Metabolic variation and cooking qualities of millet cultivars grown both organically and conventionally

Liu, Kehong; Liang, Shan; Lu, Lingang; Zhu, Dan; Zhu, Hong; Liu, Peng; Zhang, Min

doi:10.1016/j.foodres.2018.01.023

Cited by 21 publications

(9 citation statements)

References 43 publications

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“…NAD produced a fragment ion at m/z 540.1 in the negative ESI mode corresponding to the cleavage of nicotinamide. The retention order of the above mentioned metabolites was similar to that found in the literature [25,26,36,37,38,39,40,48,51,52,53,55,63,64,85]. Shiao et al [35] detected nucleosides and nucleobases from the pathogenic fungus Cordyceps sinensis and their retention order is same as ours.…”

Section: Resultssupporting

confidence: 88%

“…The occurrence of both of these compounds was confirmed with authentic standards and they were observed as potassium adducts in the positive ionization. Glycerophosphorylcholine retention time with respect to arginine, tyrosine, adenosine and tryptophan was same as found by Liang et al [25].…”

Section: Resultssupporting

confidence: 85%

“…Additional ions of tryptophan and its ammonium fragment were detected for acetyltryptophan and for Trp-Ala dipeptide, which strengthens the tentative identifications. The retention order of arginine, dimethylarginine, tyrosine and tryptophan was similar to that found in Liang et al [25]. Dimethylarginine was also detected with ESI–MS by Gamal–Eldin et al [33].…”

Section: Resultssupporting

confidence: 81%

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Metabolic Profiling of Water-Soluble Compounds from the Extracts of Dark Septate Endophytic Fungi (DSE) Isolated from Scots Pine (Pinus sylvestris L.) Seedlings Using UPLC–Orbitrap–MS

et al. 2019

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Endophytes are microorganisms living inside plant hosts and are known to be beneficial for the host plant vitality. In this study, we isolated three endophytic fungus species from the roots of Scots pine seedlings growing on Finnish drained peatland setting. The isolated fungi belonged to dark septate endophytes (DSE). The metabolic profiles of the hot water extracts of the fungi were investigated using Ultrahigh Performance Liquid Chromatography with Diode Array Detection and Electron Spray Ionization source Mass Spectrometry with Orbitrap analyzer (UPLC–DAD–ESI–MS–Orbitrap). Out of 318 metabolites, we were able to identify 220, of which a majority was amino acids and peptides. Additionally, opine amino acids, amino acid quinones, Amadori compounds, cholines, nucleobases, nucleosides, nucleotides, siderophores, sugars, sugar alcohols and disaccharides were found, as well as other previously reported metabolites from plants or endophytes. Some differences of the metabolic profiles, regarding the amount and identity of the found metabolites, were observed even though the fungi were isolated from the same host. Many of the discovered metabolites have been described possessing biological activities and properties, which may make a favorable contribution to the host plant nutrient availability or abiotic and biotic stress tolerance.

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Section: Resultssupporting

confidence: 88%

Section: Resultssupporting

confidence: 85%

Section: Resultssupporting

confidence: 81%

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Metabolic Profiling of Water-Soluble Compounds from the Extracts of Dark Septate Endophytic Fungi (DSE) Isolated from Scots Pine (Pinus sylvestris L.) Seedlings Using UPLC–Orbitrap–MS

et al. 2019

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“…Higher values of ash, protein, total phenolic compounds and flavonoids, and antioxidant activity, in org [83] Sweet pepper Higher content of sugar, ascorbic acid and yellow carotenoids, and Folin-Ciocalteu index, in org [84] Sweet bell pepper More flavonoids, including myricetin, quercetin, kaempferol, apigenin and carotenoids such as beta-carotene, alpha-carotene, capsorubin and cryptoflavin in org [85] Chili fruits Higher ascorbic acid and capsaicinoid content in org [86] Foxtail millet Higher fructose and glucose content in org [87] Rice No significant differences found for K, Cu, Zn, Rb, Mo or Cd in org [88] Rice and wheat Lower protein, essential amino acid and heavy metal (Cr, As, Cd and Cu) content, but higher flavonoids in both org rice and wheat [30] Winter wheat Lower protein content and levels of Ca, Mn and Fe, as well as toxic elements (i.e., Al, As, Cd and Pb), but higher levels of K, Zn, Mo and quality proteins in org wheat flours [89] Winter wheat and spring wheat…”

Section: Lettucementioning

confidence: 99%

Quality and Nutritional Parameters of Food in Agri-Food Production Systems

Çakmakçı

2023

Foods

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Organic farming is a production system that avoids or largely excludes the use of synthetic agricultural inputs such as pesticides, growth regulators, highly soluble mineral fertilisers, supplements, preservatives, flavouring, aromatic substances and genetically modified organisms, and their products. This system aims to maintain and increase soil fertility and quality, and relies on systems such as crop rotation, polyculture, intercropping, ecosystem management, covering crops, legumes, organic and bio-fertilisers, mechanical cultivation and biological control methods. The present review summarises and evaluates research comparing the quality of traditionally, organically and conventionally produced foods. In some cases, although the results of the studies contradict each other, organically grown in vegetables, especially berries and fruits are slightly higher dry matter, minerals such as P, Ca, Mg, Fe and Zn, vitamin C, sugars, carotenoids, antioxidant activity, phenolic and flavonoid compounds. In addition, their sensory properties are more pleasant. The nutritional content, quality and safety of organic foods are acceptable if the recent trends are reviewed, tested and verified. Therefore, the aim of this review is to compile, describe and update scientific evidence and data on the quality, safety, bioactive compounds and nutritional and phytochemical quality of foods in traditional and organic fruit, vegetable and cereal production systems.

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“…Millet, a small-seeded crop of considerable importance in many parts of the world, especially in Asia and Africa, plays a major role in food supply security (Liang et al, 2018). Reports show that millet is richer in proteins, lipids, and B vitamins than other cereal grains, such as wheat and rice (Parameswaran & Sadasivam, 1994;Wu et al, 2014).…”

Section: Introductionmentioning

confidence: 99%

Effects of Extrusion Conditions on Physicochemical Properties of Finger Millet (Gramineae Setaria)

Liu¹,

Cheng²,

Li³

et al. 2020

JAS

Self Cite

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In this study, the effects of different extrusion parameters (extrusion temperature: 100, 130, and 160 °C; moisture content: 22%, 26%, and 30%; screw speed: 180 rpm, 270 rpm, and 360 rpm) on physicochemical properties of finger millet were reviewed. High extrusion temperature produced extrudates with high radial expansion index (REI) and starch digestibility and low bulk density (BD). High moisture content and low screw speed increased BD and total starch content (TSC) while decreasing REI and water solubility index (WSI). WSI and starch digestibility first increased and then decreased with increase in extrusion temperature and moisture content, which reached a maximum at 130 °C nd 26%, respectively. However, water absorption index (WAI) was affected by the interactions among various conditions. The extrudates were darker and yellower than native millet. Based on these extrusion conditions, various millet and millet-based products can be produced.

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Metabolic variation and cooking qualities of millet cultivars grown both organically and conventionally

Cited by 21 publications

References 43 publications

Metabolic Profiling of Water-Soluble Compounds from the Extracts of Dark Septate Endophytic Fungi (DSE) Isolated from Scots Pine (Pinus sylvestris L.) Seedlings Using UPLC–Orbitrap–MS

Metabolic Profiling of Water-Soluble Compounds from the Extracts of Dark Septate Endophytic Fungi (DSE) Isolated from Scots Pine (Pinus sylvestris L.) Seedlings Using UPLC–Orbitrap–MS

Quality and Nutritional Parameters of Food in Agri-Food Production Systems

Effects of Extrusion Conditions on Physicochemical Properties of Finger Millet (Gramineae Setaria)

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