ArticleFrontiers in plant science2022
Foliar application of putrescine alleviates terminal drought stress by modulating water status, membrane stability, and yield- related traits in wheat (
Article in Frontiers in plant science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 11 papers.
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
11 citing papers in PubMed, 32 citations in OpenAlex.
- Co-application of arbuscular mycorrhizal fungi and putrescine improves essential oil production and drought tolerance in Cuminum cyminum L.Scientific reports · 2026Article
- Adaptation of highland barley to drought stress: from phenotypic analysis to physiological and molecular mechanisms.BMC plant biology · 2026Article
- Putrescine mitigates combined drought and nickel stress in Tanacetum balsamita L. through modulation of physiological and biochemical responses.Scientific reports · 2026Article
- Article
- Evaluation of putrescine's effects on the growth, visual quality, and some physio-biochemical parameters of Henna (Lawsonia inermis L.) under salinity stress conditions.BMC plant biology · 2025Article
- Exogenous putrescine enhances lime stress tolerance in grapevine rootstock-scion combinations.BMC plant biology · 2025Article
- Role of arbuscular mycorrhizal fungi in drought-resilient soybeans (Glycine max L.): unraveling the morphological, physio-biochemical traits, and expression of polyamine biosynthesis genes.Botanical studies · 2025Article
- Colonization of Serendipita indica enhances resistance against Phoma arachidicola in Arachis hypogaea L.World journal of microbiology & biotechnology · 2025Article
- Effect of arbuscular mycorrhizal fungi on physiological, bio-chemical and yield characters of wheat plants (Triticum aestivum L.) under drought stress conditions.BMC plant biology · 2024Article
- Genome‑wide analysis of the GT8 gene family in apple and functional identification of MhGolS2 in saline-alkali tolerance.Plant molecular biology · 2024Article
- Genetic insights into superior grain number traits: a QTL analysis of wheat-Agropyron cristatum derivative pubing3228.BMC plant biology · 2024Article
Corrections and comments
- Erratum issued
Authors and funding
10 authors at 7 institutions in 6 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Drought stress is one of the major limitations to the growth and yield productivity of cereal crops. It severely impairs the early growing and grain -filling stages of wheat. Therefore, cost- effective and eco-friendly approaches for alleviating drought stress in cereal crops are in high demand. Polyamines, such as putrescine, have a significant effect on improving crop yield under drought- stress conditions. Therefore, the current study was executed with the aim of exploring the significance of putrescine in alleviating drought stress and improving yield- related traits in wheat. Two distinct wheat cultivars (Fakhar-e-Bhakkar and Anaj-2017) were treated with the foliar application of different concentrations (control, 0.5, 1.0, and 1.5 PPM) of putrescine (put) under two moisture conditions (well- watered and terminal drought stress). The results demonstrate that the imposition of terminal drought stress significantly reduces different physiological and yield- related traits of both wheat cultivars. The reduction of relative water content (RWC%), membrane stability index (MSI), leaf area, tillers per plant, biomass yield, number of spikelets per spike, 100-grain weight, grain yield per plant, and straw yield was greater in Anaj-2017 than in Fakhar-e-Bhakkar cultivar. The results further explain that the foliar application of increased concentrations of putrescine from 0.0 to 1.0 PPM gradually improved physiological and yield traits, whereas these traits declined with the application of putrescine at the highest dose (1.5 PPM). The exogenous application of 1.0 PPM putrescine improved the relative water content (19.76%), specific leaf area (41.47%), and leaf area ratio (35.84%) compared with the controlled treatment. A higher grain yield (28.0 g plant
Indexed as
Identifiers
What 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.