MORPHOLOGY AND GENERAL REPRODUCTIVE STAGES OF ...
MORPHOLOGY AND GENERAL REPRODUCTIVE STAGES OF ...
MORPHOLOGY AND GENERAL REPRODUCTIVE STAGES OF ...
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TABLE <strong>OF</strong> CONTENTS<br />
DEDICATION<br />
ABSTRACT<br />
ABSTRAK<br />
ACKNOWLEDGEMENTS<br />
APPROVAL<br />
DECLARATION<br />
LIST <strong>OF</strong> TABLES<br />
LIST <strong>OF</strong> FIGURES<br />
LIST <strong>OF</strong> ABBREVEATIONS<br />
Page<br />
ii<br />
iii<br />
v<br />
vii<br />
viii<br />
x<br />
xiii<br />
xv<br />
xix<br />
1. INTRODUCTION<br />
1.1 Background of Patin buah in Malaysia<br />
1.2 Statement of problems<br />
1.3 Significance of the study<br />
1.4 Objectives<br />
1<br />
2<br />
3<br />
4<br />
2. LITERATURE REVIEWS<br />
2.1 Taxonomy<br />
2.2 Distribution of the family Pangasiidae<br />
2.3 Catfishes as an Economic commodity<br />
2.4 Morphological characters of the genus Pangasius nasutus<br />
2.5 The biology of catfishes<br />
2.6 Reproductive dynamics<br />
2.6.1 Spawning pattern and cycle of ovarian development in<br />
catfishes<br />
2.6.2 Testicular development of catfishes<br />
2.7 Histology of the gonadal development<br />
6<br />
9<br />
11<br />
12<br />
14<br />
15<br />
17<br />
19<br />
20<br />
3. MORPHOLOGICAL VARIATIONS BETWEEN Pangasius nasutus<br />
<strong>AND</strong> Pangasius conchophilus<br />
3.1 Introduction<br />
3.2 Materials and methods<br />
3.2.1 Study area<br />
3.2.2 Samples collection<br />
3.2.3 Sampling methods<br />
3.2.4 Morphometric and meristic characters<br />
3.2.5 Statistical analysis<br />
24<br />
25<br />
25<br />
26<br />
27<br />
31<br />
35<br />
xi