Results 21 to 30 of about 161 (118)

The effects of herbivore exclusion and nutrient enrichment on growth and reproduction of Halimeda macroloba [PDF]

ScienceAsia, 2012
The questions on how Halimeda macroloba allocates resources to growth and sexual reproduction when encountering herbivores and elevated nutrient concentrations were experimentally examined in the natural subtidal zone and in water tanks. The field experimental design comprised 96 plots (50 50 cm 2 ), with and without herbivores, and two nutrient levels.
Jaruwan Mayakun, Jeong Ha Kim, Brian E. Lapointe, Anchana Prathep   +3 more
openaire   +1 more source

Environmental DNA identifies marine macrophyte contributions to Blue Carbon sediments

Limnology and Oceanography, Volume 65, Issue 12, Page 3139-3149, December 2020., 2020
Abstract Estimation of marine macrophyte contribution to coastal sediments is key to understand carbon sequestration dynamics. Nevertheless, identification of macrophyte carbon is challenging. We propose environmental DNA (eDNA) metabarcoding as a new approach for identification of sediment contributors, and compared this approach against stable ...
Alejandra Ortega, Nathan R. Geraldi, Carlos M. Duarte   +2 more
wiley   +1 more source

Cytotoxic Effect of <i>Halimeda macroloba</i> Crude Extract on Cervical Cancer Spheroid Cells via p-mTOR/mTOR, Apoptosis, and Ferroptosis Pathways. [PDF]

Cancer Manag Res
Kesara Nittayaboon,1 Kittinun Leetanaporn,1,2 Kankamol Kerdkumthong,1 Jaruwan Mayakun,3 Raphatphorn Navakanitworakul1,21Department of Biomedical Sciences and Biomedical Engineering, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, 90110, Thailand; 2Translational Medicine Research Center, Faculty of Medicine, Prince of Songkla ...
Nittayaboon K, Leetanaporn K, Kerdkumthong K, Mayakun J, Navakanitworakul R.   +4 more
europepmc   +3 more sources

Community Structure of Macro Algae in Mokupa Village, Tombariri Sub-district, Minahasa District, North Sulawesi Province

Jurnal Ilmiah Platax, 2015
Sumich (1992) divided the structure of algae into  3 main parts namely: blade,the leaf like structure which is thin and wide, stipe, trunk like form that elastic to withstand sea waves, and holdfast, known as root-like form function to anchor the plant
Rini M Wowor, Rene Charles Kepel, Laurence J. L Lumingas   +2 more
doaj   +1 more source

A High Abundance of Holothuria (Halodeima) atra (Holothuroidea Aspidochirotida) in a Halimeda Dominated Habitat

Journal of Marine Science and Engineering, 2023
High-value sea cucumber species are overexploited, and the focus of fishing has shifted to low-value species, e.g., Holothuria (Halodeima) atra. In this study, the population of H.
Vanyarat Kongsap, Ekkalak Rattanachot, Anchana Prathep, Witthaya Buaphol, Jaruwan Mayakun   +4 more
doaj   +1 more source

Antibacterial activity of Actinomycetes symbiont with seaweeds: a prosperous agent of animal antibacterial

Aceh Journal of Animal Science, 2016
Circulation of synthetic antibacterial chemicals which is used continuously can cause resistance to bacteria. Alternative synthetic antibiotics research then comes up as an urgent need.
Bertoka Fajar Surya Perwira Negara, Riyanti Riyanti, Bintang Marheani, Aradea B. Kusuma   +3 more
doaj   +1 more source

Growth rate and calcium carbonate accumulation of Halimeda macrolobaDecaisne (Chlorophyta: Halimedaceae) in Thai waters [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2014
Halimeda macroloba Decaisne can utilize the CO2 used for carbon fixation in photosynthesis and use bicarbonate as the main carbon source for calcification.
Jaruwan Mayakun, Patama Bunruk, Rochanakorn Kongsaeng   +2 more
doaj  

Biodiversity and Utilization Potency of Macroalgae at Tunda Island

Jurnal Ilmu Pertanian Indonesia, 2020
Macroalgae is one of the marine biological resources that has a potential to be utilized further by humans. This research aims to study macroalgae diversity and utilization potency by humans in the coastal area of Tunda Island. The study was conducted at
Endang Sunarwati Srimariana, Mujizat Kawaroe, Dea Fauzia Lestari, Aditya Hikmat Nugraha   +3 more
doaj   +1 more source

Morphological variation and haplotype diversity of \(\textit{Halimeda macroloba}\) and \(\textit{H. opuntia}\) (Chlorophyta: Halimedaceae) from Southern Vietnam

Vietnam Journal of Marine Science and Technology, 2022
Plasticity in morphology is a common phenomenon of aquatic plants. Halimeda (Chlorophyta: Halimedaceae) is usually supersaturated with calcium carbonate and is found in tropical and subtropical regions. Among members of Halimeda, both species including Halimeda macroloba and H. opuntia, often occur in different habitats. Haplotype diversity and network
Trung Hieu Nguyen, Nhu Thuy Nguyen Nhat, Xuan Thuy Nguyen, Vy Xuan Nguyen   +3 more
openaire   +1 more source

Checklist of Macroalgae in Waisai Coast, Raja Ampat

Biology, Medicine & Natural Product Chemistry, 2016
Macroalgae are very abundant organisms in Indonesian coastal zone. They comprise 8.6% of the total marine organisms.The aim of the research was to identify macroalgae in Waisai Coast Raja Ampat.
Retno Suryandari, Widodo Widodo
doaj   +1 more source