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Characterizing volatile metabolites in raw Pu’er tea stored in wet-hot or dry-cold environments by performing metabolomic analysis and using the molecular sensory science approach
生普洱茶 代谢组学分析 干冷环境 湿热环境 气味标记
2023/4/20
The aroma profile of raw pu’er tea (RPT) depends on its storage duration (2–10 years) and storage conditions (wet-hot or dry-cold environment). We analyzed the major odorants of RPT samples by perform...
Green analytical assay for the quality assessment of tea by using pocket-sized NIR spectrometer
tea Green analytical quality assessment micronear-infrared spectrometer
2023/4/20
Rapid and low-cost testing tools provide new methods for the evaluation of tea quality. In this study, a micronear-infrared (NIR) spectrometer was used for the qualitative and quantitative evaluation ...
Rapid and real-time detection of black tea fermentation quality by using an inexpensive data fusion system
红茶 发酵质量 NIRS CVS SVM
2023/4/20
Intelligent identification of black tea fermentation quality is becoming a bottleneck to industrial automation. This study presents at-line rapid detection of black tea fermentation quality at industr...
Detection and quantification of flavoalkaloids in different tea cultivars and during tea processing using UPLC-TOF-MS/MS
UPLC-TOF-MS/MS tea cultivars tea processing flflavoalkaloids
2023/4/20
Flavoalkaloids have been found from tea. However, there is limited information about their content in difffferent teas. Herein, 51 tea samples were screened for flflavoalkaloid content. Twelve teas wi...
Comparison of diferent aroma active compounds of Sichuan Dark brick tea (Camellia sinensis) and Sichuan Fuzhuan brick tea using gas chromatography–mass spectrometry (GC–MS) and aroma descriptive profle tests
aroma active compounds Sichuan Dark brick tea Sichuan Fuzhuan brick tea GC–MS aroma descriptive profle tests
2024/7/31
Sichuan dark brick tea (Camellia sinensis) and Sichuan Fuzhuan brick tea have signifcantly diferent aroma characteristics although both of them have almost the same processing methods. Thus, these two...
Preliminary evaluation of day-neutral strawberry cultivars cultivated in Italy using a qualitative integrated approach
colour Fragaria × ananassa market quality index texture
2018/3/6
In this study the texture profile, total soluble solids (TSS) and the fruit skin colour of four day-neutral strawberry cultivars
cultivated in Italy (‘Anabelle’, ‘Murano*’, ‘Portola*’ and ‘Triumph’) ...
Allele-specific PCR detection of sweet cherry self-incompatibility alleles S3, S4 and S9 using consensus and allele-specific primers in the Czech Republic
Prunus avium S-alleles allele-specific primers consensus primers
2015/3/24
Prunus avium species of the Rosaceae family exhibit gametophytic self-incompatibility. Determination of the self-incompatibility genotype of individuals is essential for genetic studies and the develo...
Fingerprinting of Vaccinium corymbosum cultivars using DNA of fruits
molecular markers blueberry fruits and leaves characterization
2015/3/24
In recent years the production and consumption Vaccinium corymbosum has increased. Highbush blueberry cultivars are divided into three types, northern, intermediate and southern. The traditional metho...
Cryopreservation of cherry rootstock Gisela 5 using vitrification procedure
Prunus cerasus × Prunus canescens liquid nitrogen vitrification solutions
2015/3/24
In vitro-grown shoot tips of Gisela 5 (Prunus cerasus × Prunus canescens) cherry rootstock were tested for regrowth after cryopreservation using vitrification technique. Explants were precultured in t...
Cauliflower qualities in two irrigation levels with the using of hydrophilic agent
water stress seedlings market yield chemical composition
2015/3/4
The aim of this work was to evaluate the influence of a hydrophilic agent (Agrisorb), added to a substrate for seedling
cultivation (3 g Agrisorb/l of substrate), on the weight of roots, weight, and...
Flower thinning of apple cultivar Braeburn using ammonium and potassium thiosulfate – Short communication
bearing potential phytotoxicity
2015/3/4
Ammonium and potassium thiosulfate are used commercially or experimentally as flower thinners because they are
considered user, environment and consumer safe. The thinning trials were conducted in 2...
Control of Hoplocampa testudinea using the extract from Quassia amara in organic apple growing
apple orchard organic farming Malus domestica
2015/3/3
In 2008 and 2009 the effects of quassin and neoquassin (oxygenated triterpenes) on apple sawfly (Hoplocampa testudinea Klug, 1814) were studied. In the Czech Republic, monitoring was carried out in sm...
DNA polymorphism in genetic resources of red pepper using microsatellite markers
pepper genetic resources microsatellites SSRs variability
2015/1/28
Genetic variability among 41 accessions of red pepper (Capsicum annuum L.) was assessed using eight microsatellite markers. Three of the microsatellite markers (Hpms 1-1, Hpms 1-168, and Hpms 1-274) h...
Resistance of Chinese asters (Callistephus chinensis Nees.) to Fusarium wilts (Fusarium oxysporum f. sp. callistephi (Beach) Snyder and Hansen) evaluated using artificial inoculations
Callistephus Fusarium resistance inoculation cultivars
2015/1/24
The resistance of Chinese asters to Fusarium wilt was tested by artificially inoculating the root systems. A mixture of Fusarium isolates was prepared with a concentration of about 104–109 propagules ...
The phenotypically quantitative nature of hypersensitivity of European plum (Prunus domestica L.) against the Plum pox virus and its description using the hypersensitivity index
sharka disease hypersensitivity resistance hypersensitive response hypersensitivity index hypersensitivity class resistance breeding stone fruit
2015/1/24
More than 1,300 seedlings of European plum originating from crossing combinations with at least one parent showing hypersensitivity resistance against PPV were analyzed for their reaction to artificia...