Relation of the quality of seawater to the decline of seaweed populations
海水质量与海藻种群减少的关系
基本信息
- 批准号:22580379
- 负责人:
- 金额:$ 2.91万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (C)
- 财政年份:2010
- 资助国家:日本
- 起止时间:2010 至 2012
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The quality of seawater was evaluated by the growth of Eisenia bicyclis cultured in a continuous culture system. When more than 50.4 μM nitrate, more than 2.8 μM phosphate and more than 0.069 μM Fe-EDTA were added in the supply medium, growth inhibition by nutrient deficiency did not occur during the experiment period of 4 weeks. A suspension of fish feed pellet was continuously added to the continuous culture system with the supply medium containing 100 μM nitrate, 2.84 μM phosphate and 0.28 μM Fe-EDTA. The growth of E. bicyclis was conspicuously inhibited even at the lowest concentration of 60 mg per 1 L of the supply medium.
采用连续培养的双环生长情况评价海水水质。当补充培养基中添加50.4 μM以上的硝酸盐、2.8 μM以上的磷酸盐和0.069 μM以上的Fe-EDTA时,在4周的试验期内没有出现营养缺乏对生长的抑制。将鱼饲料颗粒悬浮液连续加入到连续培养系统中,供应培养基含有100 μM硝酸盐、2.84 μM磷酸盐和0.28 μM Fe-EDTA。E.即使在60 mg/1 L供应培养基的最低浓度下,双环也被显著抑制。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
連続培養におけるアラメの栄養塩吸収速度の測定
连续培养中Arame养分吸收率的测定
- DOI:
- 发表时间:2012
- 期刊:
- 影响因子:0
- 作者:D.K. Gupta;H.G. Huang;X.E. Yang;B.H.N. Razafindrabe;M. Inouhe.;山下昂,桑野和可
- 通讯作者:山下昂,桑野和可
Cryopreservation of gametophytic thalli of Porphyra yezoensis (Rhodophyceae) by one-step fast cooling
一步快速冷却法超低温保存条斑紫菜(红藻)配子体菌体
- DOI:10.1007/s10811-012-9887-0
- 发表时间:2013
- 期刊:
- 影响因子:3.3
- 作者:Youn Hee Choi;Taek Jeong Nam;Kazuyoshi Kuwano
- 通讯作者:Kazuyoshi Kuwano
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KUWANO Kazuyoshi其他文献
KUWANO Kazuyoshi的其他文献
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{{ truncateString('KUWANO Kazuyoshi', 18)}}的其他基金
The significance of signaling pathways by exososme in lung injury and fibrosis
外泌体信号通路在肺损伤和纤维化中的意义
- 批准号:
24591178 - 财政年份:2012
- 资助金额:
$ 2.91万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Molecular mechanisms and roles of cell senescence in lung injury and repair
细胞衰老在肺损伤和修复中的分子机制和作用
- 批准号:
21591004 - 财政年份:2009
- 资助金额:
$ 2.91万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
The role of small airways in lung injury and regeneration, and the treatment strategy using nanotechnology
小气道在肺损伤和再生中的作用以及纳米技术的治疗策略
- 批准号:
19390225 - 财政年份:2007
- 资助金额:
$ 2.91万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Investigation and regulation of molecular mechanisms of epithelial mesenchymal transition in pulmonary fibrosis
肺纤维化上皮间质转化分子机制的研究与调控
- 批准号:
17590793 - 财政年份:2005
- 资助金额:
$ 2.91万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Involvement of ER stress in the molecular mechanisms of lung injury and pulmonary fibrosis
内质网应激参与肺损伤和肺纤维化的分子机制
- 批准号:
15590815 - 财政年份:2003
- 资助金额:
$ 2.91万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Ubiquitin-proteasome system in the molecular mechanisms of lung injury and pulmonary fibrosis
泛素-蛋白酶体系统在肺损伤和肺纤维化分子机制中的作用
- 批准号:
13670604 - 财政年份:2001
- 资助金额:
$ 2.91万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Bronchiolar and alveolar epithelial cell apoptosis in pulmonary fibrosis
肺纤维化中细支气管和肺泡上皮细胞凋亡
- 批准号:
09670620 - 财政年份:1997
- 资助金额:
$ 2.91万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
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