I= STUDIES OF HETEROSIS FOR YIELD RELATED CHARACTERS AND GENETIC ANALYSIS OF STALK ROT DISEASE RESISTANCE IN MAIZE
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Title of Thesis
STUDIES OF HETEROSIS FOR YIELD RELATED CHARACTERS AND GENETIC ANALYSIS OF STALK ROT DISEASE RESISTANCE IN MAIZE

Author(s)
Abdul Wadood Alvi
Institute/University/Department Details
Department Plant Breeding & Genetics/ University of Agriculture, Faisalabad
Session
2004
Subject
Plant Breeding & Genetics
Number of Pages
166
Keywords (Extracted from title, table of contents and abstract of thesis)
heterosis, genetic diversity, phytohormonal basis, pollination, inoculation technique, fungal isolation

Abstract
No. Abstract

Download Full Thesis
5027.89 KB
S. No. Chapter Title of the Chapters Page Size (KB)
1 0 Contents
199.83 KB
2 1 Introduction 1
103.03 KB
3 2 Review Of Literature 06
615.45 KB
  2.1 Heterosis 06
  2.2 Heterosis And Agricultural 06
  2.3 Heterosis And Genetic Diversity 07
  2.4 Phytohormonal Basis Of Heterosis 09
  2.5 Effect Of Heterosis On Phonological Traits 10
  2.6 Combining Ability 19
  2.7 Disease Resistance 25
  2.8 Heterosis For Stalk Rot Resistance 33
4 3 Materials And Methods 35
303.24 KB
  3.1 The Male And Female Parents 35
  3.2 Procedures For Controlled Pollination 35
  3.3 Lay Out Of Experiments 40
  3.4 Fungal Isolation 40
  3.5 Inoculation Technique 41
  3.6 Disease Scoring 42
  3.7 Plant Parameters Studied 42
  3.8 Statistical Analyses 45
5 4 Results And Discussion 49
2748.15 KB
  4.1 Lines X Tester Analysis Of Variance 49
  4.2 Heterosis 49
  4.3 Mean Comparison Of Lines, Testers And Crosses 82
  4.4 Combining Ability Effects Of Testers 108
  4.5 Genetic Variances 116
  4.6 Proportional Contributions Of Lines, Testers And Their Interaction To Total Variance 118
  4.7 Genotypic And Phenotypic Co-Efficient Of Variability, Heritability (Broad Sense) And Genetic Advance
6 5 Summary 122
107.06 KB
7 6 References 126
635.9 KB
8 7 Appendices 161
520.46 KB