Results 211 to 220 of about 42,592 (230)

Growth and maintenance respiration for individual plants in hierarchically structured canopies of Medicago sativa and Helianthus annuus : the contribution of current and old assimilates

New Phytologist, 2004
Hans - Schnyder
exaly  

Helianthus annuus Linn.

2007
openaire   +1 more source

Bioremediation Potential of Helianthus Annuus

2022
M. Oluwasesan Bello, O. Mojeed Bello, Abiodun B. Ogbesejana   +2 more
openaire   +1 more source

Helianthus annuus

openaire   +1 more source

Obsahové látky Helianthus annuus L.

2007
My rigorous thesis was intend on elaboration of butanol fractions of Helianthus annuus L. leaves and simultaneously biological tests were done - antioxidant activity (DPPH test) and fototoxic activity. The Fractions V 8-10 a V 15-17 are fototoxic and they are toxic for Tubifex tubifex organism too.
openaire   +2 more sources

Genetic variability in sunflower (Helianthus annuus L.) and in the Helianthus genus as assessed by retrotransposon-based molecular markers

Theoretical and Applied Genetics, 2009
exaly  

HELIANTHUS ANNUUS L. (ASTERACEAE) — Sunflower

2017
openaire   +1 more source

Stomatal response to drying soil in relation to changes in the xylem sap composition of Helianthus annuus. I. The concentration of cations, anions, amino acids in, and pH of, the xylem sap

Plant, Cell and Environment, 1992
exaly  

Stomatal response to drying soil in relation to changes in the xylem sap composition of Helianthus annuus. II. Stomatal sensitivity to abscisic acid imported from the xylem sap

Plant, Cell and Environment, 1992
exaly  

Sunflowers (Helianthus annuus L.)

1983
openaire   +1 more source