MAR 504
| Denomination: | 'MAR 504' |
|---|---|
| Botanical Name: | Rubus idaeus |
| Applicant/Holder: |
Centre de Recherche et d'Innovation Vegetale (C.R.I.V.) SAS 44 rue de Blois Soings-en-Sologne 41230 France |
| Breeder: |
Lise Tremeaud, Centre de Recherche et d'Innovation Vegetale (C.R.I.V.) SAS, France |
| Agent in Canada: |
Bereskin & Parr 40 King Street West 40th floor Toronto, Ontario M5H 3Y2 Canada Tel: 416-364-7311 |
| Application Date: | 2022-04-01 |
| Provisional Protection:: | 2022-04-01 |
| Application Number: | 22-10868 |
Variety Description
Varieties used for comparison: 'Isabel' and 'LC 3'
Summary: The spines of 'MAR 504' are brownish green whereas those of 'Isabel' are brownish purple and those of 'LC 3' are purple.
Description:
PLANT: upright growth habit, medium to many current season's canes, bears fruit on previous season's cane in summer and on current season's cane in autumn, early to mid-season vegetative bud burst
VERY YOUNG SHOOT: weak intensity of anthocyanin colouration of apex during rapid growth, early to mid-season emergence
FRUITING LATERAL: semi-erect attitude, medium length
CURRENT SEASON`S CANE: medium length, weak bloom, strong to very strong intensity of anthocyanin colouration, short internode length, medium length vegetative bud
DORMANT CANE: medium length, brownish purple
SPINES: medium to dense, medium size base, medium length, brownish green
LEAF: medium to dark green upper side, equally three and five leaflets, medium to strong rugosity, relative position of lateral leaflets is touching
LEAFLET: convex in cross-section
TERMINAL LEAFLET: long, broad
FLOWERING: begins late to very late on previous season's cane and late on current season's cane
PEDUNCLE: weak to medium intensity of anthocyanin colouration
PEDICEL: medium to many spines
FLOWER: medium to large
FRUIT RIPENING: begins mid to late season on previous season's cane and late to very late on current season's cane
FRUITING PERIOD: medium length on previous and current season's canes
FRUIT: medium to long, broad, medium to large length to width ratio, broad conical shape in lateral view, medium red, medium to strong glossiness, medium to firm, medium adherence to plug
DRUPE: large
Origin & Breeding History: 'MAR 504' originated from a cross between the female parent variety '09-46-2' and the male parent variety '10-28-14' conducted in Soings-en-Sologne, France in 2013. The new variety 'MAR 504' was selected from the resulting progeny in 2014 based on the glossiness and firmness of the fruit.
Tests & Trials: The detailed description of 'MAR 504' is based on the UPOV report of Technical Examination, application number 2019/2302, purchased from the Community Plant Variety Office in Angers, France. The trial was conducted at the Bundessortenamt in Wurzen, Germany from 2021 to 2022.
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Raspberry: 'MAR 504'
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Raspberry: 'MAR 504'
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Raspberry: 'MAR 504'
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