Research Article

Floral Diversity and Genetic Structure of Tea Germplasm of Sri Lanka

Table 1

List of accessions selected for the study and their pedigree.

NumberAccessionPedigree/origin

1MT 18Estate selection from Balangoda Est. (WM1)
2DG 39Estate selection from Balangoda Est. (WM3)
3DG 7Estate selection from Balangoda Est. (WM3)
4CV 4/B1Estate selection from Cannaverella Est. (IU3)
5CH 13Estate selection from Craighead Est. (WM2)
6DK 24Estate selection from Diyanillakelle Est. (WU2)
7DNEstate selection from Dayagama Est. (WU2)
8DEL 40Estate selection from Delta Est. (WU2)
9DT 1Estate selection from Drayton Est. (WU1)
10DT 95Estate selection from Drayton Est. (WU1)
11DUN 7Estate selection from Dunsinane Est. (WU2)
12H 1/58Estate selection from Hulandawa Est. (WL1)
13HS 10/AEstate selection from Hethersett Est. (WU3)
14K 145Estate selection from Kirkoswald Est. (WU1)
15MO 241Estate selection from Mooloya Est. (WM2)
16NAY 3Estate selection from Nayabedda Est. (IU3)
17NL 8/3Estate selection from Neluwa Est. (IU3)
18N 2Estate selection from Norwood Est. (WU1)
19PK 2Estate selection from Park Est. (WU3)
20PLLG2Estate selection from Poonagala Est. (IU3)
21PO 26Estate selection from Poronuwa Est. (WM1)
22QT 4/4Estate selection from Queenstown Est. (IU3)
23B 275Estate selection from Ragala Est. (IU2)
24S 106Estate selection from Sirikandura Est. (WL1)
25TRI 2142Estate selection from St. Coombs Est. (WU1)
26TRI 2016Estate selection from St. Coombs Est. (WU1)
27TRI 1294Estate selection from St. Coombs Est. (WU1)
28TRI 3011Estate selection from St. Coombs Est. (WU1)
29TRI 26Estate selection from St. Coombs Est. (WU1)
30TRI 1114Estate selection from St. Coombs Est. (WU1)
31CY 9Estate selection from Tangakelle Est. (WU1)
32TC 10Estate selection from Tillicoultry Est. (WU2)
33WT26Estate selection from Waltrim Est. (WU3)
34W 3Estate selection from Wootton Est. (WU2)
35TRI 777Introduction from Shan Cho Long 777 (1937)
36TRI 2043Introduction from Shan Bang Sang 777 (1937)
37ASM 4/10Introduction from India (ASM 4/10 seed), 1938
38TRI 2023Introduction from India (ASM 4/10 seed), 1938
39TRI 2024Introduction from India (ASM 4/10 seed), 1938
40TRI 2025Introduction from India (ASM 4/10 seed), 1938
41TRI 2026Introduction from India (ASM 4/10 seed), 1938
42TRI 62/5Introduction from India (ASM 4/10 seed), 1958
43TRI 62/9Introduction from India (ASM 4/10 seed), 1958
44TRI 3047Introduction from India (ASM 4/10 seed)
45TRI 3052Introduction from India (ASM 4/10 seed)
46TRI 3055Introduction from India (ASM 4/10 seed)
47Yabukita1Introduction from Japan (seed), 1998
48Yabukita2Introduction from Japan (seed), 1998
49Yabukita3Introduction from Japan (seed), 1998
50Yabukita4Introduction from Japan (seed), 1998
51Yabukita5Introduction from Japan (seed), 1998
52Yabukita6Introduction from Japan (seed), 1998
53PBGT55Introduction from Korea (seed), 2000
54PBGT53Introduction from Korea (seed), 2000
55PBGT48Introduction from Korea (seed), 2000
56PBGT73Introduction from Korea (seed), 2000
57PBGT12Introduction from Korea (seed), 2000
58PBGT49Introduction from Korea (seed), 2000
59PBGT60Introduction from Korea (seed), 2000
60PBGT67Introduction from Korea (seed), 2000
61PBGT61Introduction from Korea (seed), 2000
62PBGT41Introduction from Korea (seed), 2000
63TRI 3016ASM 4/10 × DT 95
64TRI 3019ASM 4/10 × DT 95
65TRI 3017ASM 4/10 × DT 95
66TRI 4052CY 9 × ASM 4/10
67TRI 4053CY 9 × ASM 4/10
68TRI 4049CY 9 × ASM 4/10
69TRI 4067CY 9 × NAY 3
70TRI 4068CY 9 × NAY 3
71TRI 4076N 2 × N2
72TRI 4078N 2 × N2
73TRI 4079N2 × N2
74TRI 4061TRI 2020 × TRI 2023
75TRI 3022TRI 2023 × TRI 2026
76TRI 4085TRI 2024 × N2
77TRI 4071TRI 2024 × N2
78TRI 3018TRI 2024 × TRI 1114
79TRI 3026TRI 2024 × TRI 1114
80TRI 3036TRI 2024 × TRI 777
81TRI 3041ASM 4/10 OP
82TRI 3013TRI 2024 OP
83TRI 3072TRI 2025 OP
84TRI 3014TRI 2025 OP
85TRI 3073TRI 2025 OP
86TRI 3015TRI 2026 OP
87TRI 3050TRI 3011 OP
88VHMORUnknown origin
89INTRI6Unknown origin