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Development of new nutrient proxy in oligotrophic oceans using coral nitrogen isotope

Development of new nutrient proxy in oligotrophic oceans using coral nitrogen isotope
使用珊瑚氮同位素开发贫营养海洋中的新营养替代物
批准号:
24654178
负责人:
WATANABE Tsuyoshi
金额:
$2.41万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Challenging Exploratory Research
财政年份:
2012
资助国家:
日本
项目状态:
已结题
起止时间:
2012-04-01 至 2014-03-31

项目摘要

项目成果

WATANABE Tsuyoshi的其他基金

相关文献

中文摘要
翻译
在本研究中,我们试图利用长达数百年、年带数年的造礁珊瑚骨骼的有机材料中的稳定氮同位素来建立新的营养替代物。由于常规的使用成年骨骼的方法将实验期间形成的骨骼部分分离出来,本研究使用了在不同营养条件下培养的初级珊瑚息肉。在实验期间的观察中,我们观察到不同条件下养殖的样品以及共生和共生珊瑚幼虫之间的钙化率、骨骼结构有明显的差异。
英文摘要
In this research we attempted to establish new nutrient proxy in oligotrophic oceans using stable nitrogen isotopes in organic materials of reef-building coral skeletons, which grow up to several hundreds years with annual bands.Since the conventional approaches to use the adult skeleton have made the separation of the skeletal part where formed during experimental periods, we applied the primary coral polyp cultured in different nutrient conditions in this research.During the observation in experimental period, we observed distinct difference of calcification rate, skeletal structure among cultured samples in different conditions and between symbiotic and asymbiotic coral larvae.
期刊论文(11)
专著(0)
科研奖励(0)
会议论文
DOI: 10.1371/journal.pone.0088790
发表时间: 2014
期刊: PloS one
影响因子: 3.7
作者: [Sowa K, Watanabe T, Kan H, Yamano H]
通讯作者: Yamano H
A 150-year variation of Kuroshio transport detected by the nitrate δ15N records in coral skeletons
珊瑚骨骼中硝酸盐 δ15N 记录检测到黑潮迁移 150 年的变化
DOI: --
发表时间: 2013
期刊:
影响因子: --
作者: [Yamazaki, A. Watanabe, T. , Tsunogai, U., Iwase, F., Yamano, H.]
通讯作者: H.
High latitude coral records in Japan: Implication for climate changes and coral adaptation
日本的高纬度珊瑚记录:对气候变化和珊瑚适应的影响
DOI: --
发表时间:
期刊:
影响因子: --
作者: [Watanabe, T.,Yamazaki,A., Kawamura, T., Jumpei, I., Nakamura, T., Sowa, K., Iwase, F., Nomura, K., Sugihara, K., Abe, O., Sakamoto, T., Murayama, M., and Yamano, H.]
通讯作者: H.
Perplexing effects of Porites coral calcification on annual interval trace elements and boron isotope in northern habitable limits of Japan
滨珊瑚钙化对日本北部宜居界限年间隔微量元素和硼同位素的复杂影响
DOI: --
发表时间: 2014
期刊:
影响因子: --
作者: [Kohki Sowa, Tsuyoshi Watanabe, Kentaro Tanaka, Jens Zinke, Malcolm McCulloch]
通讯作者: Malcolm McCulloch
8
    The impacts of short term climate variability on Neanderthal - Homo sapiens replacement deduced from coral records(Fostering Joint International Research)
    • 批准号:
      15KK0145
    • 项目类别:
      Fund for the Promotion of Joint International Research (Fostering Joint International Research)
    • 资助金额:
      $9.07万
    • 财政年份:
      2016
    • 负责人:
      WATANABE Tsuyoshi
    • 依托单位:
    Coral skeletal records reveal the impact of short-term climatic cycles on the transition from Neanderthals to Homo Sapiens
    • 批准号:
      15H03742
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $11.23万
    • 财政年份:
      2015
    • 负责人:
      WATANABE Tsuyoshi
    • 依托单位:
    Diversity in the global organization of the Golgi apparatus in differentiated secretory cells.
    • 批准号:
      26460263
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $3.16万
    • 财政年份:
      2014
    • 负责人:
      WATANABE Tsuyoshi
    • 依托单位:
    High resolution climate records in modern and fossil corals in past warm periods: Analog for future global warming
    • 批准号:
      25257207
    • 项目类别:
      Grant-in-Aid for Scientific Research (A)
    • 资助金额:
      $28.29万
    • 财政年份:
      2013
    • 负责人:
      WATANABE Tsuyoshi
    • 依托单位: