Results 101 to 110 of about 4,187 (202)

Weedy plants of Ayer Hitam Forest Reserve, Selangor [PDF]

open access: yes, 2001
The Ayer Hitam Forest Reserve has possibly been under constant threat from invasive species especially the weeds from surrounding development sites. The total number of weed taxa identified from this forest were 33 species, 29 genera and J3 families ...
Mansor, Asyraf, Mansor, Mashhor
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Antecedents of Egeria densa (luchecillo), important hydrophyte in the diet of the black neck swan. [PDF]

open access: yes, 2012
Con el objeto de complementar información acerca de los componentes bióticos del Santuario de la Naturaleza Carlos Anwandter y zonas aledañas en el río Cruces en Valdivia, Chile, lugar que ha sido afectado recientemente por un desastre ecológico que ...

core  

Natural Suppression of the Aquatic Weed Salvinia molesta D.S. Mitchell, by Two Previously Unreported Fungal Pathogens [PDF]

open access: yes, 2005
Salvinia molesta D. S. Mitchell (Salviniaceae), variously called giant salvinia, water fern or African payal, is a vegetatively reproducing, perennial, free-floating, aquatic weed, native to southeastern Brazil (Waterhouse and Norris 1987).
Kumar, P. Sreerama   +2 more
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Molecular identification of the tropical seagrass Halophila stipulacea from Turkey [PDF]

open access: yes, 2014
Halophila stipulacea (Forsskål) Ascherson, a tropical seagrass, is thought to be a Lessepsian immigrant that entered the Mediterranean Sea from the Red Sea after the opening of the Suez Canal (1869). Up to date, no genetic studies of H.
Cavas, L.   +5 more
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ФЛОРА НЕКОТОРЫХ ОЗЕР УДОМЕЛЬСКОГО РАЙОНА ТВЕРСКОЙ ОБЛАСТИ [PDF]

open access: yes, 2009
Проанализирован видовой состав озер расположенных, в окрестностях Калининской АЭС (озера-охладители Песьво, Удомля и озера Кезадра, Наволок).
Дементьева, С.М.   +2 more
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Chloroplast genomic comparison provides insights into the evolution of seagrasses. [PDF]

open access: yesBMC Plant Biol, 2023
Chen J   +7 more
europepmc   +1 more source

Újabb adventív vízinövény Magyarországon: Limnobium laevigatum (Hydrocharitaceae)

open access: yesKitaibelia, 2019
A szerző a Magyarországról korábban nem ismert amazonasi békatutaj (Limnobium laevigatum (Humb. & Bonpl. ex. Willd.) Heine) két lelőhelyét találta Tata-Naszály, illetve Dunaalmás kö­ze­lében, melegvizű források kifolyóiban. Ez a növény Közép- és Dél-Amerika trópusi és szubtrópusi te­rü­letein őshonos, ahol sokféle édesvízi élőhelyen megtalálható ...
openaire   +2 more sources

Analisis Vegetasi Lamun di Perairan Pantai Mara'bombang Kabupaten Pinrang [PDF]

open access: yes
Research about seagrass vegetation structure has been conducted in Mara???bombang waters, Pinrang Regency, South Sulawesi. The aim of this research was to know the structure and condition of seagrass community in Mara???bombang coastal waters.
Hardiyanti, Sri
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Vegetative Spread of Dioecious Hydrilla Colonies in Experimental Ponds [PDF]

open access: yes, 1999
Stolon formation and fragmentation are two vegetative mechanisms by which hydrilla colonies expand. These two mechanisms of spread were studied in ponds located in Lewisville, TX over a two-year period.
Madsen, John D., Smith, Dian H.
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