按相关排序
全部格式
全部页数
时间不限
只看优质
只看可投资
展开
排序：
相关 最多阅读 最新上传
格式：
全部 doc pdf ppt xls txt 豆单
页数：
全部 1-8页 9-100页 100页以上
时间：
全部 2024年 2023年 2022年及以前
12
Seasonal and spatial variations of benthic oxygen and nitrogen fluxes in the Helgoland Mud Area (southern North Sea).pdf
Seasonal and spatial variations of benthic oxygen and nitrogen fluxes in the Helgoland Mud Area (southern North Sea)
收藏到书房
立即下载
12
Seasonal dynamics of the biogenic silica cycle in surface sediments of the Helgoland Mud Area (southern North Sea).pdf
Seasonal dynamics of the biogenic silica cycle in surface sediments of the Helgoland Mud Area (southern North Sea)
收藏到书房
立即下载
13
40-year long-term study of microbial parameters near Helgoland (German Bight, North Sea) historical view and future perspectives.pdf
40-year long-term study of microbial parameters near Helgoland (German Bight, North Sea) historical view and future perspectives.pdf40-year long-term study of microbial parameters near Helgoland (German Bight, North Sea) historical view and future perspectives.pdf40-year long-term study of microbial parameters near Helgoland (German Bight, North Sea) historical view and future perspectives.pdf
收藏到书房
立即下载
15
Distinct microbial populations are tightly linked to the profile of dissolved iron in the methanic sediments of the Helgoland mud area, North Sea.pdf
Distinct microbial populations are tightly linked to the profile of dissolved iron in the methanic sediments of the Helgoland mud area, North Sea
收藏到书房
立即下载
14
The rocky intertidal biotopes of Helgoland present and past.pdf
The rocky intertidal biotopes of Helgoland present and past
收藏到书房
立即下载
11
VIII. Bericht der Vogelwarte der Staatl. Biologischen Anstalt Helgoland.pdf
VIII. Bericht der Vogelwarte der Staatl. Biologischen Anstalt Helgoland
收藏到书房
立即下载
15
Sensitivity of Laminariales zoospores from Helgoland (North….pdf
Sensitivity of Laminariales zoospores from Helgoland (North…
收藏到书房
立即下载
41
Helgoland und die Erforschung der marinen Benthosalgen.pdf
Helgoland und die Erforschung der marinen Benthosalgen
收藏到书房
立即下载
3
adolf b uuml;ckmann, die biologische anstalt helgoland und die marine fischereibiologie.pdf
adolf b
收藏到书房
立即下载

向豆丁求助：有没有Helgoland?

如要投诉违规内容，请联系我们按需举报；如要提出意见建议，请到社区论坛发帖反馈。