Discovery

Germplasm Overview


Name	Discovery
Alias	N/A
GRIN ID	PI 589900
Type	Cultivar
Species	Malus x domestica
Description	An early ripening variety and is known as a crisp, well tasting apple.. partially resistant to scab
Origin Country	N/A
Origin Detail	England
Pedigree	Worcester Pearmain open-pollinated
Maternal Parent	Worcester Pearmain
Paternal Parent	Beauty of Bath
Maternal Parent of	Discovery_x_Prima-F1 [view all 5]
Paternal Parent of	Fiesta_x_Discovery-F1 [view all 7]
Phenotypic Data	[view all 241]
SSR Genotype Data	[view all 583]
SNP Genotype Data	[view all 14150]
Map	[view all 12]
DNA Library	N/A
Sequence	[view all 12 ]
Comments	Fruit: size medium to large, W60-77 x L45-61 mm; shape flat, rectangular to truncate-conic, convex, slight ribbing at the calyx basin, very even; skin pale greenish yellow, blushed bright red, light dots, fine scattered russet, solid russet at the calyx end. Flesh crisp, yellowish white tinged pink, excellent flavor. Some resistance to scab. Ripens from early to mid-August depending on location. Not a keeper..fruit tends to crack. Hardy compact tree, naturally semi-dwarf. Flowers frost resistant. Additional LIT.CIT. 1992-93. H. Apple. Tsolum River Fruit Trees Catalogue. p. 16. Scab resistant as noted in DARE project in Europe in 2003.
Reference	[view all 4]

Genetic Map Data


Name	Type	PopulationType
Apple-FD-Fiesta-F1-2003	genetic	F1
Apple-DP-F1	genetic	F1
Apple-FD-F1-2006	genetic	F1
Apple-FD-Discovery-F1-2003	genetic	F1
Apple-FD-Fiesta-F1-2005-Durel	genetic	F1
Apple-FD-Discovery-F1-2005-Durel	genetic	F1
Apple-DT-F1	genetic	F1
Apple-FD-F1-2005-Komjanc	genetic	F1
Apple-DT-F1-2013	genetic	F1
Apple-DP-F1-2013	genetic	F1
Apple-FD-F1-2013	genetic	F1
Apple-DiPr-BC-2016	genetic	BC

Qtl

Total 32 records


#	Name	Dataset
1	qPNAC.DP-D9.2013	Apple-LOX-Dunemann-2013
2	qHAC.DP-D9.2013	Apple-LOX-Dunemann-2013
3	qBBAT.DP-P2.2013	Apple-LOX-Dunemann-2013
4	qHHAT.DP-P2.2013	Apple-LOX-Dunemann-2013
5	qHHAT.DP-P12.2013	Apple-LOX-Dunemann-2013
6	qHOL.DP-P7.2013	Apple-LOX-Dunemann-2013
7	qHOL.DP-P12.2013	Apple-LOX-Dunemann-2013

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Ssr Genotype Data

Total 583 records

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#	Dataset	Marker	Marker Type	Genotype	Marker_Allele
1	Gessler_AppleSSR_2002	CH01H01	genetic_marker	122	CH01H01_122
2	Gessler_AppleSSR_2002	CH03d01	genetic_marker	109	CH03d01_109
3	Gessler_AppleSSR_2002	CH03d01	genetic_marker	115	CH03d01_115
4	Gessler_AppleSSR_2002	CH01b07	genetic_marker	99	CH01b07_99
5	Gessler_AppleSSR_2002	CH01f02	genetic_marker	206	CH01f02_206
6	Gessler_AppleSSR_2002	CH01f02	genetic_marker	184	CH01f02_184
7	Gessler_AppleSSR_2002	CH01e09b	genetic_marker	120	CH01e09b_120
8	Gessler_AppleSSR_2002	CH03c02	genetic_marker	128	CH03c02_128
9	Gessler_AppleSSR_2002	CH03c02	genetic_marker	116	CH03c02_116
10	Gessler_AppleSSR_2002	CH03h03	genetic_marker	74	CH03h03_74
11	Gessler_AppleSSR_2002	CH03h03	genetic_marker	77	CH03h03_77
12	Gessler_AppleSSR_2002	CH03h03	genetic_marker	95	CH03h03_95
13	Gao_Chinese_National_Repository_Apple_2015	CH05h12	genetic_marker	182\|204	CH05h12_182; CH05h12_204
14	Gao_Chinese_National_Repository_Apple_2015	CH05d08	genetic_marker	139\|141	CH05d08_139; CH05d08_141
15	Gao_Chinese_National_Repository_Apple_2015	CH01f03b	genetic_marker	157\|157	CH01f03b_157; CH01f03b_157
16	Gao_Chinese_National_Repository_Apple_2015	CH01f07a	genetic_marker	210\|212	CH01f07a_210; CH01f07a_212
17	Gao_Chinese_National_Repository_Apple_2015	CH02a04	genetic_marker	123\|123	CH02a04_123; CH02a04_123
18	Gao_Chinese_National_Repository_Apple_2015	CH05b06	genetic_marker	175\|189	CH05b06_175; CH05b06_189
19	Gao_Chinese_National_Repository_Apple_2015	KA4b	genetic_marker	157\|159	KA4b_157; KA4b_159
20	Gao_Chinese_National_Repository_Apple_2015	CH03d07	genetic_marker	204\|224	CH03d07_204; CH03d07_224
21	Gao_Chinese_National_Repository_Apple_2015	CH02b12	genetic_marker	145\|157	CH02b12_145; CH02b12_157
22	Gao_Chinese_National_Repository_Apple_2015	CH04e03	genetic_marker	230\|240	CH04e03_230; CH04e03_240
23	Gao_Chinese_National_Repository_Apple_2015	CH04h02	genetic_marker	193\|201	CH04h02_193; CH04h02_201
24	Gao_Chinese_National_Repository_Apple_2015	CH05c06	genetic_marker	112\|134	CH05c06_112; CH05c06_134
25	Gao_Chinese_National_Repository_Apple_2015	CH05d04	genetic_marker	197\|201	CH05d04_197; CH05d04_201

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Publications


Year	Publication
2013	Costa F, Cappellin L, Zini E, Patocchi A, Kellerhals M, Komjanc M, Gessler C, Biasioli F. QTL validation and stability for volatile organic compounds (VOCs) in apple. Plant Science. 2013; 211:1-7.
2013	Vogt J, Schiller D, Ulrich D, Schwab W, Dunemann F. Identification of lipoxygenase (LOX) genes putatively involved in fruit flavour formation in apple (Malus × domestica). Tree genetics & genomes. 2013; 9(6):1493-1511.
2003	Liebhard R, Koller B, Gianfranceschi L, Gessler C. Creating a saturated reference map for the apple (Malus x domestica Borkh.) genome. 2003 May; 106(8):1497-508.
2021	Howard, N.P., Peace, C., Silverstein, K.A.T. et al. The use of shared haplotype length information for pedigree reconstruction in asexually propagated outbreeding crops, demonstrated for apple and sweet cherry. Hortic Res 8, 202 (2021). https://doi.org/10.1038/s41438-021-00637-5

Snp Genotype Data

Total 14,150 records

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#	Dataset	Marker Name	Allele	Genotype
1	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02580	T/C	A\|A
2	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02592	T/C	A\|B
3	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02600	T/G	A\|A
4	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02619	T/C	A\|B
5	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02626	T/C	A\|A
6	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02638	T/C	B\|B
7	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02644	T/C	B\|B
8	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02651	R	B\|B
9	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02657	T/C	A\|A
10	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02673	T/C	A\|B
11	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02674	A/C	-\|-
12	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02678	T/C	A\|A
13	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02686	R	B\|B
14	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02689	T/C	A\|A
15	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02690	A/G	A\|A
16	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02729	T/G	B\|-
17	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02731	A/C	A\|-
18	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02763	T/C	A\|-
19	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02804	A/G	B\|B
20	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02809	A/G	A\|B
21	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02814	A/G	A\|A
22	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02840	T/G	B\|B
23	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02848	T/C	B\|B
24	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02853	T/C	A\|B
25	RosBREED_Apple_CRS_SNP_Genotype_2020	GDsnp02857	Y	A\|B

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Cross References

External references for this accession


Database	Accession
GRIN	PI 589900
Fruit and Nut Cultivars Database	11346

Maternal Parent Of

Germplasm Name	Description	Type
Discovery_x_Prima-F1		population
Discovery_x_TN10-8-F1		population
Discovery_x_Prima		population
DiPr		population
Limelight		accession

Phenotypic Data

Total 241 trait scores

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#	Descriptor	Value
1	Acidity_0	3.9
2	Aroma_0	0.7
3	Cn_0	220.0
4	Crisp_0	2.8
5	Firm_0	0.5
6	GrndCol_0	4.2
7	Juice_0	2.8
8	M1_N_0	131.2
9	M2_N_0	213.2
10	Mass_g_0	229.5
11	OvrColType_0	5.6
12	PercOvrCol_0	1.9
13	SkinCol_0	1.7
14	SSC_0	19.0
15	Sweet_0	4.8
16	TA_0	0.775

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Paternal Parent Of

Germplasm Name	Description	Type
Fiesta_x_Discovery-F1		population
Fiesta_x_Discovery-F1-2003		population
Fiesta_x_Discovery-F1-2005-Durel		population
Fiesta_x_Discovery-F1-2005-Komjanc		population
Fiesta_x_Discovery		population
Julia		accession
Red Devil		accession