Browsing by Author "Terry, Leon"
Now showing 1 - 14 of 14
Results Per Page
Sort Options
Item Open Access Continuous Exposure to Ethylene Differentially Affects Senescence in Receptacle and Achene Tissues in Strawberry Fruit(Cranfield University, 2020-02-20 13:41) Tosetti, Roberta; Elmi, Fardusa; Terry, Leon; Cools, Katherine; Pradas, InmaculadaStrawberry shelf life is limited, and little is known about the postharvest regulation of senescence in different fruit tissues. Strawberry is classified as a non-climacteric fruit, yet it is known that ethylene affects strawberry ripening. Here the effects of continuous exogenous ethylene (50 µL L-1) were investigated in cold stored strawberry (5° C). The physiological and biochemical responses of ripe strawberry were evaluated across six days, together with hormonal profiles of the whole fruit and individual tissues (achenes and receptacle). Continuous exposure to ethylene induced as a first response an accumulation of abscisic acid (ABA) in the receptacle tissue, followed by an increase in CO2 production. Ethylene also elicited sucrose hydrolysis and malic acid catabolism, with the major effect seen after 4 days of ethylene exposure. Additionally, accumulation of phenolics (epicatechin and chlorogenic acid) were also observed in ethylene treated strawberry. Achenes did not exhibit a response to ethylene, yet catabolism of both ABA and auxins increased by two thirds during air storage. In contrast, ethylene induced ABA accumulation in the receptacle tissue without ABA catabolism being affected. This hormonal disequilibrium in response to ethylene between the two tissues was maintained during storage, and therefore might be the precursor for the following biochemical variations reported during storage.Item Open Access Data for the paper: "Fructans redistribution prior to sprouting in stored onion bulbs is a potential marker for dormancy break"(Cranfield University, 2019-01-07 08:37) christian Ohanenye, Ikenna; del carmen Alamar Gavidia, Maria; Thompson, Andrew; Terry, LeonThe redistribution of fructans in stored onion bulbs as influenced by pre-harvest deficit irrigation and postharvest ethylene and 1-methylcyclopropene treatments.Item Open Access Data for the paper: Spatial changes in leaf biochemical profile of two tea cultivars following cold storage under two different vapour pressure deficit (VPD) conditions(Cranfield University, 2018-10-24 10:33) del carmen Alamar Gavidia, Maria; Collings, Emma; Terry, LeonUnderlying data for tea spatial paper which includes: catechin, moisture, respiration, ethylene and colourItem Open Access Data supporting 'Biomarkers of postharvest resilience: unveiling the role of abscisic acid in table grapes during cold storage'(Cranfield University, 2023-09-28 11:00) del carmen Alamar Gavidia, Maria; Falagan Sama, Natalia; Terry, LeonPhysiological (colour, respiration rate, firmness), pathalogical (mould incidence) and biochemical (individual sugars, hormones, organic acids) data of table grapes during postharevst cold storageItem Open Access Data supporting 'Unveiling Biomarkers for Postharvest Resilience: The Role of Canopy Position on Quality and Abscisic Acid Dynamics of 'Nadorcott' Clementine Mandarins'(Cranfield University, 2024-02-28 16:02) del carmen Alamar Gavidia, Maria; Magwaza, Lembe; Terry, LeonPhysiological (colour, respiration rate), and biochemical (individual sugars, organic acids, hormones) data of mandarin during postharevst cold storageItem Open Access Data underpinning "Biochemical Profile of Heritage and Modern Apple Cultivars and Application of Machine Learning Methods to Predict Usage, Age, and Harvest Season"(Cranfield University, 2017-06-05 09:32) Anastasiadi, Maria; Terry, Leon; Redfern, Sally; Mohareb, Fady; Berry, MarkThis dataset contains the quantitative data used for statistical analysis and predictive modelling in the paper entitled "Biochemical Profile of Heritage and Modern Apple Cultivars and Application of Machine Learning Methods to Predict Usage, Age, and Harvest Season". Specifically it contains concentration of phenolic compounds per Fresh weight in the whole apples as well as sugars and organic acids. In addition the phenolic content of individual tissues (peel, flesh, seeds) is uploaded.Item Open Access Data underpinning "Seasonal and Temporal Changes during Storage Affect Quality Attributes of Green Asparagus"(Cranfield University, 2019-09-19 18:33) Anastasiadi, Maria; Collings, Emma; Terry, Leon; Shivembe, Allan; Qian, BinghuaThis dataset contains the data used for statistical analysis and predictive modelling in the paper entitled "Seasonal and Temporal Changes during Storage Affect Quality Attributes of Green Asparagus". Specifically it contains physiological and biochemical changes in asparagus spears from two different cultivars during shelf-life captured over the course of the harvest season, as well as during cold storage and subsequent shelf-life for three different cultivars. Physiological changes include moisture loss, respiration rate, cutting energy, stiffness, objective colour. Biochemical data include individual sugars, ascorbic acid and abscisic acid and its catabolites. Also the data capture spatial differences along the asparagus spears (apical and basal regions).Item Open Access GCA_blueberry_Frontiers2020.xlsx(Cranfield University, 2020-02-20 11:13) Falagan Sama, Natalia; Terry, Leon; Miclo, TianaUnderlying data for the paper:Falagan N, Miclo T and Terry LA (2020) Graduated Controlled Atmosphere: A Novel Approach to Increase Duke Blueberry Storage Life. Front. Plant Sci. 11:221. doi: 10.3389/fpls.2020.00221Item Open Access Improving the tea withering process using ethylene or UV-C(Cranfield University, 2021-12-13 11:24) del carmen Alamar Gavidia, Maria; Terry, Leon; Collings, Emma; Thompson, Andrew; Mohareb, Fady; Kourmpetli, Sofia; Kevei, Zoltan; Bogaerts Marquez, MariaThe data set contains objective colour, respiration rate, water loss data, as well as individual catechin and theobromine concentrations of Camellia sinensis shoots subjected to UV-C radiation and ethylene supplementation during simulated withering.Item Open Access New insights into the effects of ethylene on ABA catabolism, sweetening and dormancy in stored potato tubers(Cranfield University, 2020-12-09 18:00) del carmen Alamar Gavidia, Maria; Thompson, Andrew; Tosetti, Roberta; A. Chope, Gemma; Cools, Katherine; Waters, Amanda; McWilliam, S.; Terry, LeonUnderlying data for this paper includes: respiration rate, sprout assessment, sprout incidence, and abscisic acid (ABA) and ABA-metabolites concentration for potato tubers during postharvest storage.Item Open Access Non-destructive methods for mango ripening prediction: Visible and near[1]infrared spectroscopy (visNIRS) and laser Doppler vibrometry (LDV): Data(Cranfield University, 2024-03-12 09:10) del carmen Alamar Gavidia, Maria; O'Brien, Ciara; Falagan Sama, Natalia; Landahl, Sandra; Terry, Leon; Kourmpetli, SofiaThis data set includes reference measurements (firmness, colour [lightness, chroma and hue angle], total soluble solids [TSS], individual sugar concentrations [glucose, fructose, sucrose]), as well as visible and near-infrared spectroscopic (vis-NIRS) data (nm) and resonant frequency measured by laser Doppler vibroemetry (LDV) on 'Keitt' and 'Kent' mango fruit.Item Open Access Physiological and hormone data for the paper entitled 'Transcriptome and phytohormone changes associated with ethylene-induced onion bulb dormancy'(Cranfield University, 2020-06-15 17:29) del carmen Alamar Gavidia, Maria; Terry, Leon; Anastasiadi, Maria; Thompson, Andrew; Mohareb, Fady; G.N. Turnbull, Colin; M. Lopez-Cobollo, Rosa; H. Bennett: mhbennett@imperial.ac.uk, MarkUnderlying data for this onion bulb dormancy paper which includes: respiration rate, sprout elongation and sprout incidence; abscisic acid (ABA) and ABA-metabolites concentration; cytokinins concentration; and differentially expressed genes for ABA, ethylene and cytokinins pathways.Item Open Access Underpinning data "A comprehensive study of factors affecting postharvest disorder development in celery ".(Cranfield University, 2020-10-14 12:47) Anastasiadi, Maria; Falagan Sama, Natalia; Rossi, Simone; Terry, LeonThis dataset contains the data used for statistical analysis in the paper entitled "A comprehensive study of factors affecting postharvest disorder development in celery". Specifically it contains physiological and biochemical changes affecting quality, during shelf-life in celery plants from three different horticultural maturity stages and harvested in different seasons from Spain and the UK. Part of the samples were subjected to different postharvest treatments: 1-MCP application for 24 h followed by cold storage storage under continuous air, continuous ethylene application, and continuous air application (control). In addition, this dataset contain data recording the physiological and biochemical changes occurring during shelf-life in celery plants grown under deficit irrigation and harvested at different horticultural maturity stages. Physiological changes recorded include, respiration rate, objective colour, dry matter changes, browning development and pithiness development. Biochemical data include individual sugars, abscisic acid and its catabolites and chlorogenic acid. Also the data capture spatial differences along the celery plants (apical and basal regions).Item Open Access Underpinning data 'Investigating the role of abscisic acid and its catabolites on senescence processes in green asparagus under controlled atmosphere (CA) storage regimes'(Cranfield University, 2022-03-25 10:47) Anastasiadi, Maria; Collings, Emma; Terry, LeonThis dataset contains the data used for statistical analysis and predictive modelling in the paper entitled "Revisiting CA Protocols and Their Effect on Hormonal Flux in Asparagus". Specifically it contains physiological and biochemical changes in asparagus spears from three different cultivars during cold storage under different CA and DCA regimes and subsequent shelf-life. Physiological changes include moisture loss, respiration rate, cutting energy, objective colour. Biochemical data include individual sugars, abscisic acid and its catabolites. Also the data capture spatial differences along the asparagus spears (apical and basal regions).