Results 31 to 40 of about 6,178 (216)

Parasitism of the Rice Brown Planthopper Eggs in Various Periods of TIME of the Day [PDF]

open access: yes, 2016
The rice brown planthopper, Nilaparvata lugens (Hemiptera: Delphacidae) is an important pest of rice. Since at the early stage, this pest is infested by parasitoids, but most cultural practices do not consider the existences of parasitoids in rice ...
Haryati, S. (Siti)   +2 more
core   +4 more sources

Sequencing and analysis of the complete mitochondrial genome of Changeondelphax velitchkovskyi (Hemiptera: Fulgoroidea)

open access: yesMitochondrial DNA. Part B. Resources, 2018
We determined the complete mitochondrial genome sequence of Changeondelphax velitchkovskyi (Melichar ). The complete mitogenome sequence of C. velitchkovskyi was observed to be a circular molecule 16,449 bp long and consists of 13 protein-coding genes ...
Yi-Xin Huang, Dao-Zheng Qin
doaj   +1 more source

The complete mitochondrial genome of Laodelphax striatellus (Fallén, 1826) (Hemiptera: Delphacidae) collected in a mid-Western part of Korean peninsula

open access: yesMitochondrial DNA. Part B. Resources, 2019
Laodelphax striatellus (Fallén, 1826) is one of key rice pests in Northeast Asia. We have determined the mitochondrial genome of L. striatellus collected in a mid-western part of Korean peninsula. The circular mitogenome of L.
Jongsun Park   +4 more
doaj   +1 more source

First record of a troglobitic Delphacidae in the Neotropics: Spelaeodelphax nexus Santos & Asche gen. nov. et sp. nov. from Brazil (Hemiptera, Fulgoromorpha) [PDF]

open access: yesSubterranean Biology
A new obligately cavernicolous planthopper species belonging to the Delphacidae was discovered in a cave in Bahia State, Brazil. As no epigean relatives could be identified so far, the species is isolated among the Asiracinae, and accordingly, a new ...
Júlio C. C. V. Santos   +3 more
doaj   +3 more sources

Abundance and Species Richness of Leafhoppers and Planthoppers (Hemiptera: Cicadellidae and Delphacidae) in Brazilian Maize Crops [PDF]

open access: yes, 2013
Fil: De Oliveira, Charles Martins. Embrapa Cerrados. Planaltina. Brasília/DF; BrazilFil: De Oliveira, Elizabeth. Embrapa Milho e Sorgo. Sete Lagoas/MG; BrazilFil: Prazeres De Souza, Isabel Regina. Embrapa Milho e Sorgo.
Almeida R. P.   +45 more
core   +2 more sources

Hemipteran Pests of Sugarcane in North America

open access: yesInsects, 2019
Piercing-sucking herbivores (Insecta: Hemiptera) represent one of the greatest threats to agricultural production worldwide. Hemipteran pests directly injure plants as well as vector disease-causing plant pathogens. Production of sugarcane (Saccharum spp.
Blake E. Wilson
doaj   +1 more source

A New Host Record for the Egg Parasitoid Anagrus nigriventris (Hymenoptera: Mymaridae) of the Corn Leafhopper, Dalbulus maidis (Hemiptera: Cicadellidae) [PDF]

open access: yes, 2006
A survey of the eggs parasitoids of the corn leafhopper, Dalbulus maidis (DeLong & Wolcott) was carried out in Tucumán Province, Argentina. Samples were collected during the summer of 2004-2005 with sentinel eggs.
Luft Albarracin, Erica Beatriz   +2 more
core   +1 more source

The complete mitochondrial genome of Nilaparvata lugens (Stål, 1854) captured in China (Hemiptera: Delphacidae): investigation of intraspecies variations between countries

open access: yesMitochondrial DNA. Part B. Resources, 2019
Nilaparvata lugens, called as brown planthoppers (BPH), is one of the important pests on rice. To identify the origin of Korean N. lugens, we completed the mitochondrial genome of N. lugens captured in Guangdong province, China.
Nak Jung Choi   +3 more
doaj   +1 more source

Review the bamboo-feeding genus Arcofaciella Fennah, 1956 (Hemiptera: Fulgoromorpha: Delphacidae) with description of a new species from India

open access: yesEuropean Journal of Taxonomy, 2021
The planthopper genus Arcofaciella Fennah, 1956 (Hemiptera: Fulgoromorpha: Delphacidae) is reviewed. Four species are recognized, of which A. obflexa Guo & Liang, 2005 and A. verrucosa Fennah, 1956 are redescribed, and one new species, A. indiana sp. nov.
Hong-Xing Li, Xiang-Sheng Chen, Lin Yang
doaj   +1 more source

A new genus and species of Delphacini (Hemiptera: Fulgoromorpha: Delphacidae) associated with hydrophytic plants in Argentina [PDF]

open access: yes, 2013
A new delphacid genus and species from Argentina, Lepidelphax pistiae Remes Lenicov, gen. et sp. nov.(Hemiptera: Fulgoromorpha: Delphacidae: Delphacini), is described and illustrated, and biological, distribution and experimental host range data are ...
Cabrera Walsh, Guillermo   +1 more
core   +3 more sources

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