53. Volume 13- Number 1 - IP Australia
53. Volume 13- Number 1 - IP Australia
53. Volume 13- Number 1 - IP Australia
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PLANT VARIETIES JOURNAL 2000 VOL <strong>13</strong> NO. 1<br />
Table 43 Continued<br />
FLOWER BUD<br />
round<br />
ovate<br />
____________________________________________________<br />
NUMBER Of PETALS<br />
mean 61.5 19.0<br />
std deviation 14.58 2.87<br />
LSD/sig 8.06 P≤0.01<br />
____________________________________________________<br />
FLOWER DIAMETER (mm)<br />
mean 89.5 120.0<br />
std deviation 11.62 9.63<br />
LSD/sig 8.19 P≤0.01<br />
____________________________________________________<br />
FLOWER PROFILE -UPPER<br />
flattened convex flattened convex<br />
____________________________________________________<br />
FRAGRANCE<br />
absent<br />
strong<br />
____________________________________________________<br />
PETAL SIZE<br />
medium very large<br />
____________________________________________________<br />
PETAL COLOUR (RHS, 1986)<br />
midzone outside 10B 11C<br />
midzone inside 12C 12B<br />
margin outside 2D <strong>13</strong>D<br />
margin inside 57C 11B<br />
____________________________________________________<br />
BASAL SPOT SIZE<br />
absent<br />
absent<br />
____________________________________________________<br />
PETAL REFLEXING OF MARGIN<br />
strong<br />
medium<br />
____________________________________________________<br />
OUTER STAMEN: PREDOMINANT COLOUR OF<br />
FILAMENT<br />
yellow<br />
yellow<br />
____________________________________________________<br />
‘Ruiconti’ syn Yellow Unique<br />
Application No: 1998/265 Accepted: 29 Jan 1999.<br />
Applicant: De Ruiter’s Nieuwe Rozen B.V., De Kwakel,<br />
The Netherlands.<br />
Agent: Grandiflora Nurseries Pty Ltd, Cranbourne, VIC.<br />
Characteristics (Table 44, Figure 14) Plant: habit narrow<br />
bushy. Young vegetative shoot: anthocyanin colouration<br />
weak, bronze. Stem thorns: present, lower surface concave,<br />
large thorns few small thorns many. Leaves: size medium,<br />
medium green, glossiness upper side medium. Terminal<br />
leaflet: cross section flat, margin undulation weak, leaf base<br />
rounded. Flower pedicel: many prickles. Flower bud:<br />
profile ovate. Flower: size medium, double, star shaped<br />
upper, concave lower profile, sepal extensions medium,<br />
fragrance weak. Petals: size medium, colour middle zone<br />
inner side yellow orange (RHS 14B), margin inner side<br />
yellow (RHS 12B-D), middle zone outer side yellow (RHS<br />
12B), margin outer side yellow (RHS 12B), basal spot<br />
absent on both sides, margin reflexing strong, undulation<br />
strong, stamen filament orange. Seed vessel: medium,<br />
funnel shaped. Flowering: remontant cut flower rose. (Note:<br />
all RHS colour chart numbers refer to 1986 edition.)<br />
Origin and Breeding Controlled pollination: seed parent<br />
‘unnamed seedling’ x pollen parent ‘unnamed seedling’ in a<br />
planned breeding program at the applicant’s nursery in<br />
Hazerswoude, The Netherlands, in 1992. Both parents are<br />
proprietary breeding stock plants within breeder’s private<br />
collection. Selection criteria: selected on the basis of<br />
cutflower production in glasshouse or under other<br />
transparent condition. Propagation: by vegetative methods<br />
through many generations. Breeder: Mr. A. A Pouw, De<br />
Ruiter’s Nieuwe Rozen B.V., De Kwakel, The Netherlands.<br />
Choice of Comparator ‘Korbacol’ A syn Texas A was<br />
initially considered as a comparator, however it was not<br />
finally included in the trial as it is significantly larger in<br />
flower size compared to the candidate.<br />
‘Cocktail’ was finally chosen as the sole comparator as it is<br />
in the opinion of the qualified person the most similar cut<br />
flower variety of common knowledge on the basis of flower<br />
colour. ‘Cocktail’ is the pollen parent of ‘Korbacol’ A .<br />
Comparative Trial Comparator: ‘Cocktail’. Location:<br />
Cranbourne, VIC, Jul – Dec 1999. Conditions: plants grown<br />
in the soil within environmentally controlled glasshouse.<br />
Measurements: 20 random samples of each variety<br />
collected over a five month period.<br />
Prior Applications and Sales<br />
Country Year Current Status Name Applied<br />
The Netherlands 1996 Granted ‘Ruiconti’<br />
Colombia 1996 Applied ‘Ruiconti’<br />
Ecuador 1996 Applied ‘Ruiconti’<br />
EU 1996 Granted ‘Ruiconti’<br />
Israel 1996 Granted ‘Ruiconti’<br />
Japan 1996 Applied ‘Ruiconti’<br />
South Africa 1996 Granted ‘Ruiconti’<br />
Zimbabwe 1996 Applied ‘Ruiconti’<br />
Kenya 1997 Applied ‘Ruiconti’<br />
USA 1997 Granted ‘Ruiconti’<br />
First sold in The Netherlands in Apr 1996.<br />
Description: Phil Elliott, Grandiflora Nurseries Pty Ltd, Cranbourne, VIC.<br />
Table 44 Rosa varieties<br />
‘Ruiconti’ *‘Cocktail’<br />
____________________________________________________<br />
PLANT HEIGHT<br />
narrow bushy narrow bushy<br />
____________________________________________________<br />
YOUNG SHOOT: ANTHOCYANIN COLOURATION<br />
weak<br />
strong<br />
____________________________________________________<br />
YOUNG SHOOT: HUE OF ANTHOCYANIN COLOURATION<br />
bronze<br />
reddish brown<br />
____________________________________________________<br />
LEAF SIZE<br />
medium medium<br />
____________________________________________________<br />
LEAF COLOUR<br />
medium dark<br />
____________________________________________________<br />
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