ArticlePlant molecular biology2025
Enhancing rice crop resistance against brown plant hopper infestation through the foliar application of sodium nitroprusside.
Article in Plant molecular biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Optimization of Ferimzone and Tricyclazole Analysis in Rice Straw Using QuEChERS Method and Its Application in UAV-Sprayed Residue Study.Foods (Basel, Switzerland) · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Brown planthoppers (Nilaparvata lugens) are major herbivores pests that severely impact rice (Oryza sativa) productivity worldwide. This study aimed to investigate the role of nitric oxide (NO) in rice defense against brown planthopper (BPH) stress using two chemical modulators sodium nitroprusside (SNP), a nitric oxide donor, and carboxy-PTIO potassium salt (cPTIO), a nitric oxide scavenger. Two resistant rice lines (Cheongcheong and Nagdong Double Haploid CNDH-78 and CNDH-87) and two susceptible rice lines (CNDH 14-2 and CNDH 48-3) were evaluated for agronomic traits, relative water content, electrolytic leakage, gene expression, and nitric oxide (NO) production. Interestingly, the water control (Distilled water spray) and 100 µM cPTIO-treated seedlings showed decreased root and shoot growth, reduced relative water content, and induced electrolytic leakage under BPH stress. Similarly, the water control and 100 µM cPTIO-treated seedlings exhibited decreased survival percentage and increased death rate under BPH stress. Gene expression analysis revealed that after 6, 12, and 24 h of BPH stress, the levels of Oryza sativa Nitric oxide associated 1 (OsNOA1) were significantly higher in the resistant rice lines Cheongcheong and Nagdong Double haploid CNDH-78 and CNDH-87, while OsNOA1 and Oryza sativa Nitrate Reductase (OsNR) were upregulated in the susceptible rice lines CNDH 14-2 and CNDH 48-3. Moreover, the resistant lines exhibited increased NO content after 6, 12, and 24 h, and susceptible rice lines showed high NO content after 24 h of BPH stress. These findings suggest that the application of 100 µM SNP enhanced internal NO production and content, improved the overall agronomic traits, increased the relative water content, decreased electrolytic leakage, and protected rice from the harmful effects of BPH.
Indexed as
Identifiers
41037126What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.