Wipa Tangkananond. Interactive effects of Rice ragged stunt virus infection in rice host plant and insect vector on performance of the brown planthopper, Nilaparvata lugens. (). King Mongkut's University of Technology North Bangkok. Central Library. : , 2021.
Interactive effects of Rice ragged stunt virus infection in rice host plant and insect vector on performance of the brown planthopper, Nilaparvata lugens
Abstract:
In this study, we attempted to elucidate the effects of Rice ragged stunt virus
(RRSV) on the survival rate and performance of the brown planthopper (BPH,
Nilaparvata lugens Stal). The results showed that there were no statistically significant
relationship of the survival rates of the BPH vector on the egg developmental duration,
hatchability, an instar-nymph duration, wing-dimorphic adult stages of the shortwinged
brachypterous adult BPH males (SW-males), the long-winged macropterous
adult BPH males (LW-males) and females (LW-females), but there was statistically
significant relationship, on the SW-females, between non-viruliferous and viruliferous
BPH or between the viral-free and infected rice plants, respectively. The results can be
used to provide insights into how RRSV spreads in the irrigated rice fields and enables
us to discern the BPH survivorship pattern, and to improve the insect and rice viral
disease control strategies and agro-ecosystem management in Thailand.
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Created:
2021
Modified:
2023-05-08
Issued:
2023-05-08
บทความ/Article
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BibliograpyCitation :
In Thai Society for Biotechnology. Thai Society for Biotechnology and International Conference Online (TSB Online 2021) (pp.104-108). Bangkok : Thai Society for Biotechnology