Application and preparation progress of stable isotope reference materials in traceability of agricultural products

S Zhao, Y Zhao - Critical Reviews in Analytical Chemistry, 2021 - Taylor & Francis
In the field of food traceability analysis, stable isotope ratio analysis is a relatively new
technology. The measurement and calibration of isotope data depends on stable isotope …

Tracing the geographical origin of rice by stable isotopic analyses combined with chemometrics

J Wang, T Chen, W Zhang, Y Zhao, S Yang, A Chen - Food chemistry, 2020 - Elsevier
Multivariate stable isotope analysis combined with chemometrics was used to investigate
and discriminate rice samples from six rice producing provinces in China (Heilongjiang …

Determining the geographical origin and cultivation methods of Shanghai special rice using NIR and IRMS

X Liu, B Bai, KM Rogers, D Wu, Q Qian, F Qi, J Zhou… - Food chemistry, 2022 - Elsevier
Songjiang CPB rice (cultivated by a 'combination of planting and breeding') and Chongming
NCFP rice (cultivated by using 'no chemical fertilizers and pesticides') are two high quality …

Variation of the light stable isotopes in the superior and inferior grains of rice (Oryza sativa L.) with different geographical origins

T Chen, Y Zhao, W Zhang, S Yang, Z Ye, G Zhang - Food Chemistry, 2016 - Elsevier
Trying to explore a new research angle to increase the resolution and accessibility of
isotopic based traceability technique, light stable isotopes (δ 13 C, δ 15 N, δD and δ 18 O) in …

Quantification of plant water uptake by water stable isotopes in rice paddy systems

A Mahindawansha, N Orlowski, P Kraft, Y Rothfuss… - Plant and Soil, 2018 - Springer
Aim Understanding the source water utilization of rice-based cropping systems helps
develop improving water management strategies for paddy management. We investigated …

Long-term responses to climate change of the carbon and oxygen stable isotopic compositions and gelatinization temperature of rice

F Akamatsu, M Okuda, T Fujii - Food chemistry, 2020 - Elsevier
The stable isotopic compositions of carbon (δ 13 C) and oxygen (δ 18 O) in rice are often
used to confirm its authenticity. The gelatinization temperature is a crucial factor in alcoholic …

Effects of Water Isotope Composition on Stable Isotope Distribution and Fractionation of Rice and Plant Tissues

M Zhang, C Li, Y Liu, Y Zhang, J Nie… - Journal of Agricultural …, 2024 - ACS Publications
Rice origin authenticity is important for food safety and consumer confidence. The stable
isotope composition of rice is believed to be closely related to its water source, which affects …

Effects of different floral periods and environmental factors on royal jelly identification by stable isotopes and machine learning analyses during non-migratory …

Z Liu, X Yin, H Li, D Qiao, L Chen - Food Research International, 2023 - Elsevier
It is crucial to monitor the authenticity of royal jelly (RJ) because the qualities of RJs
produced by different floral periods vary substantially. In the context of non-migratory …

Prediction method for determining the carbon stable isotopic composition of berry sugars in the original must of Chardonnay wines

F Akamatsu, H Shimizu, Y Igi, A Kamada, K Koyama… - Food Chemistry, 2022 - Elsevier
The carbon stable isotopic composition, as indicated by the δ 13 C value, of wine ethanol is
inherited from berry sugars, but little is known about the variation in sugar δ 13 C values of …

Stable Oxygen and Carbon Isotopic Composition of Rice (Oryza sativa L.) Grains as Recorder of Relative Humidity

R Kaushal, P Ghosh - Journal of Geophysical Research …, 2018 - Wiley Online Library
Southwest monsoon season over India exhibits spatial variation in the relative humidity (RH)
levels. We took advantage of rice (Oryza sativa L.), cultivated in varied RH condition during …