Resource acquisition in two intertidal fucoid seaweeds, Fucus serratus and Himanthalia elongata  : seasonal variation and effects of reproductive development

1997 ◽  
Vol 129 (2) ◽  
pp. 367-375 ◽  
Author(s):  
J. L. Brenchley ◽  
J. A. Raven ◽  
A. M. Johnston
Keyword(s):  
Seasonal Variation ◽  
Reproductive Development ◽  
Resource Acquisition ◽  
Fucus Serratus ◽  
Himanthalia Elongata

scholarly journals PHENOLOGY OF FLOWERING IN CULTIVATED HELICONIA CHARTACEA

HortScience ◽  
1990 ◽  
Vol 25 (9) ◽  
pp. 1138f-1138
Author(s):  
Richard A. Criley ◽  
Setapong Lekawatana
Keyword(s):  
Seasonal Variation ◽  
Flower Development ◽  
Reproductive Development ◽  
Developmental Period ◽  
Leaf Number ◽  
Influence Of Temperature ◽  
Influence Of Temperature On ◽  
June July ◽  
Shoot Emergence

Although in florescences of H. chartacea `Sexy Pink' can be harvested year'round in Hawaii, flowering is heaviest during the summer while demand is higher during winter months. The research was directed at identifying influences affecting the timing and rate of flower development, Dissection of apices of pseudostems which began development during June-July showed reproductive development (3-6 cm) in Jan-Feb when @6 leaves had unfurled. Some pseudostems had aborted the growing point after initiation had occurred. Data from 141 flowering pseudostems over 2 years of sampling showed that approx. 46 weeks were required from shoot emergence to flowering. Seasonal variation existed for leaf number and developmental period. The paper will analyze the influence of temperature on these two components of flowering.

Seasonal Variation in Eating Satisfaction in Norway

2000 ◽  
Author(s):  
Judith Perry ◽  
David Silvera ◽  
Jan Rosenvinge
Keyword(s):  
Seasonal Variation

Seasonal variation of plasma free normetanephrine concentrations: implications for biochemical diagnosis of pheochromocytoma

2014 ◽  
Vol 122 (03) ◽  
Author(s):  
C Pamporaki ◽  
M Bursztyn ◽  
M Reimann ◽  
T Ziemssen ◽  
SR Bornstein ◽  
...  
Keyword(s):  
Seasonal Variation ◽  
Biochemical Diagnosis
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