Distribution, host plants, and seasonal occurrence of the maize orange leafhopper, Cicadulina bipunctata (Melichar) (Homoptera: Cicadellidae), in Japan
نویسندگان
چکیده
منابع مشابه
Phytohormones Related to Host Plant Manipulation by a Gall-Inducing Leafhopper
The maize orange leafhopper Cicadulina bipunctata (Hemiptera: Cicadellidae) induces galls characterized by growth stunting and severe swelling of leaf veins on various plants of Poaceae. Previous studies revealed that galls are induced not on feeding site but on distant, newly extended leaves during the feeding, and strongly suggested that some chemicals injected by the leafhopper affect at the...
متن کاملEnhanced resistance to four species of Clypeorrhynchan pests in Neotyphodium uncinatum infected Italian ryegrass.
Particular alkaloids produced by Neotyphodium endophytes show toxicity to invertebrates. Italian ryegrass (Lolium multiflorum Lamarck) cultivars and strains that are symbiotic with Neotyphodium endophytes have been recently established in Japan. N. uncinatum-infected Italian ryegrass lines accumulate N-formylloline, a type of loline alkaloid (1-aminopyrrolizidine) showing neurotoxicity to herbi...
متن کاملTwo new species in the leafhopper genus Pythamus Melichar (Hemiptera: Cicadellidae: Evacanthinae) from China.
Two new leafhopper species, Pythamus hainanensis sp. nov. and Pythamus rufus sp. nov. from China, are described and illustrated. Their diagnostic characteristics are compared with similar species. One new combination, Riseveinus chiabaotawow (Huang, 1992) n. comb., is also proposed. In addition, P. biramosus and P. bispinosus are illustrated based on paratypes. A key to known species of Pythamu...
متن کاملTaxonomic study of the leafhopper genus Thagria Melichar (Hemiptera: Cicadellidae: Coelidiinae) from Guangxi, China.
The paper deals with 21 valid species of the genus Thagria from Guangxi Autonomous Region, China. Eight new species are described and illustrated: T. biprocessa Fan & Dai, sp. nov., T. decussata Fan & Dai, sp. nov., T. irregularis Fan & Dai, sp. nov., T. multispinosa Fan & Dai, sp. nov., T. paramultipars Fan & Li, sp. nov., T. triangula Fan & Li, sp. nov., T. trifasciata Fan & Li, sp. nov. and ...
متن کاملEffect of environmental conditions and leafhopper gender on Maize chlorotic dwarf virus transmission by Graminella nigrifrons (Homoptera: Cicadellidae).
To determine the most economical and efficient means to maintain cultures of Maize chlorotic dwarf virus (MCDV) and to screen for host plant resistance to MCDV, we evaluated the effects of temperature, light intensity, daylength, atmospheric pressure, and leafhopper gender on the frequency of transmission of MCDV by Grarminella nigrifrons Forbes (Homoptera: Cicadellidae). Female leafhoppers tra...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied Entomology and Zoology
سال: 2009
ISSN: 0003-6862,1347-605X
DOI: 10.1303/aez.2009.207