• Represented are macrophytes of the Rhodophyta (red algae, currently 21), Phaeophyta (brown algae, currently 8) and Chlorophyta (green algae, currently 6). (ou.edu)
  • Our research is part focused on the evolution of the plant plastid (chloroplast) genome, its origin from a cyanobacteria, and its utility in resolving phylogenetic relationships among the main plant lineages (Glaucosystophytes, Rhodophyta, Chlorophyta, and Streptophyta) and among major lineages of land plants (bryophytes and tracheophytes). (ualg.pt)
  • 2001) used ethanol, acetone and methanol-toluene to extract antibiotics from 23 species of marine algae belonging to the Chlorophyta, Phaeophyta and Rhodophyta and revealed that the strongest antifungal activities were exhibited by the ethanol extract but the least were by the methanol-toluene extract [ 8 ]. (annexpublishers.co)
  • Teasdale, Brian W. and Klein, Anita S.. "Genetic variation and biogeographical boundaries within the red alga Porphyra umbilicalis (Bangiales, Rhodophyta)" Botanica Marina , vol. 53, no. 5, 2010, pp. 417-431. (degruyter.com)
  • A temporal and spatial study of genetic structure in four species of bladed Bangiales (Rhodophyta) from the southeastern Pacific coast of Chile. (sb-roscoff.fr)
  • Identification of species has been a challenge as sexual plants are somewhat difficult to find in nature, therefore, other physiological features are examined instead, such as branching patterns and vegetative traits, but subsequent studies revealed that these are also affected by its development and environmental factors highlighting the need for genetic studies utilizing genetic markers. (wikipedia.org)
  • Next to descriptive taxonomic work, he's intrigued by the effect of recent technological developments (e.g DNA-sequencing technology) on our understanding of algal species boundaries, global diversity estimates, biodiversity patterns and current taxonomic practices. (marinespecies.org)
  • Two species of the genus Polysiphonia Greville (Ceramiales, Rhodophyta) collected from Setse and Kyaikkhami coastal areas of Mon State, from June 2011 to March 2015, were identified as P. subtilissima Montagne and uncertain species as P. sp.1 , mainly based on morphology of vegetative and reproductive structures. (ommegaonline.org)
  • 2012. Major developmental regulators and their expression in two closely related species of Porphyra (Rhodophyta). (umaine.edu)
  • Kappaphycus alvarezii is an important macroalgae species from phylum Rhodophyta which produces carrageenan that is widely used by food, medicine and cosmetic industries. (biotrop.org)
  • The DNA sequences, supported by the morpho-anatomical character of tetrasporangial conceptacle roof development, placed all three species in the genus Chamberlainium and not Pneophyllum , the only other genus in Chamberlainoideae. (degruyter.com)
  • The Gulf of Gdańsk environment has supported the development and growth of the local community for centuries but has been significantly degraded as a result of the progressive eutrophication process that started in 1960, the extensive exploitation of marketable species (plants and fish) and pollution limiting the growth of marine organisms. (mdpi.com)
  • Intensive construction of small hydropower plants has threatened most habitats of the Rhodophyta species in the last few years. (edu.pl)
  • Records of Rhodophyta species in rivers of the upper Volga region and adjacent areas. (edu.pl)
  • Phylogenomics, divergence time estimation and trait evolution provide a new look into the Gracilariales (Rhodophyta). (algaebase.org)
  • 2012. An AFLP analysis of clonality in widespread asexual populations of Porphyra umbilicalis (Rhodophyta) with a sensitivity analysis for bacterial contamination. (umaine.edu)
  • Genetic resources of macroalgae: Development of an efficient method using microsatellite markers in non-model organisms. (sb-roscoff.fr)
  • 2012. Porphyra (Bangiophyceae) transcriptomes provide insights into red algal development and metabolism. (umaine.edu)
  • They are aimed at helping produce a cadre of improved human resources in Southeast Asia on various aspects of tropical biology that are capable of bringing innovation and growth in their areas of work toward contributing to the total sustainable development of their respective countries. (biotrop.org)
  • Dr Erina Sulistiani, SEAMEO BIOTROP Senior Supervisor at Product Development and Services Department, obtained her doctoral degree in plant biology from the Graduate School of Bogor Agricultural University (IPB) on 28 August 2018. (biotrop.org)
  • Taxonomy and distribution of Paralemanea (Lemaneaceae, Rhodophyta) in Central Mexico. (edu.pl)
  • fusion cell persisting or disintegrating at the mature stages of cystocarp development. (algaebase.org)
  • The development of the tetra/bisporangial conceptacle roofs by filaments surrounding and interspersed among the sporangial initials was an evolutionary novelty emerging at the Cretaceous-Paleogene boundary (~ 66 Ma). (ugr.es)
  • In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. (bath.ac.uk)
  • Although, the observation that the process of molecular change has varied throughout the course of evolution, as is clearly evident from contemporary data, modeling that change has required the development of complex substitution process models and consequently the use of large computational resources. (ualg.pt)
  • Journal of Aquaculture Research & Development, 7(12):1000460. (unair.ac.id)
  • Cyanobacteria also played a key role in the development of plant life. (web.app)
  • Anthocyanins are the conspicuous pigments of flowering plants and participate in several aspects of plant development and defense, such as seeds and pollens dispersal. (springeropen.com)
  • The harpin protein Hpa1 has multiple beneficial effects in plants, promoting plant growth and development, increasing crop yield, and inducing plant resistance to pathogens and insect pests. (springeropen.com)
  • With respect to the latter he was involved in the development of Bio-ORACLE, a set of GIS rasters providing marine environmental information for global-scale applications that can be used for Ecological Niche Modeling. (marinespecies.org)
  • 2000) tested antimicrobial potentiality of many seaweed extracts and observed a conspicuous decrease in the development of the fungi tested [ 7 ]. (annexpublishers.co)
  • After teaching his criterion in pages in 2000, he clipped green eBooks as a applicationsat at the University of California, Berkley, attaching on development interactions of Other sands. (skiclub-todtmoos.de)
  • Understanding interspecific associations in old-growth forests will help to reveal mechanisms of interspecific replacement in the process of forest development and provide a theoretical basis for vegetation re. (springeropen.com)
  • This work was supported by the Serbian Ministry of Education, Science and Technological Development (Agreement No. 451-03-68/2020-14/200122). (edu.pl)
  • Makroalga yang telah ditemukan di Pantai Krakal dan Pantai Sadranan berjumlah 20 spesies yang terdiri dari 7 spesies Chlorophyta, 3 spesies Phaeophyta, dan 10 spesies Rhodophyta. (uin-suka.ac.id)
  • Huisman, J. M., Harper, J. T. and G. W. Saunders (2004) Phylogenetic study of the Nemaliales (Rhodophyta) based on large-subunit ribosomal DNA sequences supports segregation of the Scinaiaceae fam. (go.jp)
  • δ values are a topology-independent tool of general use for the development and assessment of distance methods for phylogenetic inference. (biomedcentral.com)
  • Morphology and classification of the Ceramioideae (Rhodophyta) based on phylogenetic principles. (algaebase.org)
  • Identification of species has been a challenge as sexual plants are somewhat difficult to find in nature, therefore, other physiological features are examined instead, such as branching patterns and vegetative traits, but subsequent studies revealed that these are also affected by its development and environmental factors highlighting the need for genetic studies utilizing genetic markers. (wikipedia.org)
  • The N and P modulate the patterns of the species' development over the an nual cycle, unlike K, which is not considered a limiting factor. (scirp.org)
  • Natural populations of species of the red algal genus Gelidium (Rhodophyta) are exploited worldwide for the extraction of technical agars (e.g., bacteriological agar and agarose) and constitute the most important source of raw material for the industry as Gelidium aquaculture has not been feasible at large scale (Melo et al. (springer.com)
  • The genus Gracilaria , in the Phylum Rhodophyta (the red seaweeds), contains over 100 species found around the world, and many are wild harvested and cultivated for food and the phycocolloid agar. (extension.org)
  • With the development of vascular tissues, about twelve thousand species of ferns (Pteridophytes) started to emerge simultaneously throughout the land. (plantbiotechs.com)
  • However, the larvae seem to be able to compensate for higher metabolic costs as their development time and survival was not affected. (necan.org)
  • These innovations include multicellularity and the development of the plant cuticle, protected embryos, stomata, vascular tissue, roots, ovules and seeds, and flowers and fruit (Fig. 1 ). (nature.com)
  • Both the concentration of N and P are higher in the stipe for the month of July, N (25.31 ± 0.26) vs P (0.846 ± 0.02) period when the highest vegetative development is reached. (scirp.org)
  • Three full-cover sprays applied at the beginning of flower development, at full bloom, and at the end of the fruitlet drop period (June drop), applied at a concentration of 0.15%, gave the maximum response. (beauty104.com.tw)
  • However, higher concentration of ethylene also has negative effects such as early flower abscission, senescence, and abnormal plant growth and development [ 23 , 24 ]. (springeropen.com)
  • OCEAN BIODIVERSITY INFORMATION SYSTEM OBIS is a global open-access data and information clearing-house on marine biodiversity for science, conservation and sustainable development. (go.jp)
  • Atherogenic and thrombogenic indexes of blades (0.85 and 0.49, respectively) and conchocelis (0.34 and 0.30, respectively) are much lower than those reported for other Rhodophyta, which highlights their potential application as food or as functional ingredients. (ua.pt)
  • This work is a contribution of Marine Lipidomics Laboratory and was supported by the Integrated Programme of SR&TD "Smart Valorization of Endogenous Marine Biological Resources Under a Changing Climate" (Centro-01-0145-FEDER-000018), co-funded by Centro 2020 program, Portugal 2020, European Union, through the European Regional Development Fund. (ua.pt)
  • Address correspondence to E.D. Hilborn, U.S. Environmental Protection Agency (EPA), Office of Research and Development, National Health and Environmental Effects Research Laboratory, Environmental Public Health Division, 109 T.W. Alexander Dr., Mail Code: 58A, Research Triangle Park, NC 27709 USA. (nih.gov)
  • A field of biology concerned with the development of techniques for the collection and manipulation of biological data, and the use of such data to make biological discoveries or predictions. (lookformedical.com)
  • Tran Cong Khoi, deputy head of the Department of Aquatic Farming under the Ministry of Agriculture and Rural Development, held that in order to increase seaweed yield to meet export demand, it is necessary to expand seaweed farming in the sea as well as around islands and in lagoons, which also benefits the environment there. (vietnamplus.vn)
  • Dr Gloria Batista de Vega is Director of Research and Development (R&D) at Gracilarias de Panama. (gracilarias.org)
  • All of the data presented here suggest that the overexpression of ACS11 paves the way for the production of stress hormone, ethylene, which adversely affected the growth and development of the plant. (springeropen.com)
  • Plants growth and development are adversely affected by unfavorable environmental conditions such as extreme temperature, salinity, drought, and flooding conditions. (springeropen.com)
  • Additionally, ethylene has been shown to be a signaling molecule for different stress responses and for pathways that control plant growth and development. (springeropen.com)
  • Find out what makes our University so special - from our distinguished history to the latest news and campus developments. (universityofgalway.ie)
  • Macrocystis above the holdfast is differentiated into a blade and stipe, with the blade being split forming several intercalary meristems during early sporophytic development. (fao.org)
  • It being the policy of this state to encourage the development and expansion of shellfish farming within the state and to promote the development of a diverse shellfish farming industry, the legislature finds that the uncertainty surrounding reversionary clauses contained in Bush act and Callow act deeds is interfering with this policy. (wa.gov)
  • Fuerteventura's north coast witnesses the shallowest development of rhodoliths, emerging from detrital beds at a depth of around two meters, stretching between Fuerteventura, Lanzarote, and the islet of Lobos. (danews.eu)
  • For the development and selection of new cultivars, it is important that a comprehensive record of available variants exists. (hal.science)