25.78 39 BEP 10 x BEP 06 7.51 4.71 Genetic Study of Some Agronomic Characters in Eggplant

43 salah satu idiotipe terung karena akan mempunyai daya simpan lebih lama dan sesuai untuk transportasi jarak jauh. Tabel 27. Nilai heterosis MPH dan heterobeltiosis BPH bobot per buah terung P1 P2 F1 MPH BPH P1 P2 F1 MPH BPH 1 BEP 01 x BEP 04 129.04 75.76 124.95 22.02 -3.18 29 BEP 08 x BEP 01 191.06 129.04 171.97 7.44 -9.99 2 BEP 01 x BEP 05 129.04 74.86 92.75 -9.02 -28.12 30 BEP 08 x BEP 04 191.06 75.76 163.19 22.32 -14.59 3 BEP 01 x BEP 06 129.04 190.04 197.04 23.50 3.68 31 BEP 08 x BEP 05 191.06 74.86 132.96 0.00 -30.41 4 BEP 01 x BEP 08 129.04 191.06 171.80 7.34 -10.08 32 BEP 08 x BEP 06 191.06 190.04 232.40 21.96 21.63 5 BEP 01 x BEP 10 129.04 184.12 202.08 29.06 9.75 33 BEP 08 x BEP 10 191.06 184.12 164.70 -12.20 -13.80 6 BEP 01 x BEP 11 129.04 163.20 172.18 17.83 5.50 34 BEP 08 x BEP 11 191.06 163.20 211.08 19.16 10.48 7 BEP 01 x BEP 12 129.04 130.47 103.18 -20.48 -20.91 35 BEP 08 x BEP 12 191.06 130.47 182.91 13.77 -4.27 8 BEP 04 x BEP 01 75.76 129.04 114.30 11.62 -11.43 36 BEP 10 x BEP 01 184.12 129.04 192.54 22.96 4.57 9 BEP 04 x BEP 05 75.76 74.86 80.95 7.49 6.86 37 BEP 10 x BEP 04 184.12 75.76 138.62 6.68 -24.71 10 BEP 04 x BEP 06 75.76 190.04 150.89 13.54 -20.60 38 BEP 10 x BEP 05 184.12 74.86 131.74 1.74 -28.45 11 BEP 04 x BEP 08 75.76 191.06 150.14 12.54 -21.42 39 BEP 10 x BEP 06 184.12 190.04 250.84 34.08 31.99 12 BEP 04 x BEP 10 75.76 184.12 118.33 -8.93 -35.73 40 BEP 10 x BEP 08 184.12 191.06 226.57 20.78 18.58 13 BEP 04 x BEP 11 75.76 163.20 133.97 12.12 -17.91 41 BEP 10 x BEP 11 184.12 163.20 220.63 27.05 19.83 14 BEP 04 x BEP 12 75.76 130.47 138.79 34.60 6.38 42 BEP 10 x BEP 12 184.12 130.47 187.79 19.39 1.99 15 BEP 05 x BEP 01 74.86 129.04 131.06 28.55 1.56 43 BEP 11 x BEP 01 163.20 129.04 185.98 27.28 13.96 16 BEP 05 x BEP 04 74.86 75.76 91.15 21.03 20.32 44 BEP 11 x BEP 04 163.20 75.76 139.93 17.12 -14.26 17 BEP 05 x BEP 06 74.86 190.04 142.30 7.43 -25.12 45 BEP 11 x BEP 05 163.20 74.86 156.20 31.23 -4.29 18 BEP 05 x BEP 08 74.86 191.06 126.91 -4.55 -33.57 46 BEP 11 x BEP 06 163.20 190.04 234.25 32.63 23.26 19 BEP 05 x BEP 10 74.86 184.12 173.41 33.91 -5.82 47 BEP 11 x BEP 08 163.20 191.06 224.13 26.54 17.31 20 BEP 05 x BEP 11

74.86 163.20 167.62 40.82 2.71

48 BEP 11 x BEP 10 163.20 184.12 214.59 23.57 16.55 21 BEP 05 x BEP 12 74.86 130.47 114.31 11.34 -12.38 49 BEP 11 x BEP 12 163.20 130.47 192.34 30.99 17.85 22 BEP 06 x BEP 01 190.04 129.04 193.33 21.17 1.73 50 BEP 12 x BEP 01 130.47 129.04 154.67 19.20 18.55 23 BEP 06 x BEP 04 190.04 75.76 163.01 22.66 -14.22 51 BEP 12 x BEP 04 130.47 75.76 133.01 29.00 1.95 24 BEP 06 x BEP 05 190.04 74.86 135.51 2.31 -28.70 52 BEP 12 x BEP 05 130.47 74.86 82.13 -20.00 -37.05 25 BEP 06 x BEP 08 190.04 191.06 256.39 34.55 34.19 53 BEP 12 x BEP 06 130.47 190.04 186.63 16.46 -1.80 26 BEP 06 x BEP 10 190.04 184.12 261.28 39.66 37.48 54 BEP 12 x BEP 08 130.47 191.06 173.34 7.82 -9.28 27 BEP 06 x BEP 11 190.04 163.20 241.58 36.78 27.12 55 BEP 12 x BEP 10 130.47 184.12 204.90 30.27 11.29 28 BEP 06 x BEP 12 190.04 130.47 180.84 12.84 -4.84 56 BEP 12 x BEP 11 130.47 163.20 185.96 26.64 13.94 Bobot per buah g No. Hibrida Bobot per buah g No. Hibrida Keterangan : HST = hari setelah tanam, MPH = mid parent heterosis heterosis, BPH = best parent heterosis heterobeltiosis Bobot per buah dengan nilai heterobeltiosis tertinggi diperoleh pada persilangan BEP 06 dengan BEP 10 sebesar 37.48 dengan nilai heterosis tinggi 39.66, menunjukkan terjadi peningkatan bobot buah 37.48 terhadap rata-rata tetua terbaiknya Tabel 27.. Nilai heterobeltiosis yang menghasilkan bobot per buah lebih dari 30 terdapat pada persilangan BEP 06 x BEP 08, BEP 06 x BEP 10, BEP 08 x BEP 01. Terdapat tiga persilangan F1 dan resiprokalnya memberikan nilai heterosis lebih dari 30 yaitu BEP 05 x BEP 11 40.82 dan BEP 11 x BEP 05 31.23, BEP 06 x BEP 10 39.66 dan BEP 10 x BEP 06 34.08, BEP 06 x BEP 11 36.78 dan BEP 11 x BEP 06 32.68. Hal ini menunjukkan ketiga pasang persilangan F1 dan F1 resiprokal tersebut mempunyai 44 lebih stabil dibandingkan persilangan lain dalam meningkatkan bobot per buah lebih dari 30 terhadap rata-rata kedua tetua. Tabel 28. Nilai heterosis MPH dan heterobeltiosis BPH jumlah buah terung per tanaman P1 P2 F1 MPH BPH P1 P2 F1 MPH BPH 1 BEP 01 x BEP 04 14.68 19.93 21.67 25.20 8.71 29 BEP 08 x BEP 01 6.37 14.68 14.05 33.51 -4.29 2 BEP 01 x BEP 05 14.68 12.80 27.42 99.54 86.76 30 BEP 08 x BEP 04 6.37 19.93 15.98 21.56 -19.80 3 BEP 01 x BEP 06 14.68 7.95 16.48 45.68 12.28 31 BEP 08 x BEP 05 6.37 12.80 14.58 52.17 13.93 4 BEP 01 x BEP 08 14.68 6.37 9.63 -8.47 -34.38 32 BEP 08 x BEP 06 6.37 7.95 10.45 45.98 31.45 5 BEP 01 x BEP 10 14.68 5.66 12.13 19.31 -17.35 33 BEP 08 x BEP 10 6.37

5.66 15.08 150.83 136.91

6 BEP 01 x BEP 11 14.68 5.15 8.83 -10.91 -39.83 34 BEP 08 x BEP 11 6.37 5.15 7.68 33.43 20.68 7 BEP 01 x BEP 12 14.68

6.36 21.38 103.18 45.61 35 BEP 08 x BEP 12

6.37 6.36 8.53 34.10 34.17 8 BEP 04 x BEP 01 19.93 14.68 19.80 14.41 -0.67 36 BEP 10 x BEP 01 5.66 14.68 13.38 31.51 -8.89 9 BEP 04 x BEP 05 19.93 12.80 27.80 69.86 39.46 37 BEP 10 x BEP 04 5.66 19.93 16.58 29.61 -16.79 10 BEP 04 x BEP 06 19.93 7.95 16.07 15.24 -19.40 38 BEP 10 x BEP 05 5.66 12.80 13.28 43.82 3.71 11 BEP 04 x BEP 08 19.93 6.37 16.18 23.05 -18.81 39 BEP 10 x BEP 06 5.66 7.95 10.67 56.75 34.17 12 BEP 04 x BEP 10 19.93 5.66 16.38 28.03 -17.81 40 BEP 10 x BEP 08 5.66 6.37 8.77 45.75 37.62 13 BEP 04 x BEP 11 19.93 5.15 14.57 16.15 -26.92 41 BEP 10 x BEP 11 5.66 5.15 7.07 30.74 24.85 14 BEP 04 x BEP 12 19.93 6.36 18.88 43.64 -5.27 42 BEP 10 x BEP 12 5.66 6.36 9.33 55.30 46.75 15 BEP 05 x BEP 01 12.80 14.68 20.07 46.05 36.69 43 BEP 11 x BEP 01 5.15 14.68 12.00 21.03 -18.26 16 BEP 05 x BEP 04 12.80 19.93 21.85 33.52 9.63 44 BEP 11 x BEP 04 5.15 19.93 14.95 19.22 -24.99 17 BEP 05 x BEP 06 12.80 7.95 16.98 63.69 32.68 45 BEP 11 x BEP 05 5.15 12.80 10.22 13.83 -20.18 18 BEP 05 x BEP 08 12.80 6.37 14.27 48.84 11.46 46 BEP 11 x BEP 06 5.15 7.95 12.08 84.48 51.99 19 BEP 05 x BEP 10 12.80 5.66 11.23 21.70 -12.24 47 BEP 11 x BEP 08 5.15 6.37 3.75 -34.90 -41.13 20 BEP 05 x BEP 11 12.80 5.15 9.40 4.74 -26.56 48 BEP 11 x BEP 10 5.15 5.66 8.42 55.72 48.70 21 BEP 05 x BEP 12 12.80 6.36 12.58 31.35 -1.69 49 BEP 11 x BEP 12 5.15 6.36 8.68 50.74 36.40 22 BEP 06 x BEP 01 7.95 14.68 14.93 31.98 1.73 50 BEP 12 x BEP 01 6.36 14.68 14.45 37.34 -1.57 23 BEP 06 x BEP 04 7.95 19.93 19.85 42.40 -0.40 51 BEP 12 x BEP 04 6.36 19.93 5.15 -60.83 -74.16 24 BEP 06 x BEP 05 7.95 12.80 20.95 101.93 63.67 52 BEP 12 x BEP 05 6.36 12.80 15.73 64.20 22.92 25 BEP 06 x BEP 08 7.95 6.37 9.60 34.08 20.75 53 BEP 12 x BEP 06 6.36 7.95 13.62 90.27 71.28 26 BEP 06 x BEP 10 7.95 5.66 11.03 62.14 38.78 54 BEP 12 x BEP 08 6.36 6.37 5.68 -10.86 -10.91 27 BEP 06 x BEP 11 7.95 5.15 9.45 44.27 18.87 55 BEP 12 x BEP 10 6.36 5.66 12.72 111.53 99.84 28 BEP 06 x BEP 12 7.95 6.36 12.87 79.83 61.84 56 BEP 12 x BEP 11 6.36 5.15 12.18 111.64 91.46 Jumlah buah per tanaman No. Hibrida Jumlah buah per tanaman No. Hibrida Keterangan : HST = hari setelah tanam, MPH = mid parent heterosis heterosis, BPH = best parent heterosis heterobeltiosis Nilai heterosis dan heterobeltiosis jumlah buah per tanaman tersaji pada Tabel 28., menunjukkan tiga persilangan mempunyai nilai heterobeltiosis dan heterosis lebih tinggi dari persilanan berturut-turut BEP 08 x BEP 10 BPH: 136.9; MPH: 150.8, BEP 12 x BEP 10 99.84; 11.5, BEP 12 x BEP 11 91.46; 111.6. Hal ini bermakna pada tiga pasang persilangan tersebut terjadi peningkatan jumlah tanaman lebih dari 90 terhadap tetua terbaiknya dan 100 terhadap rata-rata kedua tetua. BEP 01 x BEP 12 mempunyai nilai heterosis 103.01 tetapi heterobeltiosis 45.61. Hal ini bermakna tidak selalu nilai