Results 11 to 20 of about 9,694 (222)

THE WHITE-BELLIED PLANTHOPPER (HEMIPTERA: DELPHACIDAE) INFESTING CORN PLANTS IN SOUTH LAMPUNG, INDONESIA [PDF]

Jurnal Hama dan Penyakit Tumbuhan Tropika, 2017
The White-Bellied Planthopper (Hemiptera: Delphacidae) Infesting Corn Plants in South Lampung, Indonesia. Corn plants in South Lampung were infested by newly-found delphacid planthoppers.
Franciscus Xaverius Susilo, I Gede Swibawa, Indriyati ., Agus Muhammad Hariri, Purnomo ., Rosma Hasibuan, Lestari Wibowo, Radix Suharjo, Yuyun Fitriana, Suskandini Ratih Dirmawati, Solikhin ., Sumardiyono ., Ruruh Anjar Rwandini, Dad Resiworo Sembodo, Suputa .   +14 more
doaj   +4 more sources

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

Review of the Maluku Islands species of the lanternfly genus Birdantis Stål, 1863, with a new species and identification key (Hemiptera: Fulgoromorpha: Fulgoridae)

European Journal of Taxonomy, 2018
A new species of the genus Birdantis Stål, 1863 (Hemiptera: Fulgoridae), B. bhaskarai sp. nov. from Larat Island (Tanimbar), is described. Birdantis collaris (Walker, 1870) stat. rev. and B. trilineata (Schmidt, 1926) stat. rev.
Jérôme Constant
doaj   +1 more source

Two new species of planthoppers from India (Hemiptera: Auchenorrhyncha: Delphacidae) in the genera Parasogata and Eoeurysa

European Journal of Taxonomy, 2020
The genus Parasogata Zhou, Yang & Chen, 2018 is here reported from India represented by the new species Parasogata sexpartita sp. nov. collected in a recent exploration and survey of delphacids from Nagaland in northeastern India.
N Ramya, Charles Bartlett, Naresh M. Meshram   +2 more
doaj   +1 more source

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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Nitrogenous Fertilizer Reduces Resistance but Enhances Tolerance to the Brown Planthopper in Fast-Growing, Moderately Resistant Rice

Insects, 2021
The brown planthopper, Nilaparvata lugens (Stål), is a key challenge to rice production in Asia. Outbreaks of planthoppers are associated with excessive fertilizer applications; consequently, we examined planthopper interactions with susceptible ...
Finbarr G. Horgan, Thais Fernanda S. de Freitas, Eduardo Crisol-Martínez, Enrique A. Mundaca, Carmencita C. Bernal   +4 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
openaire   +2 more sources

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

Trophobiotic relationships between ants (Hymenoptera: Formicidae) and Tettigometridae (Hemiptera: Fulgoromorpha) in the grey dunes of Belgium

European Journal of Entomology, 2004
We recorded the association between the planthopper Tettigometra laetus Herrich-Schäffer, 1835 (Hemiptera: Fulgoromorpha: Tettigometridae) and three ant species belonging to the subfamilies Myrmicinae and Formicinae in a coastal dune area of Flanders ...
Valérie S. LEHOUCK, Dries B. BONTE, Wouter DEKONINCK, Jean-Pierre E. MAELFAIT   +3 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