Results 101 to 110 of about 1,026,240 (301)

UJI KETAHANAN BEBERAPA VARIETAS PADI TERHADAP BIOTIPE WERENG BATANG COKLAT (NILAPARVATA LUGENS STAL) ASAL BEBERAPA SENTRA PADI [PDF]

open access: yes, 2013
THE RESISTANCE TEST OF SEVERAL RICE PLANT VARIETIES TOWARD BROWN PLANTHOPPER (NILAPARVATA LUGENS STAL) BIOTYPES FROM SOME REGIONS THAT CULTIVATE RICE. Thesis- S1: Kusrini Amalia (H0709061).
Amalia , Kusrini
core  

Multi‐omics analysis reveals discordant proteome and transcriptome responses in larval guts of Frankliniella occidentalis infected with an orthotospovirus

open access: yesInsect Molecular Biology, EarlyView.
Tomato spotted wilt virus modulated the abundance of gut proteins in larval thrips, most notably manifested as a predominant down‐regulation in first instar larvae. Gut‐expressed protein and cognate transcript abundance were moderately correlated across the tissue system; however, the virus effect varied widely at transcriptional and translational ...
Jinlong Han, Dorith Rotenberg
wiley   +1 more source

Clustering of Brown Planthopper Biotype Based on RAPD-PCR

open access: yesHayati Journal of Biosciences, 2005
Random amplified polymorphic DNA (RAPD) technique was used to differentiate two brown planthopper biotypes, that were multiplied in the greenhouse. Ten selected random decamer RAPD primers produced unique DNA band patterns for each individual brown ...
BAHAGIAWATI, HABIB RIJZAANI
doaj  

A new Anagrus (Hymenoptera: Mymaridae) from Argentina, an egg parasitoid of Delphacodes sitarea (Hemiptera: Archaeorrhyncha: Delphacidae) [PDF]

open access: yes, 2004
A new species of the mymarid wasp genus Anagrus Haliday is described from the Province of Tucumán, Argentina. The type series of A. Anagrus miriamae, S. Triapitsyn and Virla sp. nov.
Triapitsyn, Serguei   +1 more
core  

Interactions between brown planthopper (Nilaparvata lugens) and salinity stressed rice (Oryza sativa) plant are cultivar-specific

open access: yesScientific Reports, 2020
Salinity stress triggers changes in plant morphology, physiology and molecular responses which can subsequently influence plant-insect interactions; however, these consequences remain poorly understood. We analyzed plant biomass, insect population growth
Md Khairul Quais   +4 more
semanticscholar   +1 more source

Rice black‐streaked dwarf virus‐encoded P6 protein impairs OsPelota‐mediated antiviral RNA decay defense via promoting OsSCE1b ubiquitination and degradation in rice

open access: yesJournal of Integrative Plant Biology, EarlyView.
The P6 protein encoded by rice black‐streaked dwarf virus enhances degradation of the rice SUMO E2 conjugating enzyme OsSCE1b through the ubiquitin/26S proteasome pathway; OsSCE1b degradation results in decreased SUMOylation of OsPelota, thereby suppressing RNA decay‐dependent antiviral defenses in rice. ABSTRACT Rice black‐streaked dwarf virus (RBSDV)
Yi Xie   +11 more
wiley   +1 more source

Glucose Utilization in the Regulation of Chitin Synthesis in Brown Planthopper [PDF]

open access: yesJournal of Insect Science, 2019
AbstractGlucose-6-phosphatase (G6Pase) and hexokinase (HK) are two key enzymes in the glycolysis and gluconeogenesis pathways, which catalyze the synthesis and degradation of glucose in insects, respectively. G6Pase and HK play an important role in insect growth by regulating the metabolism of glucose, leading to the efficient metabolism of other ...
Min Zhou   +5 more
openaire   +3 more sources

Tymbal Morphology and Co-ccurrence of \u3ci\u3eSpartina\u3c/i\u3e Sap-Feeding Insects (Hemiptera: Auchenorrhyncha) [PDF]

open access: yes, 2018
The exoskeletal morphology of the structures associated with the production of substrate vibrations used for communication was examined for members of three guilds of sap-feeding insects on the cordgrasses Spartina alterniflora Loisel, S.
Wilson, Stephen W
core   +2 more sources

miR825‐5p‐regulated TNLs govern Arabidopsis resistance to Tetranychus urticae and Pieris brassicae

open access: yesNew Phytologist, EarlyView.
Summary MicroRNAs are essential regulators in plant resistance to biotic stresses, but their specific roles in the plant–herbivore context require deeper investigation. Here, we studied how the Arabidopsis miR825‐5p differentially modulates certain TNLs (MRT1, MRT2, and MIST1), triggering defensive responses against the sucking acari Tetranychus ...
Irene Rosa‐Diaz   +3 more
wiley   +1 more source

Induction of Carbamate Resistance in Brown Planthopper

open access: yes, 1981
This article 'Induction of Carbamate Resistance in Brown Planthopper' 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 ...
Chung, T. C., Sun, C. N., Kao, H. L.
openaire   +2 more sources

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