Results 101 to 110 of about 13,860 (248)

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  

Peptide Hormone‐Mediated Regulation of Plant Development and Environmental Adaptability

open access: yesAdvanced Science, Volume 12, Issue 34, September 11, 2025.
In this review, recent advances in understanding the roles of plant peptide hormones in regulating growth, reproduction, and environmental adaptability are systematically summarized. It further elucidates the challenges in studying these peptides, such as their low abundance, functional redundancy, and complex signaling mechanisms, and highlights their
Xin Li   +8 more
wiley   +1 more source

Resurjensi Serangga Hama Karena Perubahan Fisiologi Tanaman dan Serangga Sasaran Setelah Aplikasi Insektisida [PDF]

open access: yes, 2009
The use of insecticides at sub-lethal dosage may induce insect resurgence. Factors contributing the insect resurgence include mortality of natural enemies, mass migration, improvement in plant nutrition, or increase in insect reproductive capacity which ...
Indradewa, D. (Didik)   +3 more
core  

Synergistic and compensatory effects of two point mutations conferring target-site resistance to fipronil in the insect GABA receptor RDL [PDF]

open access: yes, 2016
Insecticide resistance can arise from a variety of mechanisms, including changes to the target site, but is often associated with substantial fitness costs to insects. Here we describe two resistance-associated target-site mutations that have synergistic
Li, C   +9 more
core   +1 more source

Biotype Populations of Nilaparvata lugens in Hunan, China

open access: yes, 1987
This article 'Biotype Populations of Nilaparvata lugens in Hunan, China' 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 ...
Lei, H. Z.   +3 more
openaire   +1 more source

Genistein induced by Frankliniella occidentalis feeding confers resistance to insect herbivores in peanut

open access: yesNew Plant Protection, Volume 2, Issue 3, September 2025.
The Tianfu 22 (TF22) variety was identified as resistant to thrips based on field screening carried out over two consecutive years. Metabolomic profiling showed that thrip‐infested TF22 leaves exhibited differentially accumulated metabolites, particularly enriched in phenylpropanoid and secondary metabolite biosynthesis.
Qian Wang   +10 more
wiley   +1 more source

Exogenous Application of Jasmonic Acid Induces Volatile Emissions in Rice and Enhances Parasitism of Nilaparvata lugens Eggs by theParasitoid Anagrus nilaparvatae [PDF]

open access: yes, 2018
Jasmonate signaling pathway plays an important role in induced plant defense against herbivores and pathogens, including the emission of volatiles that serve as attractants for natural enemies of herbivores.
Cheng, Jia-An   +4 more
core  

Field-evolved resistance to imidacloprid and ethiprole in populations of brown planthopper Nilaparvata lugens collected from across South and East Asia [PDF]

open access: yes, 2018
This is the final version of the article. Available from Wiley via the DOI in this record.BACKGROUND: We report on the status of imidacloprid and ethiprole resistance in Nilaparvata lugens Stål collected from across South and East Asia over the period ...
Bass, C   +5 more
core   +1 more source

Quantification of Serotonin in Rice and Insect Pest and its Functional Analysis in Insects Using Artificial Diet Feeding

open access: yesBio-Protocol, 2019
Rice is one of the world’s most important crops, but its production suffers from insect pests. Rice brown planthopper (BPH; Nilaparvata lugens Stål) and striped stem borer (SSB, Chilo suppressalis Walker) are the two most serious pests in rice production.
Long Wang   +4 more
doaj   +1 more source

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