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Table 4 (Continued) Accession No. Species (previous) Species (reidentified) Country of origin TS02441-A S. seaforthianum S. melongena Thailand TS02441-B S. seaforthianum S. melongena Thailand TS02491 S. trilobatum S. sanitwongsei Thailand TS02495 S. trilobatum S. indicum Thailand TS02815 S. torvum S. melongena Laos TS02906 S. indicum S. torvum Malaysia TS02939 S. torvum S. melongena Malaysia TS02946 S. xanthocarpum S. melongena Malaysia TS02950 S. macrocapon S. xanthocarpum Cambodia TS02965 S. sisymbrifolium S. indicum Laos TS02967 S. ferox S. indicum Laos TS02976 S. sisymbrifolium S. ferox Laos TS02990 S. sisymbrifolium S. indicum Laos TS02992 S. sisymbrifolium S. indicum Laos TS03005 S. sisymbrifolium S. indicum Laos TS03018 S. sisymbrifolium S. indicum Laos 37
Table 5 Re-identification of 5 accessions of Solanum spp. Original accession New designated accession Species (previous) Species (reidentified) 38 Country of origin TS00179 TS00179-A S. melongena S. melongena Thailand TS00179-B S. melongena S. melongena Thailand TS00422 TS00422-A S. aculeatissimum S. xanthocarpum Thailand TS00422-B S. aculeatissimum S. aculeatissimum Thailand TS01447 TS01447-A S. anguivi S. viarum Thailand TS01447-B S. anguivi S. indicum Thailand TS02441 TS02441-A S. seaforthianum S. melongena Thailand TS02441-B S. seaforthianum S. melongena Thailand TS02273 TS02273-A S. melongena S. melongena Vietnam TS02273-B S. melongena S. melongena Vietnam However, of theses 102 accessions, 9 accessions (TS00513, TS00540 TS00550, TS00554, TS02818, TS02843, TS02941, TS03050 and TS03051) were not germinated (Appendix Table A4). The seeds of these accessions might be harvested at immature stage. Moreover, the 2 accessions are misidentified as Solanum. TS00491 is identified as Lycopersicon sp. and TS02271 is identified as Capsicum sp. in Appendix Table A3. Therefore, it indicated that the characterization and identification using the morphological characteristics are important process for germplasm work. Especially, after collecting from different places it is necessary to characterize and re-identify to present confusion and misunderstanding. In addition, Solanum is mainly propagated by seed. Germplasm collections were assembled and maintained primarily then regenerated and characterized, this process was important to get a good seed quality. Hence, the harvest stage of seeds is prime important for Solanum spp. materials in the genebank. Engle (1993) reported that seed maturity of S. melongena is attained at 55-77 DAA. Likewise Hayati (2005)
Page 1: THESIS GENETIC DIVERSITY IN THE SOU
Page 5 and 6: ACKNOWLEDGEMENTS I would like to ex
Page 7 and 8: LIST OF TABLES Table Page 1 Ninety
Page 9 and 10: LIST OF FIGURES Figure Page 1 Selec
Page 11 and 12: LIST OF FIGURES (Continued) Figure
Page 13 and 14: LIST OF FIGURES (Continued) Appendi
Page 15 and 16: LIST OF ABBREVIATIONS cm = centimet
Page 17 and 18: Asian Vegetable Research and Develo
Page 19 and 20: OBJECTIVES 1. To characterize using
Page 21 and 22: campanulate, rotate or copular, mos
Page 23 and 24: Moreover, genetic diversity has an
Page 25 and 26: Therefore, germplasm characterizati
Page 27 and 28: some degree from each other and the
Page 29 and 30: Interspecific hybrids between wild
Page 31 and 32: Moreover, lines of S. melongena sho
Page 33 and 34: (qualitative) traits. The cluster a
Page 35 and 36: Plots of the clustering statistics
Page 37 and 38: Table 1 (Continued) Temporary No. S
Page 39 and 40: 2. Genetic relationships of Solanum
Page 41 and 42: pollen grains from randomly selecte
Page 43 and 44: RESULTS AND DISCUSSION In this stud
Page 45 and 46: Furthermore, TS02950 collected in C
Page 47 and 48: distinct from those species. Fruit
Page 49 and 50: yellow and globose. While, TS001447
Page 51: Table 4 Identification of 43 access
Page 55 and 56: accessions, hence, considered to ha
Page 57 and 58: Figure 1 Selected items from PROC U
Page 59 and 60: Table 7 Correlation coefficients sc
Page 61 and 62: N a m e o f V a r i a b l e o r C l
Page 63 and 64: 1.2.2 Cluster analysis I. Ratio sca
Page 65 and 66: P S E U D O F S T A T I S T I C Sto
Page 67 and 68: C U B I C C L U S T E R I N G C R I
Page 69 and 70: Table 9 Accessions number of Solanu
Page 71 and 72: Table 9 (Continued) Cluster Subclus
Page 73 and 74: Stratifying the accessions into 10
Page 75 and 76: (single fruit). It has also the wid
Page 77 and 78: were collected in Laos, while S. ma
Page 79 and 80: II. Nominal traits (qualitative tra
Page 81 and 82: Table 11 (Continued) Nominal traits
Page 83 and 84: The similarity coefficient values (
Page 85 and 86: (3 accessions). Subclaster A is cha
Page 87 and 88: 8 6 4 Figure 7 Cluster analysis of
Page 89 and 90: Table 12 (Continued) Cluster Subclu
Page 91 and 92: However, the determination of the m
Page 93 and 94: This result is in agreement with th
Page 95 and 96: herbicide (atrazine) resistant trai
Page 97 and 98: 3) Cross - compatibility among S. a
Page 99 and 100: when the larger-flowered species we
Page 101 and 102: Table 14 Interspecific crossability
Page 103 and 104:
Table 15 Interspecific crossability
Page 105 and 106:
Table 17 Intra- and interspecific c
Page 107 and 108:
Table 18 (Continued) Cross combinat
Page 109 and 110:
A B C D E F G H Figure 8 The hybrid
Page 111 and 112:
Figure 10 F1 hybrid plant from S. m
Page 113 and 114:
Confirmation of interspecific hybri
Page 115 and 116:
However, pollen fertility of the in
Page 117 and 118:
Table 19 The pollen fertility of F1
Page 119 and 120:
Table 21 (Continued) Species Access
Page 121 and 122:
S00860) showed a same ploidy level
Page 123 and 124:
Moreover, an accurate determination
Page 125 and 126:
S. americanum (S00269) (2n) S. amer
Page 127 and 128:
S. villosum (S00854) (4n) S. villos
Page 129 and 130:
S. villosum (S00860) (4n) S. villos
Page 131 and 132:
Moreover, the crosses between S. am
Page 133 and 134:
S. melongena (S00625) S. melongena
Page 135 and 136:
S. melongena (S00809) F1 S. villosu
Page 137 and 138:
S. americanum (S00861) S. americanu
Page 139 and 140:
S. americanum (S00269) S. americanu
Page 141 and 142:
S. villosum (TS02600) F1 S. villosu
Page 143 and 144:
S. villosum (S00854) F1 S. american
Page 145 and 146:
S. nigrum (TS02930) F1 S. americanu
Page 147 and 148:
132 For the interspecific crossing
Page 149 and 150:
S. nigrum). For the interspecific c
Page 151 and 152:
, and M. Ahmand.1989. Morphological
Page 153 and 154:
138 Collonnier, C., I. Fock, V. Kas
Page 155 and 156:
and J.A. Chweya. 1997. Black Nights
Page 157 and 158:
and . 1988b. Organelle composition
Page 159 and 160:
Laban, J.C.G. 2003. Genetic Diversi
Page 161 and 162:
spinous Solanums. Theoret. Appl. Ge
Page 163 and 164:
Singh, J. and M. Rai. 2005. Eggplan
Page 165 and 166:
APPENDICES 150
Page 167 and 168:
SEEDLING DATA AVRDC-GRSU CHARACTERI
Page 169 and 170:
S300 Leaf blade tip angle 1 = Very
Page 171 and 172:
S530 Fruit length/breadth ratio 1 =
Page 173 and 174:
S640 Fruit calyx length (N=10) ____
Page 175 and 176:
Appendix Table A1 Characterization
Page 177 and 178:
Appendix Table A1 (Continued) Tempo
Page 179 and 180:
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Appendix Table A4 List of morpholog
Page 203 and 204:
Appendix Figure A2 Morphological ch
Page 205 and 206:
Appendix Figure A8 Morphological ch
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Appendix B Identification of specie
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Moments N 91 Sum Weights 91 Mean 7.
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Moment N 91 Sum Weights 91 Mean 101
Page 213 and 214:
Moments N 91 Sum Weights 91 Mean 10
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THESIS

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