, Robert G; Calvert, Frnces; Hara, Arnold H (Hawaiian Entomological Society, 2012-12)

Dichromothrips smithi (Zimmermann 1990), a thrips species native to SE Asia that feeds on orchids, was first detected in Hawaii in 2007. At the time it was detected, it was already widespread on bamboo orchids in the ...
Effects of Certain Insecticides on Liriomyza trifolii (Burgess) (Diptera: Agromyzidae) and its Parasitoids on Chrysanthemums in Hawaii

Hara, Arnold H (Hawaiian Entomological Society, 1986-03)

Cyromazine and abamectin were the most efficacious insecticides against Liriomyza trifolii (Burgess) on potted- and cut-chrysanthemums. Oxamyl, oxamyl plus methomyl (tank-mix),and permethrin plus microencapsulated methyl ...
The Orchid Weevil, Orchidophilus aterrimus (Waterhouse): Insecticidal Control and Effect on Vanda Orchid Production

Hara, Arnold H; Mau, Ronald FL (Hawaiian Entomological Society, 1986-03)

Control of the orchid weevil, Orchidophilus aterrimus (Waierhouse) with acephate 75SP, bendiocarb 76WP, chlorpyrifos 2.0EC, and microencapsulated methyl parathion 2.0F significantly increased the number of marketable flowers ...
Parasitoids and Predators of Insect Pests on Chrysanthemums in Hawaii

Hara, Arnold H; Matayoshi, Shinsuke (Hawaiian Entomological Society, 1990)

Trials were conducted at a commercial cut-chrysanthemum nursery in Mountain View, Hawaii to evaluate biological control of chrysanthemum insect pests. No chemical pesticides were applied throughout the growing season. ...