Results 111 to 120 of about 5,124 (219)

Characterization and evolution of two bacteriome-inhabiting symbionts in cixiid planthoppers (Hemiptera: Fulgoromorpha: Pentastirini)

open access: yes, 2009
International audienceLike other plant sap-sucking insects, planthoppers within the family Cixiidae (Insecta: Hemiptera: Fulgoromorpha) host a diversified microbiota. We report the identification and first molecular characterization of symbiotic bacteria
Haines, William   +4 more
core   +1 more source

BIOEFFICACY POTENTIAL OF TRIFLUMEZOPYRIM FOR THE MANAGEMENT OF RICE PLANTHOPPERS [PDF]

open access: yes, 2018
This is the first report on bioefficacy of triflumezopyrim 10.6 SC, an insecticide of mesoionic chemical class, against rice planthoppers, Nilaparvata lugens and Sogatella furcifera from the Punjab.
SURI, K. S., MAKKAR, GURPREET SINGH
core  

Planthoppers and leafhoppers of the Przedborski Landscape Park (Hemiptera: Fulgoromorpha et Cicadomorpha)

open access: yes, 2011
Planthoppers and leafhoppers of the Przedborski Landscape Park (Hemiptera: Fulgoromorpha et Cicadomorpha) Faunistic research on planthoppers and leafhoppers was carried out in 2009 at 20 collecting sites located in the central part of the ...
Adam Stroiński, Dariusz Świerczewski
core   +1 more source

BOOK REVIEW: \u3ci\u3e The Leafhoppers and Planthoppers\u3c/i\u3e, 1985 [PDF]

open access: yes, 1988
This book is composed of 19 chapters written primarily. by U.S. authors but enriched in 9 of the chapters by contributors from Great Britain, Egypt, Costa Rica, Colombia, and Italy. The chapters have sprung primarily from a symposium in honor of Dwight M.
Mead, Frank W.
core  

Changes in insecticide resistance and host range performance of planthoppers artificially selected to feed on resistant rice

open access: yes
Host plant resistance has received considerable attention for the management of insect herbivores on crop plants. However, resistance is threatened by the rapid adaptation of target herbivores towards virulence (the ability to survive, develop and damage
Garcia, Charle Patrick F.   +4 more
core   +1 more source

BIOLOGY AND HOST RANGE OF THE TARO PLANTHOPPER, Tarophagus proserpina Kirk.

open access: yesAnnals of Tropical Research, 1986
The biology of the taro planthopper was studied in the laboratory using taro as food. The total developmental periods of the male and female planthoppers are ± 30.86 days and ± 31.29 days, respectively.
Cecile Joy Y. Duatin   +1 more
doaj  

Entomopathogenic Microorganisms of Rice Planthoppers and Leafhoppers in China

open access: yes, 1985
This article 'Entomopathogenic Microorganisms of Rice Planthoppers and Leafhoppers in China' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI).
Li, H. K.
core   +1 more source

Kepadatan Populasi Wereng Coklat (Nilaparvata lugens, Stal.) dan Musuh Alaminya Pada Berbagai Varietas Padi di Bantul Yogyakarta

open access: yesPlanta Tropika: Jurnal Agrosains, 2017
A research to observe the population density of brown planthoppers (Nilaparvata lugens, Stal.) and their predator and parasitoid natural enemies has done on the rice field in Bantul regency of Yogyakarta. The research was conducted to observe the hoppers
Darmawan Suryo Sudarsono
doaj  

Automatic Paddy Planthopper Detection and Counting Using Faster R-CNN

open access: yesAgriculture
Counting planthoppers manually is laborious and yields inconsistent results, particularly when dealing with species with similar features, such as the brown planthopper (Nilaparvata lugens; BPH), whitebacked planthopper (Sogatella furcifera; WBPH ...
Siti Khairunniza-Bejo   +5 more
doaj   +1 more source

Attraction of Rice Leafhoppers and Planthoppers to Different Light Colors

open access: yes, 1990
This article 'Attraction of Rice Leafhoppers and Planthoppers to Different Light Colors' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication
Abenes, M. L. P., Khan, Z. R.
core   +1 more source

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