Results 161 to 170 of about 7,130 (214)

Strategic valorization of invasive alien plants: A bioeconomic review for sustainable product development. [PDF]

open access: yesFront Plant Sci
Patil P   +6 more
europepmc   +1 more source

Degraded Phenalene Metabolites In Eichhornia Crassipes

open access: yesNatural Product Research, 1993
Abstract Five naphthalenedicarboxylic acids have been isolated from the aquatic plant Eichhornia crassipes. The structures 1–5 have been attributed to their permethyiated derivatives on the basis of their spectroscopic features. A biogenetic correlation to phenalenes is suggested.
Marina Della Greca   +2 more
exaly   +5 more sources

Phenalene metabolites from eichhornia crassipes

open access: yesBioorganic & Medicinal Chemistry Letters, 1992
Abstract Four aromatic metabolites with the phenalene skeleton have been isolated from the aquatic plant Eichhornia crassipes. The structure have been attributed on the basis of the spectroscopic features of their permethylated derivatives. Their in vitro antialgal activity was tested.
DELLA GRECA, MARINA   +4 more
openaire   +4 more sources

A bioactive benzoindenone from Eichhornia crassipes solms

open access: yesBioorganic & Medicinal Chemistry Letters, 1991
Abstract The structure 2,5-dimethoxyl-4-phenyl-benzoindenone (1) has been attributed to a metabolite from Eichhornia crassipes on the basis of its spectroscopic properties. The compound was proved to inhibit the growth of the fungus Candida albicans.
DELLA GRECA, MARINA   +4 more
openaire   +4 more sources

Evaluation of Alternaria eichhorniae as a Bioherbicide for Waterhyacinth (Eichhornia crassipes) in Greenhouse Trials

Biological Control, 1995
Abstract An alginate formulation of Alternaria eichhorniae (isolate Ae5) was evaluated in greenhouse trials as a bioherbicide to control waterhyacinth ( Eichhornia crassipes ). Pellet and powder formulations, the latter used in combination with hydrophilic substances, were tested.
Y.M. Shabana   +2 more
openaire   +1 more source

Bioconcentration and Phytotoxicity of Cd in Eichhornia crassipes

Environmental Monitoring and Assessment, 2006
Plants of Eichhornia crassipes grown at various levels of cadmium ranging from 0.1 to 100 microg ml(-1) accumulated Cd in a concentration and duration dependent manner. At all levels, Cd accumulation by various plant tissues followed the order roots shoot leaves.
Kum Kum, Mishra, U N, Rai, Om, Prakash
openaire   +2 more sources

Heavy metal bioaccumulation and effects on waterhyacinth weevils,Neochetina eichhorniae, feeding on waterhyacinth,Eichhornia crassipes

Bulletin of Environmental Contamination and Toxicology, 1986
Both aquatic and terrestrial habitats frequently are subject to contamination by toxic heavy metals, yet very little is known about the influence of heavy metals absorbed by plant tissues upon the phytophagous insect fauna feeding upon these plants. The objectives of this study were to determine the influence of plant-absorbed metals upon the feeding ...
S H, Kay, W T, Haller
openaire   +2 more sources

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