Intra- and Intertree Variability of the 87Sr/86Sr Ratio in Apple Orchards and Its Correlation with the Soil 87Sr/86Sr Ratio

被引：18
|
作者：
Aguzzoni, Agnese [1 ]
Bassi, Michele [2 ]
Robatscher, Peter [2 ]
Scandellari, Francesca [1 ]
Tirler, Werner [3 ]
Tagliavini, Massimo [1 ]
机构：
[1] Free Univ Bolzano, Piazza Univ 1, I-39100 Bolzano, Italy
[2] Laimburg Res Ctr, I-39040 Vadena, Italy
[3] Ecores Srl, Via Luigi Negrelli 13, I-39100 Bolzano, Italy
来源：
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 2019年 / 67卷 / 20期
关键词：
strontium isotopes; soil-derived marker; local fingerprint; Malus x domestica Borkh; MC ICP-MS; STRONTIUM ISOTOPE RATIOS; GEOGRAPHICAL ORIGIN; FOREST ECOSYSTEMS; ICP-MS; SR; TRACERS; CALCIUM; IDENTIFICATION; SECTORIALITY; SYSTEMATICS;
D O I：
10.1021/acs.jafc.9b01082
中图分类号：
S [农业科学];
学科分类号：
09 ;
摘要：
The Sr-87/Sr-86 ratio of horticultural products mostly derives from that of the bioavailable Sr fraction of the soil where they grow and, therefore, varies according to the local geolithological features. This study investigated the intra- and intertree variability of the Sr-87/Sr-86 ratio in two apple orchards in South Tyrol and its relation with the soil Sr-87/Sr-86 ratio. In both orchards, a moderate homogeneity of the Sr-87/Sr-86 ratio was observed among subsamples of the same tree part (shoot axes, leaves, apple peels, and pulps). Moreover, the Sr-87/Sr-86 ratio homogeneity among tree parts was high intratree and low intertree. The variability of the Sr-87/Sr-86 ratio within the tree and within the orchard is explained in light of the Sr-87/Sr-86 ratios of the soil. This Sr-87/Sr-86 variability within orchards does not preclude its use as a geographical tracer; however, this aspect should be evaluated to correctly design a sampling campaign or to generalize the results.
引用
收藏
页码：5728 / 5735
页数：8
相关论文
共 50 条
  • [1] 87Sr/86Sr record of Permian seawater
    Korte, Christoph
    Jasper, Torsten
    Kozur, Heinz W.
    Veizer, Jan
    PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2006, 240 (1-2) : 89 - 107
  • [2] Comparing the 87Sr/86Sr of the bulk and exchangeable fractions in stream sediments: Implications for 87Sr/86Sr mapping in provenance studies
    Jomori, Yuka
    Minami, Masayo
    Sakurai-Goto, Akiko
    Ohta, Atsuyuki
    APPLIED GEOCHEMISTRY, 2017, 86 : 70 - 83
  • [3] The determination and application of 87Sr/86Sr ratio in verifying geographical origin of wheat
    Liu, H.
    Wei, Y.
    Lu, H.
    Wei, S.
    Jiang, T.
    Zhang, Y.
    Ban, J.
    Guo, B.
    JOURNAL OF MASS SPECTROMETRY, 2017, 52 (04): : 248 - 253
  • [4] 87Sr/86Sr ratio as traceability marker for Modena's balsamic vinegars
    Durante, Caterina
    Lancellotti, Lisa
    Manzini, Daniela
    Rossi, Maria Cecilia
    Sighinolfi, Simona
    Marchetti, Andrea
    Tassi, Lorenzo
    LWT-FOOD SCIENCE AND TECHNOLOGY, 2021, 147
  • [5] Food traceability using the 87Sr/86Sr isotopic ratio mass spectrometry
    C. Baffi
    P. R. Trincherini
    European Food Research and Technology, 2016, 242 : 1411 - 1439
  • [6] Profiling of heroin and assignment of provenance by 87Sr/86Sr isotope ratio analysis
    DeBord, Joshua
    Pourmand, Ali
    Jantzi, Sarah C.
    Panicker, Sini
    Almirall, Jose
    INORGANICA CHIMICA ACTA, 2017, 468 : 294 - 299
  • [7] Seeking the Local 87Sr/86Sr Ratio To Determine Geographic Origins of Humans
    Burton, James H.
    Price, T. Douglas
    ARCHAEOLOGICAL CHEMISTRY VIII, 2013, 1147 : 309 - 320
  • [8] Food traceability using the 87Sr/86Sr isotopic ratio mass spectrometry
    Baffi, C.
    Trincherini, P. R.
    EUROPEAN FOOD RESEARCH AND TECHNOLOGY, 2016, 242 (09) : 1411 - 1439
  • [9] Spatial variations in biosphere 87Sr/86Sr in Britain
    Evans, J. A.
    Montgomery, J.
    Wildman, G.
    Boulton, N.
    JOURNAL OF THE GEOLOGICAL SOCIETY, 2010, 167 (01) : 1 - 4
  • [10] 87Sr/86Sr in Archeological and Paleobiological Research: A Perspective
    Sillen, Andrew
    FRONTIERS IN ECOLOGY AND EVOLUTION, 2021, 9
12345