Results 11 to 20 of about 8,761 (229)

Whitebacked Planthopper Outbreak in Bangladesh

, 1977
This article 'Whitebacked Planthopper Outbreak in Bangladesh' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice ...
Alam, S., Alam, M. B.
openaire   +2 more sources

Long-term seasonal forecasting of a major migrant insect pest: the brown planthopper in the Lower Yangtze River Valley [PDF]

, 2018
Rice planthoppers and associated virus diseases have become the most important pests threatening food security in China and other Asian countries, incurring costs of hundreds of millions of US dollars annually in rice losses, and in expensive ...
Xie, M-C., Reynolds, DR, Zhu, Feng, Zhu, F, Liu, W-C., Xie, MC, Hu, G., Chen, X., Cheng, Xia-Nian, Wu, XW, Lu, MH, Chen, X, Cheng, XN, Lim, K-S., Lim, Ka-Sing, Lim, KS, Hu, Gao, Xie, Miao-Chang, Liu, Wan-Cai, Reynolds, D. R., Wu, Xiang-Wen, Zhai, B-P., Zhai, Bao-Ping, Wang, Hai-Kou, Chapman, J.W., Lu, Ming-Hong, Chen, Xiao, Hu, G, Xia, Feng, Zhai, BP, Wang, HK, Zhu, F., Reynolds, Don R., Xia, F., Liu, WC, Chapman, JW, Cheng, X-N., Chapman, Jason W., Xia, F, Wu, X-W., Wang, H-K.   +40 more
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Revision of the Afrotropical planthopper genus Centromeriana Melichar, 1912 (Hemiptera, Dictyopharidae)

European Journal of Taxonomy, 2017
The Afrotropical planthopper genus Centromeriana Melichar, 1912 (Hemiptera, Fulgoromorpha, Dictyopharidae, Dictyopharinae, Orthopagini) is revised. Four species are included: C.
Zhi-Shun Song, Igor Malenovský, Ai-Ping Liang   +2 more
doaj   +1 more source

Attack Level of Brown Planthopper Nilaparvata lugens Stal (Hemiptera: Delphacidae) on Varieties of Rice from Pasaman in Greenhouse

Jurnal Proteksi Tanaman, 2021
Brown planthopper (BPH) is a major pest on rice plants that can cause hopperburn and crop failure. The study aimed to determine the level of BPH attack on several local rice varieties in the Pasaman Regency.
Eva Zulaikha, Arneti Arneti, Munzir Busniah   +2 more
doaj   +1 more source

Skipping the Insect Vector: Plant Stolon Transmission of the Phytopathogen ‘Ca. Phlomobacter fragariae’ from the Arsenophonus Clade of Insect Endosymbionts

Insects, 2021
The genus Arsenophonus represents one of the most widespread clades of insect endosymbionts, including reproductive manipulators and bacteriocyte-associated primary endosymbionts.
Jessica Dittmer, Thierry Lusseau, Xavier Foissac, Franco Faoro   +3 more
doaj   +1 more source

Parasitism of Brown Planthopper and Whitebacked Planthopper by Agamermis unka in Korea.

Journal of nematology, 2011
Adults of the brown planthopper (BPH) and the whitebacked planthopper (WBPH) that migrated into Korea from China were not parasitized by the mermithid, Agamermis unka. BPH and WBPH collected from Korean rice fields were parasitized. Parasitism of BPH in the lst-3rd, 4th, and 5th instars, and adults was 31.5%, 61.5%, 66.4%, and 45.5%, respectively ...
H Y, Choo, H K, Kaya
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Gergithoides Schumacher, 1915 in Vietnam, with two new species, and taxonomic notes on the genus (Hemiptera: Fulgoromorpha: Issidae)

European Journal of Taxonomy, 2017
Two new species of the genus Gergithoides Schumacher, 1915 (Issinae, Hemisphaeriini), G. gnezdilovi sp. nov. from Bidoup-Nui Ba National Park in Central Vietnam and G. nui sp. nov. from Pia-Oac National Park in North Vietnam, are described. These are the
Jérôme Constant, Hong-Thai Pham
doaj   +1 more source

Revision of the Malagasy lanternfly genus Belbina Stål, 1863, with two new species (Hemiptera: Fulgoromorpha: Fulgoridae)

European Journal of Taxonomy, 2014
The Malagasy genus Belbina Stål, 1863 (Hemiptera: Fulgoridae) is revised, transferred from the Enchophorinae Haupt, 1829 to the Aphaeninae Blanchard, 1847, and two new species, B. bourgoini sp. nov. and B. laetitiae sp. nov., are described.
Jérôme Constant
doaj   +1 more source

Taxonomy of the Cixiidae (Hemiptera, Fulgoromorpha) from the Madeira archipelago

European Journal of Taxonomy, 2021
Ninety percent of the Cixiidae of the Macaronesian archipelagos are endemic. Each archipelago has its own endemics reaching a total of 31 taxa. The Madeira archipelago comprises five species: Cixius madeirensis China, 1938, C. verticalis Noualhier, 1897,
Énio Freitas, Dora Aguín-Pombo
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Migration sources and pathways of the pest species Sogatella furcifera in Yunnan, China, and across the border inferred from DNA and wind analyses

Ecology and Evolution, 2020
The migration sources and pathways of Sogatella furcifera (Horváth) in topologically complex regions like Yunnan, China, and adjacent montane areas have long been a challenging task and a bottleneck in effective pest forecast and control.
Shao‐Ji Hu, Shan‐Shan Sun, Da‐Ying Fu, Jian‐Ping Lü, Xue‐Ying Wang, Yan‐Ping Yu, Li‐Min Dong, Sui‐Yun Chen, Hui Ye   +8 more
doaj   +1 more source