Rapid screening of wood and leaf tissues: investigating silicon-based phytoliths in Populus trichocarpa for carbon storage applications using laser-induced breakdown spectroscopy and scanning electron microscopy–energy dispersive X-ray spectroscopy

文献情報

出版日 2023-10-04
DOI 10.1039/D3JA00186E
インパクトファクター 4.023
著者

Hunter B. Andrews, Ann M. Wymore, Elizabeth M. Herndon, Samir A. Martin, Natalie A. Griffiths, Xiaohan Yang, Wellington Muchero, David J. Weston, Madhavi Z. Martin


原文を見る

要旨

Phytoliths, which are noncrystalline particles of amorphous silica that form inside plant cells, contribute to the global carbon cycle through their ability to occlude organic carbon. The organic carbon within phytoliths is less susceptible to decomposition; thus, a better understanding of the relationship between phytolith formation and silicon levels in plant tissues may enable bioengineered species to maximize carbon capture during litter decomposition. To establish a high-throughput capability for the phenotypic characterization of phytolith formation in plants, this study used laser-induced breakdown spectroscopy (LIBS) and scanning electron microscope–energy dispersive X-ray spectroscopy (SEM–EDS) to investigate the relationship between silicon concentration, silicon distribution, and phytolith formation in Populus trichocarpa. The results demonstrated the ability to use LIBS with a standard addition approach to calibration to quantify silicon concentrations in pelletized wood and leaf plant tissues with limits of detection of 28.9 and 150 ppm, respectively. This technique enabled rapid testing to rank samples based on silicon levels to be used in genome-wide association studies or to screen samples prior to SEM–EDS testing. SEM–EDS mapping of leaves revealed that phytolith formation occurred primarily at moderate silicon concentrations, estimated as surface silicon concentrations between 0.5–6 wt%. In contrast, phytoliths were not observed at very low concentrations (<0.5 wt%) or at high concentrations (>6 wt%) where silicon was instead dispersed across the leaf. Additionally, phytolith size distributions could be quantified using image analyses of silicon maps derived from SEM–EDS. Neither LIBS nor SEM–EDS results indicated a significant relationship between the silicon levels in the leaves and high- and low-silicon expressing genotypes. However, silicon concentrations were strongly associated with the geographical origin of the sample, indicating that seasonality (i.e., plant phenology) or environmental factors, such as the silicon availability in soil, may play an important role in phytolith formation.

関連文献

Encapsulation of metal particles within the wall structure of mesoporous carbons

S. M. Holmes, P. Foran, E. P. L. Roberts, J. M. Newton

2005-02-16 Communication

DOI: 10.1039/B419151J

Eu8(NCN)5−δI6+2δ (δ = 0.05): a novel rare-earth carbodiimide iodide containing oligomeric tritetrahedral Eu8 clusters

Wuping Liao, Boniface P. T. Fokwa, Richard Dronskowski

2005-06-09 Communication

DOI: 10.1039/B504235F

Catalytic chemoselective addition of acetonitrile to enolizable aldehydes with cationic Ru complex/DBU combination

Naoya Kumagai, Shigeki Matsunaga, Masakatsu Shibasaki

2005-06-09 Communication

DOI: 10.1039/B504519C

Rich chemistry of nitroso compounds

Hisashi Yamamoto, Norie Momiyama

2005-06-24 Feature Article

DOI: 10.1039/B503212C

Dibenzothiophene-S,S-dioxide–fluorene co-oligomers. Stable, highly-efficient blue emitters with improved electron affinity

Irene I. Perepichka, Martin R. Bryce, Lars-Olof Pålsson

2005-06-09 Communication

DOI: 10.1039/B417717G

Nitritereduction on morphologically controlled Pt nanoparticles

Akane Miyazaki, Toru Asakawa, Yoshio Nakano, Ioan Balint

2005-06-17 Communication

DOI: 10.1039/B505537G

Supramolecular chemistry on water – towards self-assembling molecular electronic circuitry

Kasper Nørgaard, Thomas Bjørnholm

2005-03-01 Feature Article

DOI: 10.1039/B417526N

Front cover

Cover

DOI: 10.1039/B508842A

こちらもおすすめ

化合物よくある質問

1-{3-[5-(エチルカルボンイル)-2,4-ジメチル-1H-ピロロール-3-基]プロパニル}ピペリジン-4-カルボン酸について、適用される法規ガイドラインは何ですか?

この化合物はCAS番号1142209-81-1であり、GHS分類では corrosive (腐食性物質) と classified (分類物質) として指定され...

1142209-81-11-{3-[5-(Ethoxycarbo...
化合物よくある質問

2,2-二氟-1,3-ベンゾジオキサン-5-カルボキシlic酸とは何ですか?

2,2-二氟-1,3-ベンゾジオキサン-5-カルボキシlic酸は、CAS番号656-46-2の化合物で、化学式はC8H4F2O4です。この化合物は白色の結晶性粉...

656-46-22,2-Difluoro-1,3-ben...
化合物よくある質問

8-氯-4-色原酮の代替品はありますか?

8-氯-4-色原酮(CAS番号: 49701-11-3)の代替品には、他の色原酮類似物や、構造が似ている化合物があります。例えば、8-メチル-4-色原酮や、他の...

49701-11-38-Chloro-2,3-dihydro...
化合物よくある質問

エチル6,6-ジメチル-4,5,6,7-テトラヒドロ-1H-インドアゼー-3-カルボキシレートとは何ですか?

エチル6,6-ジメチル-4,5,6,7-テトラヒドロ-1H-インドアゼー-3-カルボキシレートは、CAS番号1233243-56-5を有する化合物です。これは有...

1233243-56-5Ethyl 6,6-dimethyl-4...
化合物よくある質問

4-叔丁基-6-氯-嘧啶に適用される法規ガイドラインは何ですか?

4-叔丁基-6-氯-嘧啶はCAS番号3435-24-3で、GHS分類では毒性物質とみなし、GHSの危険性分類が適用されます。REACH規則では登録が必要で、Eu...

3435-24-34-Tert-butyl-6-chlor...
化合物よくある質問

維库溴铵杂质Bはどのように合成されますか?

維库溴铵杂质Bは、アンドロステンデンから始まり、一連の合成反応、包括的な選択性と高い収率で合成されます。具体的には、ブロミド化、酸化、ジマーゼ反応、アミド化など...

50587-95-6(2beta,3alpha,5alpha...
化合物よくある質問

2-(4-氟苄基)-吡咯烷の物理化学的性質は何ですか?

CAS番号350017-04-8の2-(4-氟苄基)-吡咯烷は、結晶性の白色粉末です。分子量は199.17 g/molで、水に溶けにくいです。化学反応では比較的...

350017-04-82-(4-Fluorobenzyl)py...
化合物よくある質問

3-喹啉甲醛(2-チロール-8-エチル)は安全ですか?

3-喹啉甲醛(2-チロール-8-エチル)は一定の毒性を持つため、取扱には注意が必要です。使用する際は適切な防護具を着用し、密閉容器で保管・搬送し、直接的な接触を...

335196-05-92-Chloro-8-ethyl-3-q...
化合物よくある質問

エチル3-(ヒドロキシメチル)-1H-ピロール-2-カルボキシレートはどのように保存すればよいですか?

エチル3-(ヒドロキシメチル)-1H-ピロール-2-カルボキシレートは、室温(25℃)以下で保存し、直射日光を避け、乾燥した環境で保管することが推奨されます。ま...

75448-69-0Ethyl 3-(hydroxymeth...
化合物よくある質問

哌拉西林杂质Dは安全ですか?

哌拉西林杂质Dは安全性が確認されていません。使用または取り扱いには注意が必要で、適切な個人防護具を使用し、直接的な接触を避けることが推奨されます。

119410-05-88-Chloro-11-(4-piper...

掲載誌

Journal of Analytical Atomic Spectrometry

Journal of Analytical Atomic Spectrometry
CiteScore: 6.2
自己引用率: 25.8%
年間論文数: 254

The Journal of Analytical Atomic Spectrometry (JAAS) is the central journal for publishing innovative research on fundamentals, instrumentation, and methods in the determination, speciation and isotopic analysis of (trace) elements within all fields of application. This includes, but is not restricted to, the most recent progress, developments and achievements in all forms of atomic and elemental detection, isotope ratio determination, molecular analysis, plasma-based analysis and X-ray techniques. The journal welcomes full papers, communications, technical notes, critical and tutorial review articles, editorials, and comments, in addition to the Atomic Spectrometry Updates (ASU) literature reviews that are prepared by an expert panel. Submissions are welcome in the following areas, but note this list reflects the current scope and authors are strongly encouraged to contact the Editorial team if they believe that their work offers potentially new and emerging research relevant to the journal remit: Fundamental studies in the following. New and existing sources for atomic emission, absorption, fluorescence and mass spectrometry and those that provide both atomic and molecular information Sample introduction techniques for solids, liquids, gases Improvements in sensitivity, selectivity, precision, accuracy and/or robustness Isotope ratio measurements, including techniques for improving precision and mass bias correction Single channel and multichannel simultaneous detection systems Chemometrics, statistics, calibration techniques and internal standardisation Theoretical and numerical modelling of fundamental processes related to all of the above methodologies Novel or improved methodologies in areas of application including, but not limited to the following. Biosciences, including elemental, speciation and isotopic analysis in biological systems, immunoassays based on metal-labeled antibodies, bio-imaging, and nanoparticle toxicology Geochemistry Environmental science Materials science, including engineered nanoparticles and quantum dots Metrology, including reference materials Forensic analysis Food and agricultural sciences Energy Archaeometry Molecular analysis. Molecular sources for elemental and isotopic analysis Atomic sources for molecular analysis Atomic and molecular techniques simultaneously used for complementary chemical information All contributions are judged on originality and quality of scientific content, and appropriateness of length to content of new science.

おすすめ化合物

おすすめサプライヤー

免責事項
このページに表示される学術雑誌情報は、参考および研究目的のみを目的としています。当社は雑誌出版社とは提携しておらず、投稿の取り扱いも行っておりません。出版に関するお問い合わせは、各雑誌出版社に直接ご連絡ください。
表示されている情報に誤りがある場合は、support@chemtradehub.com までご連絡ください。迅速に確認し、対応いたします。