Project on "Minor Fruit Tree Species Conservation" - RESGEN29
DESCRIPTOR LIST FOR JAPANESE PERSIMMON (Diospyros kaki L.f.)
PASSPORT - Accession and collection data
1 - European Minor Fruit Tree Species Database (EMFTSD) number: unique numerical identifier for an accession;
2 - Species: to be repeated for each accession (botanical name);
3 - Accession designation: name of the accession (cultivar, breeder’s designation, donor’s designation);
4 - Accession synonym: a synonym to the accession designation. For each species with synonyms, a common accession designation should be identified for each partner and then synonyms should be quoted here;
5 - Donor name: name of institution or individual responsible for donating the germplasm;
6 - Acquisition date: the date on which the accession entered the collection in the form of DDMMYYYY;
7 - Institute number: the partner number from Technical Annex of Project. The same number reported in the Institution Database file;
8 - Country keeping the accession: two letters acronym of country in which the partner and the collection is located (se attached list);
9 - Collection site: if one Institution holds accessions in more than one environmentally different field, each field should have an identifier site number;
10 - Country of origin: when certainly known two letter abbreviation (according to attached list) for country of origin of the accession; if not sure, type "uncertain";
11 - Collection source
1 = wild
2 = abandoned farm land
3 = farm land
4 = nursery
5 = institute
6 = other (specify in Collector’s notes - point 17)
12 - Status of sample
1 = wild
2 = breeder’s line
3 = primitive cultivar (landrace)
4 = advanced cultivar (bred)
5 = other or uncertain
13 - Virus disease status
1 = virus disease free
2 = virus disease present
3 = not tested
FIRST CHARACTERISATION
14 - Fruit use
0 = no use
1 = dessert
2 = seed production
15 - Plant use
0 = no use
1 = fruit production
2 = fruit production and pollinator
3 = only pollinator
4 = mother plant for seeds (rootstock)
5 = ornamental
16 - Identification of material
1 = verified
2 = probable
3 = uncertain
17 - Collector’s notes
FURTHER CHARACTERISATION AND EVALUATION
18 - Tree vigour
1 = weak
2 = medium
3 = strong
19 - Sex expression
1 = female flowers only
2 = female and male flowers
3 = female, male and hermaphrodite flowers
20 - Size of female flower
1 = small
2 = medium
3 = large
21 - Pomological classification of fruit
1 = pollination constant non astringent (PCNA)
2 = pollination constant astringent (PCA)
3 = pollination variant astringent (PVA)
4 = pollination variant non astringent (PVNA)
22 - Size of fruit
1 = very small
2 = small
3 = medium
4 = large
5 = very large
23 - Shape in longitudinal section of fruit
1 = very flat
2 = flat
3 = rounded
4 = short conical
5 = conical
6 = very elongated
24 - Shape in cross section of fruit
1 = rounded
2 = squared
25 - Colour of skin at commercial harvest time
1 = greenish-yellow
2 = orange-yellow
3 = orange
4 = orange-red
5 = black
26 - Colour of skin at physiological harvest time
1 = orange
2 = dark-orange
3 = orange-red
4 = red
5 = black
27 - Colour of flesh at commercial harvest time
If parthenocarpic
1a = yellow
2a = orange-yellow
3a = orange
4a = red-orange
5a = brown-orange
6a = brown
If pollinated
1b = yellow
2b = orange-yellow
3b = orange
4b = red-orange
5b = brown-orange
6b = brown
28 - Colour of flesh at physiological harvest time
If parthenocarpic
1a = yellow
2a = orange-yellow
3a = orange
4a = red-orange
5a = red 6a = brown
7a = dark-brown
If pollinated
1b = yellow
2b = orange-yellow
3b = orange
4b = red-orange
5b = red
6b = brown
7b = dark-brown
29 - Sugar content
1 = low
2 = medium
3 = high
30 - Size of seed
1 = very small
2 = small
3 = medium
4 = large
5 = very large
31 - Shape of seed in profile view
1 = rounded
2 = sub-triangular
3 = sub-ovate
4 = reniform
5 = elliptic
6 = narrow elliptic
32 - Time of flowering
1 = early
2 = medium
3 = late
33 - Time of commercial harvest
1 = early
2 = medium
3 = late
34 - Time of physiological ripening
1 = very early
2 = early
3 = medium
4 = late
5 = very late
35 - Entity of production
1 = low
2 = medium
3 = high
36 - Parthenocarpic fruit set
1 = low
2 = medium
3 = high
37 - Constancy of production
1 = low
2 = medium
3 = high
38 - Grafting compatibility on D. lotus
1 = none or very low
2 = medium
3 = good
4 = very good
39 - Resistance to winter frost
1 = low
2 = medium
3 = high
40 - Suitability for cold storage
1 = low
2 = medium
3 = high
41 - Fruit taste at commercial harvest only for PCNA and PVNA
1 = bad
2 = good
3 = very good
42 - Fruit taste at physiological harvest
1 = bad
2 = good
3 = very good
43 - Fruit taste after cold storage
1 = bad
2 = good
3 = very good