Results 111 to 120 of about 3,957 (199)

Population fluctuations of brown plant hopper Nilaparvata lugens and white backed plant hoper Sogatella furcifera on rice [PDF]

, 2010
Population fluctuation of Brown Plant Hopper (BPH) and White Backed Plant Hopper (WBPH) were studied in Myanmar for two seasons (rainy and summer). Experiments was conducted on a 5 ha rainfed unsprayed field and done in 5 experimental units with an area ...
Adam, Nur Azura, Mior Ahmad, Zainal Abidin, Muhamad Awang , Rita, Win, S.S   +3 more
core  

Magnaporthe oryzae infection triggers rice resistance to brown planthopper through the influence of jasmonic acid on the flavonoid biosynthesis pathway

Insect Science, Volume 32, Issue 1, Page 243-259, February 2025.
We propose a model in which the jasmonic acid (JA) signaling pathway and the flavonoid pathway can synergistically or independently regulate rice resistance to both the brown planthopper and rice blast. Specifically, rice blast infection can stimulate rice resistance to the brown planthopper by activating the flavonoid pathway through the JA signaling ...
Su Chen, Zhihuan Tao, Yanjie Shen, Rui Yang, Siyuan Yan, Zixu Chen, Bo Sun, Xiaofang Yang   +7 more
wiley   +1 more source

Transcriptomic and Expression Analysis of the Salivary Glands in White-Backed Planthoppers, Sogatella furcifera

PLOS ONE, 2016
The white-backed planthopper (WBPH), Sogatella furcifera (Horváth), is one of the serious rice pests because of its destructive feeding. The salivary glands of the WBPH play an important role in the feeding behaviour. Currently, however, very little is known about the salivary glands at the molecular level. We sequenced the salivary gland transcriptome
Zhen Li, Xing-Kui An, Yu-Di Liu, Mao-Lin Hou   +3 more
openaire   +4 more sources

Eyes on nature: Embedded vision cameras for terrestrial biodiversity monitoring

Methods in Ecology and Evolution, Volume 15, Issue 12, Page 2262-2275, December 2024.
Abstract We need comprehensive information to manage and protect biodiversity in the face of global environmental challenges, and artificial intelligence is required to generate that information from vast amounts of biodiversity data. Currently, vision‐based monitoring methods are heterogenous; they poorly cover spatial and temporal dimensions, overly ...
Kevin F. A. Darras, Marcel Balle, Wenxiu Xu, Yang Yan, Vincent G. Zakka, Manuel Toledo‐Hernández, Dong Sheng, Wei Lin, Boyu Zhang, Zhenzhong Lan, Li Fupeng, Thomas C. Wanger   +11 more
wiley   +1 more source

Isolation, characterization, and cross-transferability of microsatellite markers from the whitebacked planthopper (Sogatella furcifera)

Genetics and Molecular Research, 2014
The whitebacked planthopper Sogatella furcifera (Horváth) (Hemiptera: Delphacidae) is one of the most harmful pests of rice. In this study, 18 polymorphic microsatellite markers were developed from S. furcifera genomic libraries using the fast isolation by amplified fragment length polymorphism of sequences containing repeat protocols.
L, Zhang, G, Li, G C, He, L L, Zhu, R, Qin, S L, Jing   +5 more
openaire   +2 more sources

The relative importance of crop pests in South Asia (NRI Bulletin No. 39) [PDF]

, 1991
This is the second in a series of regional studies of crop pest importance carried out by the Natural Resources Institute (NRI). The aim of this study was to assess the relative economic importance of crop pests in the cropping systems of South Asia ...
Geddes, A.M.W., Iles, Malcolm
core  

Rapid in‐field diagnostics to detect pyrethroid resistance in the redlegged earth mite, Halotydeus destructor (Trombidiformes: Penthaleidae) (Tucker)

Austral Entomology, Volume 63, Issue 4, Page 434-446, November 2024.
Abstract Pyrethroid resistance in the redlegged earth mite (Halotydeus destructor) continues to be a persistent and expanding problem across the grain belt of Australia, requiring ongoing monitoring to detect emerging local resistance issues. Detection of field resistance in H. destructor currently relies upon the collection and transport of live mites,
Paul A. Umina, Xuan Cheng, Moshe E. Jasper, James Maino, Aston L. Arthur, Nancy M. Endersby‐Harshman, Matthew Binns, Ary A. Hoffmann   +7 more
wiley   +1 more source

Pengaruh Varietas Tahan Padi Terhadap Beberapa Sifat Biologi Wereng Punggung Putih (Sogatella Furcifera Horvarth) Di Rumah Kaca [PDF]

, 1986
A. KARTOHARDJONO. 19S6. Effect of resistance rice varieties to some biological charaters of Whitebacked planthopper (Sogatella furcifcra Horvarth) in the green house. Berita Biologi 3(4): 185 -188.
KARTOHARDJONO, A. (A)
core  

Effect of variety and planting date of rice on population of natural enemies of brown planthopper, Nilaparvata lugens (Stal) [PDF]

, 2014
The present study on the effect of variety and planting date of rice on population of natural enemies of brown planthopper, Nilaparvata lugens (Stal) showed that during August, the mean population of spiders was statistically on par on CSR 30 and PR 114.
Jat, Manoj Kumar, Ram, Lakhi, Singh, Ram, Tetarwal, A. S.   +3 more
core   +2 more sources

Synergistic effects of the entomopathogenic fungus Isaria javanica and low doses of dinotefuran on the efficient control of the rice pest Sogatella furcifera

Journal of Integrative Agriculture
The rice planthopper, Sogatella furcifera, is a piercing-sucking insect pest of rice, Oryza sativa. It is responsible for significant crop yield losses, and has developed moderate to high resistance to several commonly used chemical insecticides.
Tingting Zhou, Qian Zhao, Chengzhou Li, Lu Ye, Yanfang Li, Nemat O. Keyhani, Zhen Huang   +6 more
doaj   +1 more source