Rhodolith beds in Brazil: a new potential habitat for marine bioprospection
نویسندگان
چکیده
منابع مشابه
Bioprospection of marine microorganisms: potential and challenges for Argentina.
The marine environments of Argentina have a remarkable extension, as well as high biological productivity and biodiversity of both macro- and microorganisms. Despite having a great potential for biotechnological applications, the microorganisms inhabiting these ecosystems remain mostly unexplored and unexploited. In this review, we study the research topics and the interactions among Argentinea...
متن کاملHermatypic Corals Associated with Rhodolith Beds in the Gulf of California, Mexico·
Subtidal surveys along the western Gulf of California coast revealed the presence of free-living hermatypic corals associated with rhodolith beds, the first record of this association in the gulf. Five coral species were found, as follows: Psammocora stellata Verrill, Porites panamensis Verrill, P. sverdrupi Durham, Fungia curvata Hoeksema, and F. distorta Michelin, with several new distributio...
متن کاملa new approach to credibility premium for zero-inflated poisson models for panel data
هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...
15 صفحه اولRhodolith Beds Are Major CaCO3 Bio-Factories in the Tropical South West Atlantic
Rhodoliths are nodules of non-geniculate coralline algae that occur in shallow waters (<150 m depth) subjected to episodic disturbance. Rhodolith beds stand with kelp beds, seagrass meadows, and coralline algal reefs as one of the world's four largest macrophyte-dominated benthic communities. Geographic distribution of rhodolith beds is discontinuous, with large concentrations off Japan, Austra...
متن کاملBioprospection of marine microorganisms: biotechnological applications and methods.
Environmental microorganisms constitute an almost inexhaustible reserve of genetic and functional diversity, accumulated during millions of years of adaptive evolution to various selective pressures. In particular, the extent of microbial biodiversity in marine habitats seems to grow larger as new techniques emerge to measure it. This has resulted in novel and more complex approaches for the sc...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Revista Brasileira de Farmacognosia
سال: 2012
ISSN: 0102-695X
DOI: 10.1590/s0102-695x2012005000066