Taxon ID:
Usage Facet: class=edible; edible_score=1.0; ornamental_score=0.0; inferred_from_taxon=no
Relationships: 0 | Linked Entities (visible): 0 | Evidence claims: 2 | History events: 0 | Catalog issue offerings: 0
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Evidence Badge: emerging | claims=2 | sources=1 | contradictions=0
Claim Types: entry_location:1, entry_pedigree:1 | Open evidence summary JSON | Open citation drawer JSON
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Jmb4 is a named 2011 University of Saskatchewan haskap breeding cross. The available source does not document it as a released cultivar. It belongs to the program’s Japan x Canada work in Lonicera caerulea, where Japanese female material was crossed with Canadian pollen sources [S1].
The recorded pedigree is JMB4: female parent 41.83 crossed with male pollen coded MB [S1]. In the table, MB refers to Manitoba. The male side was bulked pollen from Canadian provincial germplasm, not a single named cultivar [S1].
The cited record gives no fruit description, ripening season, eating quality, plant habit, disease notes, or storage behavior for Jmb4. It preserves the cross identity and germplasm direction: mostly Japanese material from Dr. Thompson’s program crossed with Canadian Manitoba pollen in 2011 [S1].
Hardiness is not stated for Jmb4. Its cold climate relevance comes from the source context: it was part of a Saskatchewan haskap breeding project combining Japanese and Canadian germplasm, including Manitoba material [S1].
Summary source basis
This summary currently draws chiefly from Haskap Breeding & Production - Final Report, January 2012.
Direct parent cultivars
Parentage claim text
Derived or downstream cultivar links
Source-story quotations
Taxonomy context: No family-tree context surfaced yet.
Related cultivars mentioned in source context
Zone assertions are structured rows. Hardiness claim text appears in evidence claims and page-linked citations.
| Zone Min | Zone Max | Zone Text | Assertion Type | Outcome | Location | Confidence |
|---|---|---|---|---|---|---|
| No explicit zone assertion rows yet. | ||||||
No linked media assets.
| Document | Title/URL | Rights | Claims | Relationships | History Events | Pages | Snippets |
|---|---|---|---|---|---|---|---|
| 102 | Haskap Breeding & Production - Final Report, January 2012 | unknown | 2 | 0 | 0 | p49 | Male parent abbreviation MB refers to Manitoba.; Cross code JMB4 used female parent 41.83 and male parent pollen coded MB. |
| Document | Page | Claim Type | Claim | Quote | Match |
|---|---|---|---|---|---|
| 102 | p49 | entry_location | Male parent abbreviation MB refers to Manitoba. | JMB4 41.83 MB | page_block:0.90 |
| 102 | p49 | entry_pedigree | Cross code JMB4 used female parent 41.83 and male parent pollen coded MB. | JMB4 41.83 MB | page_block:0.90 |
| Year | Nursery | Catalog Issue | Relation |
|---|---|---|---|
| No catalog issue offerings linked. | |||
| Relation | Type | ID | Label |
|---|---|---|---|
| No linked entities at this filter level. | |||
| Type | Claim | Confidence |
|---|---|---|
| entry_location | Male parent abbreviation MB refers to Manitoba. | 0.98 |
| entry_pedigree | Cross code JMB4 used female parent 41.83 and male parent pollen coded MB. | 0.99 |
| ID | Type | Year | Label |
|---|---|---|---|
| No history events. | |||