Dictyota adnata Zanardini (Phaeophyceae) - A new record from the Sundarbans mangrove forests, Bangladesh
نویسندگان
چکیده
منابع مشابه
Natural Resources, Livelihoods, and Reserve Management: a Case Study from Sundarbans Mangrove Forests, Bangladesh
The Sundarbans Reserved Forest, and its surrounding buffer zone, is one of the most diverse and richest areas of natural resource in Bangladesh. It is a part of the largest mangrove forest in the world, with an area of about 10,000 km2, of which 6,000 km2 are in Bangladesh and about 4,000 km2 are part of India: it has been recognized as an internationally important World Heritage and Ramsar sit...
متن کاملPhysicochemical and Antioxidant Properties of Honeys from the Sundarbans Mangrove Forest of Bangladesh
This study evaluated the physicochemical, nutritional, antioxidant, and phenolic properties of ten honey samples from the Sundarbans mangrove forest, Bangladesh. The average pH, electrical conductivity, total dissolved solid, ash, moisture, hydroxymethyl furfural, titrable acidity, and absorbance were 4.3, 0.38 mS/cm, 187.5 ppm, 0.14%, 17.88%, 4.4 mg/kg, 37.7 meq/kg, and 483 mAU, respectively. ...
متن کاملDictyota dichotoma (Phaeophyceae): Identification of the Sperm Attractant.
Freshly released eggs of the marine brown alga Dictyota dichotoma secrete a substance that attracts spermatozoids. This compound has been identified as n-butyl-cyclohepta-2,5-diene. It is closely related to attractants in several other brown algae and confirms that a relation exists between phylogeny and attractant compounds.
متن کاملNegotiating risk and poverty in mangrove fishing communities of the Bangladesh Sundarbans
Small-scale fishers in Bangladesh face substantial risks due to their occupation and their geographical setting. Without any effective buffer against crises, recurring shocks and on-going risk exposure are major factors pushing fishers into poverty. Not all fishers experience these events in the same way, however, with some of them showing higher capacity to negotiate risks. In this study, we a...
متن کاملMangrove Methane Biogeochemistry in the Indian Sundarbans: A Proposed Budget
Biogeochemical cycling of CH4 was investigated at Lothian Island, one of the relatively pristine islands of Indian Sundarbans and its adjacent Saptamukhi estuary, during June 2010 to December 2012. Intertidal mangrove sediments were highly anoxic and rich in organic carbon. Mean rates of methanogenesis were 3,547 and 48.88μmol m−3 wet sediment d−1, for intertidal (up to 25 cm depth) and sub-tid...
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: Bangladesh Journal of Botany
سال: 2020
ISSN: 2079-9926,0253-5416
DOI: 10.3329/bjb.v49i2.49323