Results 101 to 110 of about 133 (116)

Exudation of UV-light absorbing natural products by seedlings Nuphar lutea

1993
Seedlings of Nuphar lutea (L.) Sm. were raised from seeds and cultivated in a synthetic sterile nutrient solution under physiologically controlled and undisturbed conditions. The extracellular release of carbon compounds from the plants into the surrounding medium was examined by direct carbon estimation, by various specific chemical assays and by HPLC
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Content of bioactive compounds and antioxidant activity in Yellow water lily (Nuphar lutea) 

Zbornik sažetaka 14. međunarodnog simpozija Kopački rit, Jučer, danas, sutra
Makrofitska vrsta lokvanj (Nuphar lutea) nastanjuje se u dubokim prirodno ili antropogeno nastalim vodenim bazenima s mirnom vodom, a može se razviti uz rubove rijeka gdje je strujanje vode slabo. U ribnjacima, nije poželjno da dođe do prekomjernog rasta jer tako zasjenjuje vodu i oduzima iz vode i tla hranjive tvari (na taj način sprječava razvoj ...
Rastija, Vesna, Karnaš Babić, Maja, Kristić, Marija   +2 more
openaire  

Seasonal variation of metal accumulation and translocation in yellow pond-lily (Nuphar lutea)

Chemical Speciation and Bioavailability, 2008
Fatih Duman
exaly  

[Structural and functional aspects of heterophylly in Nuphar lutea (L.) Smith: ultrastructure and photosynthesis].

TSitologiia i genetika, 2013
Ultrastructure and functional characteristics of photosynthetic apparatus of the floating and submersed leaves of heterophyllous aquatic plant Nuphar lutea (L.) Sibth. et Sm. were examined. Differences in the mesophyll cell chloroplast ultrastructure, pigment content and chlorophyll fluorescence parameters of floating and submersed leaves as well as of
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Alterations in Rubisco activity and in stomatal behavior induce a daily rhythm in photosynthesis of aerial leaves in the amphibious-plant Nuphar lutea

Photosynthesis Research, 2007
Michael Gurevitz, Gurevitz Michael
exaly  

Alkaloids of Nuphar lutea (L.) Smith. and their Influence on the Vital Activity of Cyanobacteria and Algae

Hydrobiological Journal, 2004
O. V. Balanda, V. A. Medved', A. I. Sakevich   +2 more
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Composition and Biological Activity of Furanoquinolizidine Alkaloids from Yellow Water-Lily (Nuphar Lutea L. Smith) Rhizomes

Pharmaceutical Chemistry Journal, 2019
V I Sheichenko, V A Bykov, Tolkachev O N
exaly  

Effects of the Alkaloid Complex of Nuphar lutea (L.) Smith on the Survival of Carp Underyearlings

Hydrobiological Journal, 2006
N. I. Kirpenko, V. F. Kovalenko, O. V. Balanda   +2 more
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Production, nutrient dynamics and initial decomposition of floating leaves of Nymphaea alba L. and Nuphar lutea (L.) Sm. (Nymphaeaceae) in alkaline and acid waters

Biogeochemistry, 1990
G van der Velde, Van Der Velde G
exaly  

Germination requirements and seed banks of some nymphaeid macrophytes: Nymphaea alba L., Nuphar lutea (L.) Sm. and Nymphoides peltata (Gmel.) O. Kuntze

Freshwater Biology, 1990
Gérard van der Velde
exaly