Tibet Tangpao

ORCID: 0000-0001-6539-5718
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Research Areas
  • Phytochemicals and Antioxidant Activities
  • Essential Oils and Antimicrobial Activity
  • Postharvest Quality and Shelf Life Management
  • Coffee research and impacts
  • Insect behavior and control techniques
  • Ginger and Zingiberaceae research
  • Phytochemicals and Medicinal Plants
  • Insect Pest Control Strategies
  • GABA and Rice Research
  • Food Quality and Safety Studies
  • Atmospheric chemistry and aerosols
  • Piperaceae Chemical and Biological Studies
  • Natural Antidiabetic Agents Studies
  • Polysaccharides and Plant Cell Walls
  • Cannabis and Cannabinoid Research
  • Health and Conflict Studies
  • Animal Nutrition and Physiology
  • Aquatic Ecosystems and Phytoplankton Dynamics
  • Indoor Air Quality and Microbial Exposure
  • Plant biochemistry and biosynthesis
  • Odor and Emission Control Technologies
  • Microbial Metabolism and Applications
  • Bee Products Chemical Analysis
  • melanin and skin pigmentation
  • Cocoa and Sweet Potato Agronomy

Chiang Mai University
2018-2025

In this research, low-fat dried Chinese sausage was formulated with mango peel pectin (MPP; 0%, 5%, 10%, and 15% (w/w)) extracted by microwave assisted extraction (MAE). The extractable yield of attained from Nam Dok Mai variety achieved at 13.85% using 700-watt power. MPP were high equivalent weight (1485.78 mg/mol), degree esterification (77.19%) methoxyl content (19.33%) a structure greater porosity as compared to that the conventional method. Spectrum scans Fourier transform infrared...

10.3390/foods9040450 article EN cc-by Foods 2020-04-07

Coffee is a renowned beverage derived from plants globally. In the coffee production process, pulp by-product that abundant in phenolic compounds. Therefore, this study aimed to assess effect of extract (CPE) on growth performance, blood biochemistry, intestinal morphology, carcass characteristics, and meat quality broiler chickens. A total 160 one-day-old male Ross 308 broilers were randomly allocated four treatments with five replicates eight chicks per replicate completely randomized...

10.1016/j.psj.2025.104873 article EN cc-by-nc-nd Poultry Science 2025-02-01

The research objectives of this study are to analyse the volatile compositions different basil types available in Thai markets and descriptively determine their aromatic qualities. Essential oils were hydro-distillated from fresh leaves two Holy (Ocimum sanctum) varieties namely, white red other species, including Tree (O. gratissimum), basilicum var. thyrsiflorum), Lemon citriodorum). Oil physiochemical characteristics chromatograms Gas Chromatography⁻Mass Spectrometry (GC-MS) used...

10.3390/foods7110175 article EN cc-by Foods 2018-10-24

Coffee pulp is one of the most underutilised by-products from coffee processing. For growers, disposing this agro-industrial biomass has become difficult challenges. This study utilised potential as raw material for polyphenolic antifungal agents. First, proportion was obtained Arabica green bean The yield recorded, and high-potency serially extracted with organic solvents polyphenol fraction. Quantification polyphenols performed by High Performance Liquid Chromatography (HPLC), then further...

10.3390/plants10071422 article EN cc-by Plants 2021-07-12

Basils of the genus Ocimum are aromatic plants grown widely throughout tropical and temperate regions. The essential oils obtained from their aerial parts enriched with volatile organic compounds high market demand for food pharmaceutical industries. have been shown to exhibit biological activities. Therefore, novel applications extensively explored in last few decades. most available basils areas include white holy basil (O. sanctum var. Shyama), red Rama), Thai basilicum thyrsiflorum),...

10.3390/horticulturae8020144 article EN cc-by Horticulturae 2022-02-08

This study explored the ecological and cultural significance of Thailand’s wetlands, particularly Nong Bong Kai Non-Hunting Area Lower Songkhram River. These areas were essential for biodiversity, flood prevention, supporting local livelihoods, serving as food sources, biofertilizers, natural water purifiers. However, these wetlands faced mounting threats from pollution, habitat loss, climate change, jeopardising their health biodiversity. Ethnobotanical surveys conducted to assess regional...

10.3390/d17010063 article EN cc-by Diversity 2025-01-17

Despite its well-known fragrance in cosmetics and medicine, a complete understanding of the phytochemical properties within by-products generated during commercial extraction Damask rose remains elusive. Cultivated Thailand for their essential oil, varieties, including Mon Dang Prasert, Klai Kangwon, Bishop’s Castle, share phenylethyl alcohol (57.62–61.11%) as dominant component, which is responsible characteristic floral, sweet, rosy, bready aroma. Through circular hydro-distillation...

10.3390/plants13121605 article EN cc-by Plants 2024-06-09

<title>Abstract</title> This study examines food security within a Myanmar refugee camp near Mae Sot District, Tak Province, Thailand. Employing qualitative observations from residents and medical staff, alongside photographic documentation, we assessed the accessibility sufficiency of dietary resources safety. Findings reveal significant limitations in diversity, particularly concerning staple crops culturally important vegetables like those <italic>Solanum</italic> spp. legumes which are...

10.21203/rs.3.rs-5705635/v1 preprint EN Research Square (Research Square) 2025-04-14

Mango ‘Nam dok mai si thong’ is in high demand worldwide, displaying desirable attributes which include a particularly sweet flavour and visually appealing appearance. Physiological biochemical changes that occur the fruit post-harvest are key factors determining quality and, consequently, predicted shelf life. In order to understand markers play crucial roles during ripening process, as well those consequence of disease infection physical damage caused by essential oil vapour, partial least...

10.3390/agriculture12091407 article EN cc-by Agriculture 2022-09-06

Gymnema inodorum (Lour.) Decne or Chiang Da, the local northern Thai vegetable, is renowned for its anti-diabetic and hypoglycemic properties highly sought after by functional food industry. This research investigated relationship between physiological characteristics, genetic variation, chemical compositions of different Da accessions. Two commercial lines (COM1 COM2) eight accessions (BAC1-8) were gathered maintained in same study plot investigation their morphological nutritional...

10.3390/horticulturae9040484 article EN cc-by Horticulturae 2023-04-12

In this work, the chemical compositions of basils oils, including those lemon basil, white holy Thai tree basil and red were analysed. Methyl eugenol was detected in all types basils. The essential oils possessed a comparable ability (~25%) to attract male Oriental fruit fly synthesised attractant laboratory experiment. To control release active ingredients, holly oil (WBO) encapsulated with maltodextrin (MD) gum arabic (GA) by paste method. is retained wall complex much longer addition MD....

10.3390/insects12070633 article EN cc-by Insects 2021-07-13

Thailand is a prominent global producer of mangoes, providing wide range mango cultivars and dealing with the challenge managing biomass. Thus, biorefining peel to extract valuable components has potential reduce organic waste create new revenue source for processing sector. This study aims examine physiology, physiochemical, chemical characteristics in nine Thai cultivars, along relationship between their characteristics. The Mahachanok, Chok anan, Rad exhibited yellow appearance, while...

10.3390/horticulturae10101036 article EN cc-by Horticulturae 2024-09-29

This study aimed to differentiate the morphological characteristics, chemical constituents, and bioactive potential of Acanthaceae family plants, specifically three Phlogacanthus species Andrographis paniculata. Under identical conditions, cutting stock plant (Dee pla kung, Hom chang, Cha hom) paniculata (Fah talai jone) were pruned cultivated at Chiang Mai Royal Agricultural Research Center. The morphology, biomass yield, growth rates plants observed after 90 days. Methanolic extracts dried...

10.55691/2278-344x.1043 article EN International Journal of Health & Allied Sciences 2023-09-28

&lt;abstract&gt; &lt;p&gt;The increasing demand for free-range poultry products has led to a surge in their availability the market, prompting potential decline premium prices associated with these products. This shift places considerable pressure on upstream costs chicken production. A comprehensive under-standing of its impact environment is essential ensure success commercial and industrial However, there exists significant knowledge gap concerning emission concentrations volatile organic...

10.3934/agrfood.2023058 article EN cc-by AIMS Agriculture and Food 2023-01-01

The research objectives of this study are to analyse the volatile compositions different basil types available in Thai markets and descriptively determine their aromatic qualities.&amp;nbsp; Essential oils were hydro-distillated from fresh leaves 2 Holy (Ocimum sanctum) varieties namely, white red other species, including Tree (O. gratissimum), Sweet basilicum var. thyrsiflorum) Lemon citriodorum).&amp;nbsp; Oil physicochemical characteristics chromatograms Gas Chromatography-Mass...

10.20944/preprints201809.0338.v1 preprint EN 2018-09-18
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