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The haustorium as a driving force for speciation in thallus-forming Laboulbeniomycetes
Published 2022-01-01“…Based on recently published data regarding patterns of speciation, we present the One-Host-One-Parasite model (1H1P) for haustorial thallus-forming Laboulbeniomycetes. We hypothesize that taxa with haustoria, rhizoidal structures that make contact with the host’s body cavity, have very strict host specificity. …”
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Growth of Gracilaria under Different Planting Distances in Pond
Published 2009-07-01“…Relative growth rate and thallus length increment were measured to obtain an optimal planting distance. …”
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The Effectiveness of Seaweeds as Biofilter for Reducing Wastewater Nutrient and Preventing Water Pollution from Hybrid Grouper Culture
Published 2021-09-01“…. • Ulva sp. has the best effectiveness to reduce nutrient in wastewater of hybrid grouper aquaculture by absorbing then stored into thallus. • Ulva sp. is proven has the best SGR and adaptability in wastewater of hybrid grouper culture. …”
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Lepidocollema brisbanense (C. Knight) P.M. Jørg., a new record of a corticolous lichen (Pannariaceae, Peltigerales) for Indonesia
Published 2025-01-01“…This species is characterized by foliose grey thallus with black rhizohyphae; apothecia with thalline margins, pale red-brown discs; ascospores simple, with a thin, smooth wall. …”
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New ecological notes on the freshwater chrysophycean alga Hydrurus foetidus (Chrysophyceae, Heterokontophyta): a study from Serbia (Southeast Europe)
Published 2024-12-01“…Hydrurus foetidus (Chrysophyceae, Ochrophyta) is a freshwater benthic alga that appears as a mucilaginous, filamentous thallus. It is geographically widespread but restricted to cold waters, with optimal temperatures for growth between 2°C and 12°C. …”
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Kiai sebagai Konselor: Pendekatan Spiritual dalam Mereduksi Panic Attack Santri di Pesantren
Published 2024-12-01“…This study used a qualitative method with a phenomenological approach at the Pesantren Takhasus Al-Qur'an Kalibeber Wonosobo. The results showed that the psychological pressure experienced by students was quite significant. …”
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Differentiation between some Ulva spp. by morphological, genetic and biochemical analyses
Published 2017-05-01“…The morphology description of thallus showed highly variations according to species, but there is not enough data to make differentiation between species in the same genus since it is impacted with environmental factors and development stage of seaweeds. …”
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New insights into the DNA extraction and PCR amplification of minute ascomycetes in the genus Laboulbenia (Pezizomycotina, Laboulbeniales)
Published 2024-06-01“…Moreover, there was no significant difference in the probability of successfully extracting DNA based on whether BSA was added or not, suggesting that the amount of melanin present in cells of the thallus has no major inhibitory effect on PCR. We generated 277 sequences from five loci, but amplification of the internal transcribed spacer region, the mitochondrial small subunit rDNA, and protein-coding genes remains challenging. …”
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Study of Seaweed Kappaphycus alvarezii Explants Growth in the Different Salinity Concentrations
Published 2021-03-01“…Highlight • The best salinity for the thallus growth of K. alvarezii is 32 mg/L • The salinity indicates the osmotic balance of K. alvarezii seaweed • This osmoregulation process affects the nutrient absorption of K. alvarezii seaweed • This study aims to develop the availibility of superior seeds of K. alvarezii Abstract Kappaphycus alvarezii is one of the leading commodities in Indonesian waters. …”
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Characterization of some selected macroalgae extracts and assessment of their insecticidal and genotoxicity in Culex pipiens L. mosquito larvae
Published 2025-01-01“…The study aimed to investigate the potential of different extracts from Jania rubens (Linnaeus) J.V.Lamouroux and Colpomenia sinuosa (Mertens ex Roth) Derbès & Solier as genotoxic and larvicidal agents against Culex pipiens Linnaeus larvae. The algae thallus was subjected to extraction using methanol, acetone, and methylene chloride. …”
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ANALYSIS OF AIR QUALITY IN TELEORMAN BY MEANS OF BIOMONITORS-LICHENS
Published 2023-05-01“…Starting from the hypothesis that lichens are symbiotic organisms formed between an alga and a fungus that have the ability to store large amounts of heavy metals and from the fact that their thallus can be analyzed chemically, I chose to carry out a comparative study to determine the amount of heavy metals in the atmospheric air and to compare the values found with those obtained through conventional measurements. …”
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Gracilaria spp. morphology cultured in brackish water pond Pantai Sederhana Village, Muara Gembong
Published 2015-05-01“…Phenotypical characteristics of Gracilaria spp. consisted of colour and thallus morfometrics, while measurement of water quality consisted of physical and chemical charactersof shrimp pond. …”
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Variability of Kappaphycus alvarezii cultivation in South-Sulawesi (Indonesia) related to the monsoon shift: Water quality, growth and colour quantification
Published 2025-03-01“…This research aimed to characterise the variability of water quality, growth and thallus colouration of a green morphotype of K. alvarezii related to the monsoon shift in South Sulawesi, Indonesia. …”
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