Technical Working Party for Ornamental Plants and Forest Trees (TWO/55)

Fifty-Fifth Session

June 12 to June 16, 2023 (Geneva, Switzerland)

Meetings by Topic > Technical Working Party for Ornamental Plants and Forest Trees

TWO/55 >> TWO/56

Matters for Information and TWP Webinars (videos)new

Meeting Documents

Code Title(s) File(s)
TWO/55 WORKPLAN Workplan for the TWO/55 session
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TWO/55/1 REV. Revised draft agenda
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TWO/55/2 Report on developments within UPOV
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TWO/55/3 Reports on Developments in Plant Variety Protection from Members and Observers
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TWO/55/4 Confidentiality of Molecular Information
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TWO/55/5 Ornamental varieties of agricultural, fruit or vegetable crops
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TWO/55/5 ADD. Addendum to: Ornamental varieties of agricultural, fruit or vegetable crops
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TWO/55/6 Information required to enhance the use of existing DUS test reports
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TWO/55/7 REV. Variety description databases: Bigdata Platform for DUS examination
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TWO/55/8 Partial revision of the Test Guidelines for Oncidium
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TWO/55/9 UPOV Information databases: Issues linked to UPOV codes and the update of the botanical nomenclature
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TWO/55/10 Comments on guidance and information materials
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TWP/7/1 Increasing participation in the work of the TC and restructuring the work of the TWPS
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TWP/7/2 Development of guidance and information materials
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TWP/7/3 Molecular techniques
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TWP/7/4 Denomination classes for Allium, Brassica and Prunus
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TWP/7/5 Exchange and use of software and equipment
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TWP/7/6 Variety description databases
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TWP/7/7 UPOV information databases
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TWP/7/7, ANNEX, PART A Part A: UPOV codes amendments to be checked
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TWP/7/7, ANNEX, PART B Part B: New UPOV codes or new information
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TWP/7/7, ANNEX, PART C Part C: Crop type(s) of UPOV codes used in the PLUTO database for the first time
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TWP/7/8 Variety denominations
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TWP/7/9 Revision of Test Guidelines
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TWO/55/11 Report
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Test Guidelines

Code Title(s) File(s)
TG/24/7(PROJ.2) Poinsettia (Euphorbia pulcherrima Willd. ex Klotzsch) (Revision)
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TG/148/3(PROJ.3) Weigela (Weigela Thunb.) (Revision
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TG/181/4(PROJ.3) Amaryllis (Hippeastrum Herb.) (Revision)
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TG/194/2(PROJ.3) Lavender (Lavandula L.) (Revision)
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TG/GINKG_BIL(PROJ.1) Ginkgo (Ginkgo biloba L.)
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TG/LEUCA(PROJ.1) Leucanthemum (Leucanthemum Mill.)
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TG/MAGNO(PROJ.4) Magnolia (Magnolia L.)
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TG/NELUM(PROJ.1) REV. Lotus (Nelumbo Adans.)
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TG/OXYPE_CAE (PROJ.2) Oxypetalum (Oxypetalum coeruleum (D. Don) Decne.)
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