Archivist Page Review

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Document: 22 Plant Introductions

Source page: Open page 38 in document reader

Institution: Open PRAIRIE | Publisher: | Year: | Pages: 68

Source URL: https://openprairie.sdstate.edu/cgi/viewcontent.cgi?article=1223&context=agexperimentsta_bulletins

Selected Versions

Left: archivist-1.0 (fragment 3817)

Right: archivist-1.0 (fragment 11056)

Next Step

Reprocess/promote controls are the next UI layer. The data foundation is now versioned and diffable.

Page Version Diff

Cultivars Added

none

Claims Added

Concord | description_snippet | The text notes this vine as historically important, with most eastern American grapes traced to Concord-type ancestry.
Concord | entry_hardiness_observation | Concord grape is considered insufficiently hardy for South Dakota and the prairie Northwest even with winter protection.
Concord | entry_pedigree | Described as originating from wild Fox grape (Vitis Labrusca) seed handled by E.W. Bull of Concord, Massachusetts.
Concord | recommendation_context | The cultivar is explicitly framed as unsuitable as a direct solution for hardiness needs in the prairie Northwest.
Concord | release_year_reference | Concord grape is reported as first fruiting in 1849.
Mugden | breeder_reference | The introduction is credited in context of N.E. Hansen’s 1926-era breeding and introduction reporting.
Mugden | description_snippet | This is a small, early yellow pear type with early bearing and limited northern hardiness compared with the stated target.
Mugden | entry_hardiness_observation | The entries are probably not hardy far north; they are better suited to Nebraska and Iowa latitudes.
Mugden | entry_location | Seedlings were found on a 1924 trip and shipped in large quantities from farther south into Harbin, Manchuria.
Mugden | flavor_profile | The fruit is noted as juicy and pleasant flavored, but unlike top west-European pears it lacks comparable high spice.
Mugden | fruit_color | Fruit is described as yellow.
Mugden | fruit_size | Fruit described as small, around one and one-half inches in diameter, and early.
Mugden | productivity | The trees are reported to be very early in bearing.
Mugden | release_year_reference | Mugden Pear was introduced in 1926.
Mugden | selection_origin_reference | Exact origin of these pears could not be determined from the text.
Simola | description_snippet | The cultivar name is described as a compound of Simoni and Marguerite Marillat.
Simola | entry_pedigree | Pedigree is given as Pyrus Simoni × Marguerite Marillat pear pollen.
Simola | flavor_profile | Fruit is described as juicy and pleasant.
Simola | fruit_size | First fruits are described as two inches by two and one-half inches in diameter.
Simola | growth_habit | Original tree is noted as tall and upright.

Figures Added

none

Citations Added

Hansen, N.E., "Plant Introductions" (1927). Bulletins. Paper 224. https://openprairie.sdstate.edu/agexperimentsta_bulletins/224
Spring list, January 27, 1926 (as cited by N.E. Hansen)

Cultivars Removed

none

Claims Removed

Concord | anecdote_snippet | The vine is marked by a permanent tablet and described as a honored Mother vine.
Concord | breeder_reference | It was bred by E. W. Bull of Concord, Massachusetts.
Concord | description_snippet | The page states that 75 percent of all grapes raised in eastern America come from this famous Concord vine and its pure breds and cross-breds.
Concord | entry_hardiness_observation | Concord and its offspring are said not to be sufficiently hardy for South Dakota and the prairie Northwest even with careful winter protection.
Concord | entry_pedigree | It was grown from seed of the wild Fox grape, Vitis Labrusca.
Concord | release_year_reference | The Concord Grape first fruited in 1849.
Mugden | description_snippet | The fruit ripens much earlier than the local pears of the Harbin region.
Mugden | entry_hardiness_observation | The pear was considered probably not hardy far north and more suited to the latitude of Nebraska and Iowa.
Mugden | entry_location | The seedlings were associated with pears found on Hansen's 1924 trip and shipped in large quantities from farther south into Harbin, Manchuria.
Mugden | flavor_profile | The small fruit is juicy and of pleasant flavor.
Mugden | fruit_color | Fruit is yellow.
Mugden | fruit_size | Fruit is about one and one-half inches in diameter.
Mugden | productivity | The trees were said to come into bearing very early.
Mugden | recommendation_context | The entry notes that these oriental pears do not have the high spice of the best pears of west Europe.
Mugden | release_year_reference | Introduced in 1926.
Mugden | selection_origin_reference | Its exact origin could not be determined at the time.
Simola | description_snippet | Fruit is acute pyriform with a long stem.
Simola | description_snippet | The fruit is somewhat larger than the typical Simoni.
Simola | description_snippet | The original tree fruited in 1923 and 1924.
Simola | entry_pedigree | Pedigree: Pyrus Simoni x Marguerite Marillat pear pollen.

Figures Removed

none

Citations Removed

Spring list, January 27, 1926

Available Page Versions

ID	Variant	Status	Model	Specialization	Counts	Source	Compare
977	archivist-1.0	active	gpt-5.4	visual_page_generalist	3 cultivars / 27 claims / 0 figures	Open source page
3441	archivist-1.0	candidate	gpt-5.4	visual_page_generalist	3 cultivars / 23 claims / 0 figures	Open source page	Compare to active