Aquatic macrophytes: ecological features and functions

Lesiv, Marta; Polishchuk, A. I.; Antonyak, Halyna

doi:10.30970/sbi.1402.619

Cited by 20 publications

(11 citation statements)

References 68 publications

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“…Tumbuhan air dikenal dengan makrofita akuatik (aquatic macrophtes) merupakan bagian dari ekosistem perairan, berperan sebagai produsen dan mikro habitat (Astuti & Indriatmoko, 2018) organisma di lingkungan perairan. Lingkungan perairan menciptakan adaptasi morfologi dan fisiologi tumbuhan secara khusus (Lesiv et al, 2020). Respon adaptasi berasarkan posisinya dari permukaan air, tumbuhan air dibedakan menjadi tumbuhan air terendam, mengambang dan yan muncul ke permukaan air (Haroon & Abd Ellah, 2021).…”

Section: Latar Belakangunclassified

Tumbuhan Air Invasif Berpotensi sebagai Fitoremediator Bahan Organik Total (BOT) di Waduk Darma Kuningan

Nurdin,

Ismail,

Kosasih

et al. 2023

J. Ilmu Lingk.

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ABSTRAKTumbuhan air merupakan bagian penting dari ekosistem perairan yang terbentuk dari adapatasi morfologi dan fisiologi sehingga tercipta pola hidup yang muncul di permukaan air, terendam dan mengapung bebas. Selain berfungsi secara ekologis organisme ini mampu menjadi fitoremediator untuk menjaga kualitas perairan. Tujuan khusus dari penelitian ini adalah untuk menginventarisasi tumbuhan air yang berpotensi sebagai fitoremediator di Waduk Darma Kuningan. Hasil penelitian ini dapat dipergunakan untuk pengelolaan waduk yang berkelanjutan, sehingga pemanfaatan waduk dapat sesuai dengan fungsinya. Penelitian ini juga terkait dengan komitmen United Nations Environment Programme (UNEP) terhadap keberlanjutan lingkungan hidup secara komprehensif. Tumbuhan air yang dimanfaatakan sebagai fitoremediator harus memiliki tingkat pertumbuhan yang tinggi, investasi bniomassa yang besar dan mampu beradaftasi dengan kondisi lingkungan yang esktrim. Eceng gondok (Eichhornia crasspes) merupakan tumbuhan air yang paling tepat dipergunakan sebagai fitoremediator di perairan Waduk Darma.Kata kunci: tumbuhan air, invasif, fitoremedias, waduk

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Section: Latar Belakangunclassified

Tumbuhan Air Invasif Berpotensi sebagai Fitoremediator Bahan Organik Total (BOT) di Waduk Darma Kuningan

Nurdin,

Ismail,

Kosasih

et al. 2023

J. Ilmu Lingk.

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“…They play a dominant role in maintaining the ecosystem biodiversity, represented by 33 orders and 88 families, numbering about 2614 species in 412 plant genera. The wide adaptation in their growing habits help them to classify as emergent, floating-leaved, free-floating, submerged and marginal plants [35,36]. i. Emergentmacrophytes: They grow in shallow littoral waters and form aerial leaves, suited for life in environments where the soil is saturated with water (wetlands, marshes, swamps, flooded areas), and their root and rhizome systems are often adapted for constantly anaerobic sediments, rooted in the lake bottom, but their leaves and stems extend out of water.…”

Section: Phytoremediation By Aquatic Macrophytesmentioning

confidence: 99%

Aquatic Plants as Bioremediators in Pollution Abatement of Heavy Metals

Meera¹,

Kc²,

John³

et al. 2022

Biodegradation Technology of Organic and Inorganic Pollutants

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Over use of chemical inputs and exploitation of natural resources have degraded our ecosystem to a large extent. Our water bodies are drastically affected, especially due to the impact of heavy metal loading. The biomagnification that results from these difficult to degrade metals is naturally affecting the human health. The physical and chemical methods commonly employed for water purification are not only highly expensive but also further aggravate the pollution problem. Hence, all efforts must be taken to exploit the emerging green technology approach in pollution remediation. Several aquatic plants have specific affinity towards heavy metals and they flourish well in this contaminated environment. The common mechanisms of phytoremediation and varied type of aquatic plants with high remediation potential are reviewed in this chapter.

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“…Aquatic plants are the plant groups that remain submerged or float on the surface of the water [1]. Based on the different habitats and physiological characteristics during their life cycle, aquatic plants are generally classified into five types: emergent plants, floating-leaved plants, free-floating plants, submerged plants, and wet plants [2,3]. Most aquatic plants are well adapted to their surroundings, and they play an important role in maintaining the normal functioning of aquatic ecosystems [4].…”

Section: Introductionmentioning

confidence: 99%

New Species of Didymellaceae within Aquatic Plants from Southwestern China

Chen

Wang

Jiang

et al. 2023

JoF

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Members of Didymellaceae have a wide geographical distribution throughout different ecosystems, and most species are associated with fruit, leaf, stem and root diseases of land plants. However, species that occur in aquatic plants are not clearly known. During a survey of the diversity of endophytes in aquatic plants in Yunnan, Sichuan, and Guizhou provinces, we obtained 51 isolates belonging to Didymellaceae based on internal transcribed spacer region (ITS) sequences. Further, the phylogenetic positions of these isolates were determined by combined sequences composed of ITS, partial large subunit nrRNA gene (28S nrDNA; LSU), RNA polymerase II second largest subunit (rpb2) and partial beta-tubulin gene (tub2). Combining morphological characteristics and multi-locus phylogenetic analyses, two new varieties belong to Boeremia and 12 new species distributed into seven genera were recognized from 51 isolates, i.e., Cumuliphoma, Didymella, Dimorphoma, Ectophoma, Leptosphaerulina, Remotididymella, and Stagonosporopsis. Among these species, only one species of Stagonosporopsis and two species of Leptosphaerulina show teleomorphic stages on OA, but have no anamorphic state. Each new species is described in detail, and the differences between new species and their phylogenetically related species are discussed here. The high frequency of new species indicates that aquatic plants may be a special ecological niche which highly promotes species differentiation. At the same time, the frequent occurrence of new species may indicate the need for extensive investigation of fungal resources in those aquatic environments where fungal diversity may be underestimated.

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Aquatic macrophytes: ecological features and functions

Cited by 20 publications

References 68 publications

Tumbuhan Air Invasif Berpotensi sebagai Fitoremediator Bahan Organik Total (BOT) di Waduk Darma Kuningan

Tumbuhan Air Invasif Berpotensi sebagai Fitoremediator Bahan Organik Total (BOT) di Waduk Darma Kuningan

Aquatic Plants as Bioremediators in Pollution Abatement of Heavy Metals

New Species of Didymellaceae within Aquatic Plants from Southwestern China

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