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Guide for the breeding and growing of sturgeon
Prof.Chebanov M.S.
Pub. Date: 2004
Publisher: "Rosinformagroteh"
Format: Paperback, 148pp
Format: PDF
Size: 10.68 MB.
Text book-Russian
TABLE OF CONTENTS
INTRODUCTION
CHAPTER 1.
Artificial reproduction of sturgeon fishes
Selection of mature producers, obtaining fertilized eggs
Autumn appraisal
Wintering manufacturers
Spring appraisal
Prespawning conditioning manufacturers
Hormonal stimulation of spawning manufacturers
Recommendations for use superactive analogue
gonadotropin-releasing hormone mammals (GnRHa, «Surfagon)
View females, signs of maturing
Getting ovulated eggs
Obtaining sperm
Degumming caviar
Incubation of eggs
Determining the percentage of fertilization
Observations on the further development of eggs
Aging prelarvae
The transition of larvae to exogenous feeding
Feeding sturgeon
Preventive and curative interventions in growing
sturgeon fish in the pools
Growth of young fish in ponds
CHAPTER 2
BIOTECHNOLOGY INDUSTRY REPRODUCTION
Sturgeon management based SEASONALITY
BREEDING MIGRATION OF VARIOUS PERIODS
Spawning
Selection of vendors
The technique of accumulation of wild manufacturers
Permanent storage mode
Conclusion on the spawning mode
Mode of incubation of eggs and temperature adaptation prelarvae
CHAPTER 3
ECOLOGICAL AND PHYSIOLOGICAL RAPID ASSESSMENT
Viability of sturgeon
Evaluation of the physiological state of sturgeon in
"Background" reactions of pigmented cells (melanophore)
Eco-physiological method of functional loads
Test "open field"
Neuropharmacological testing
CHAPTER 4
NUMBER OF YOUNG in natural waters
CHAPTER 5
Formation of broodstock
The first appraisal
Morphological abnormalities, most often found in
sturgeon to the first appraisal of
The second appraisal
Recommendations on the formation of sexual structures of the fallopian
Stud
Growing repair and producers of sturgeon
Dependence of the maturation of sturgeon
the temperature regime of detention
Features of adaptation of "wild" fish to the content in
vitro
CHAPTER 6
ELEMENTARY sanitary - preventive
EVENTS.
CHAPTER 7
EARLY DIAGNOSIS OF SEX Vital STURGEON
FISH BY U.S.
Anatomical features of the gonads in the early stages of development
Specification for ultrasonic scanner designed
for the early diagnosis of lifetime sex determination and
maturity stages of gonads of sturgeon
Resolution of the method
early diagnosis of lifetime sex
and the definition of maturity stages of gonads of sturgeon
The technique of ultrasound
Workplace
The procedure of ultrasound
Detection of the gonads by ultrasound frontal sections
Diagnosis of sex in front ultrasonic shear
Glossary
by ultrasound
CHAPTER 8
FISHERY REGULATIONS
INTRODUCTION
Development of biological bases of breeding of sturgeons devoted
large number of publications, and it is important that the priority in this area,
undoubtedly belongs to the eminent local scientists (NL
Gerbilsky, AN Derzhavin, IA Barannikova, TA Detlaph, AS Ginsburg,
BN Kazan, Nikolai Ivanovich Kozhin, VA Lukyanenko). These works served
Scientific basis for an ambitious program of pasture
sturgeon in the basins of the Azov and Caspian seas in the 60-70 years
the last century. To improve the efficiency of the sturgeon
hatcheries were released methodical normative
technological documents, which set out the basic elements
bioengineering industrial breeding of various species of sturgeon.
That, in terms of dams, industrial
reproduction has played a major role in the formation of reserves
sturgeons in natural waters, especially in the Sea of Azov required
improvement of bio breeding of sturgeon and adaptation methods
reproduction to new environmental conditions. This appointment
consistent collection of "Instructions and regulatory guidelines
Industrial breeding of sturgeons in the Caspian and Azov
Seas ", published in 1986 While methods for industrial
reproduction of sturgeon examined in this book were
based on the new results of comprehensive studies of various
aspects of developmental biology of sturgeons, they were based on
the use of "wild" producers, harvested in the rivers of the Azov
and the Caspian basin.
The sharp reduction in the number of mature producers in the Caspian
and Azov Seas, in spite of the prohibition of fishing for
sturgeon since 2000. led to the need for an early formation
brood stock bred species. However, sturgeon hatchery
plants in Russia still do not have manuals and even temporary
standard materials in various stages of fish-breeding process
breeding and rearing brood stocks of various species of sturgeon.
Need to develop such leadership is also explained by
the fact that in the past two decades in Russia, Italy, USA, France and
Other countries have conducted special research and experimental
work, analyzed and summarized the experience of commercial breeding,
formation and fish using different brood stock
sturgeon species, including anadromous, much improved
existing and new methods and technological methods
breeding of sturgeon.
In addition, despite the intensive development of various forms of
tovarnogo sturgeon in Russia (including farming), the annual volumes
which reached 3000 tonnes, the food caviar from an artificially created
brood stock so far carried out only in experimental
scales. One reason is the absence until recently
time methods for early diagnosis of sex of sturgeon, from
age males reach marketable weight (1 year and 1.5 kg), which allowed
would significantly increase the efficiency of formation and use is not
only the "milk" brood stock, but, of course, tribal and collectibles
brood stock of sturgeon.
Development of the authors of the new leadership rapid method of early
ultrasound sex determination and maturity stages of gonads
solves this problem.
This guide is based on the latest achievements of science and
experiences tovarnogo sturgeon and, of course,
previous regulatory and procedural documents referred to in
bibliography.
However, the authors deliberately consider the separate
biotic stages of breeding and rearing of sturgeon with varying
the level of detail. The focus of the guide is paid less
known, not previously described elements of the industrial sturgeon
relating, in particular, directed the formation of structure repair
brood stock of sturgeon, manage the seasonality of their reproduction, early
Ultrasound diagnosis of sex of sturgeon and other original results
long-term studies of the authors.
We express our deep appreciation to all employees of the South
branch of Federal State Unitary Enterprise "Federal Selection-Genetic Center
Fish (LF FSUE FCFGS) and the Division of Reproduction and anadromous
semi fish Krasnodar Research Institute of Fisheries (OVPPR
KrasNIIRH) and, especially, V. Berezovsky, EA Savelyeva, I.T.
Dyachenko, and YG Merkulov, and V. Krupskaya for assistance in preparing
manuscript.
Prof.Chebanov M.S.
Pub. Date: 2004
Publisher: "Rosinformagroteh"
Format: Paperback, 148pp
Format: PDF
Size: 10.68 MB.
Text book-Russian
TABLE OF CONTENTS
INTRODUCTION
CHAPTER 1.
Artificial reproduction of sturgeon fishes
Selection of mature producers, obtaining fertilized eggs
Autumn appraisal
Wintering manufacturers
Spring appraisal
Prespawning conditioning manufacturers
Hormonal stimulation of spawning manufacturers
Recommendations for use superactive analogue
gonadotropin-releasing hormone mammals (GnRHa, «Surfagon)
View females, signs of maturing
Getting ovulated eggs
Obtaining sperm
Degumming caviar
Incubation of eggs
Determining the percentage of fertilization
Observations on the further development of eggs
Aging prelarvae
The transition of larvae to exogenous feeding
Feeding sturgeon
Preventive and curative interventions in growing
sturgeon fish in the pools
Growth of young fish in ponds
CHAPTER 2
BIOTECHNOLOGY INDUSTRY REPRODUCTION
Sturgeon management based SEASONALITY
BREEDING MIGRATION OF VARIOUS PERIODS
Spawning
Selection of vendors
The technique of accumulation of wild manufacturers
Permanent storage mode
Conclusion on the spawning mode
Mode of incubation of eggs and temperature adaptation prelarvae
CHAPTER 3
ECOLOGICAL AND PHYSIOLOGICAL RAPID ASSESSMENT
Viability of sturgeon
Evaluation of the physiological state of sturgeon in
"Background" reactions of pigmented cells (melanophore)
Eco-physiological method of functional loads
Test "open field"
Neuropharmacological testing
CHAPTER 4
NUMBER OF YOUNG in natural waters
CHAPTER 5
Formation of broodstock
The first appraisal
Morphological abnormalities, most often found in
sturgeon to the first appraisal of
The second appraisal
Recommendations on the formation of sexual structures of the fallopian
Stud
Growing repair and producers of sturgeon
Dependence of the maturation of sturgeon
the temperature regime of detention
Features of adaptation of "wild" fish to the content in
vitro
CHAPTER 6
ELEMENTARY sanitary - preventive
EVENTS.
CHAPTER 7
EARLY DIAGNOSIS OF SEX Vital STURGEON
FISH BY U.S.
Anatomical features of the gonads in the early stages of development
Specification for ultrasonic scanner designed
for the early diagnosis of lifetime sex determination and
maturity stages of gonads of sturgeon
Resolution of the method
early diagnosis of lifetime sex
and the definition of maturity stages of gonads of sturgeon
The technique of ultrasound
Workplace
The procedure of ultrasound
Detection of the gonads by ultrasound frontal sections
Diagnosis of sex in front ultrasonic shear
Glossary
by ultrasound
CHAPTER 8
FISHERY REGULATIONS
INTRODUCTION
Development of biological bases of breeding of sturgeons devoted
large number of publications, and it is important that the priority in this area,
undoubtedly belongs to the eminent local scientists (NL
Gerbilsky, AN Derzhavin, IA Barannikova, TA Detlaph, AS Ginsburg,
BN Kazan, Nikolai Ivanovich Kozhin, VA Lukyanenko). These works served
Scientific basis for an ambitious program of pasture
sturgeon in the basins of the Azov and Caspian seas in the 60-70 years
the last century. To improve the efficiency of the sturgeon
hatcheries were released methodical normative
technological documents, which set out the basic elements
bioengineering industrial breeding of various species of sturgeon.
That, in terms of dams, industrial
reproduction has played a major role in the formation of reserves
sturgeons in natural waters, especially in the Sea of Azov required
improvement of bio breeding of sturgeon and adaptation methods
reproduction to new environmental conditions. This appointment
consistent collection of "Instructions and regulatory guidelines
Industrial breeding of sturgeons in the Caspian and Azov
Seas ", published in 1986 While methods for industrial
reproduction of sturgeon examined in this book were
based on the new results of comprehensive studies of various
aspects of developmental biology of sturgeons, they were based on
the use of "wild" producers, harvested in the rivers of the Azov
and the Caspian basin.
The sharp reduction in the number of mature producers in the Caspian
and Azov Seas, in spite of the prohibition of fishing for
sturgeon since 2000. led to the need for an early formation
brood stock bred species. However, sturgeon hatchery
plants in Russia still do not have manuals and even temporary
standard materials in various stages of fish-breeding process
breeding and rearing brood stocks of various species of sturgeon.
Need to develop such leadership is also explained by
the fact that in the past two decades in Russia, Italy, USA, France and
Other countries have conducted special research and experimental
work, analyzed and summarized the experience of commercial breeding,
formation and fish using different brood stock
sturgeon species, including anadromous, much improved
existing and new methods and technological methods
breeding of sturgeon.
In addition, despite the intensive development of various forms of
tovarnogo sturgeon in Russia (including farming), the annual volumes
which reached 3000 tonnes, the food caviar from an artificially created
brood stock so far carried out only in experimental
scales. One reason is the absence until recently
time methods for early diagnosis of sex of sturgeon, from
age males reach marketable weight (1 year and 1.5 kg), which allowed
would significantly increase the efficiency of formation and use is not
only the "milk" brood stock, but, of course, tribal and collectibles
brood stock of sturgeon.
Development of the authors of the new leadership rapid method of early
ultrasound sex determination and maturity stages of gonads
solves this problem.
This guide is based on the latest achievements of science and
experiences tovarnogo sturgeon and, of course,
previous regulatory and procedural documents referred to in
bibliography.
However, the authors deliberately consider the separate
biotic stages of breeding and rearing of sturgeon with varying
the level of detail. The focus of the guide is paid less
known, not previously described elements of the industrial sturgeon
relating, in particular, directed the formation of structure repair
brood stock of sturgeon, manage the seasonality of their reproduction, early
Ultrasound diagnosis of sex of sturgeon and other original results
long-term studies of the authors.
We express our deep appreciation to all employees of the South
branch of Federal State Unitary Enterprise "Federal Selection-Genetic Center
Fish (LF FSUE FCFGS) and the Division of Reproduction and anadromous
semi fish Krasnodar Research Institute of Fisheries (OVPPR
KrasNIIRH) and, especially, V. Berezovsky, EA Savelyeva, I.T.
Dyachenko, and YG Merkulov, and V. Krupskaya for assistance in preparing
manuscript.
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