MD3304G2 - Способ воспроизводства американского сома - Google Patents
Способ воспроизводства американского сома Download PDFInfo
- Publication number
- MD3304G2 MD3304G2 MDA20060165A MD20060165A MD3304G2 MD 3304 G2 MD3304 G2 MD 3304G2 MD A20060165 A MDA20060165 A MD A20060165A MD 20060165 A MD20060165 A MD 20060165A MD 3304 G2 MD3304 G2 MD 3304G2
- Authority
- MD
- Moldova
- Prior art keywords
- injection
- females
- males
- hours
- capacities
- Prior art date
Links
- 241000252498 Ictalurus punctatus Species 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 238000002347 injection Methods 0.000 abstract 9
- 239000007924 injection Substances 0.000 abstract 9
- 238000006073 displacement reaction Methods 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 230000003054 hormonal effect Effects 0.000 abstract 2
- 230000035800 maturation Effects 0.000 abstract 2
- 241000251468 Actinopterygii Species 0.000 abstract 1
- 241000252233 Cyprinus carpio Species 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 230000012447 hatching Effects 0.000 abstract 1
- 230000001418 larval effect Effects 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 238000009372 pisciculture Methods 0.000 abstract 1
- 210000003635 pituitary gland Anatomy 0.000 abstract 1
- 230000000638 stimulation Effects 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Farming Of Fish And Shellfish (AREA)
- Meat, Egg Or Seafood Products (AREA)
Abstract
Изобретение относится к рыбоводству, в частности к способу воспроизводства американского сома.Способ воспроизводства американского сома включает раздельное размещение производителей в емкости по полу, стимулирование созревания половых продуктов путем поддержания в емкостях температуры воды 25…30°С, концентрации растворенного в воде кислорода 6…8 мг/л, скорости водообмена 10…14 л/мин и введения самкам гормонального препарата из ацетонированных гипофизов карпа трижды, а самцам однократно одновременно с третьей инъекцией самкам. Введение препарата осуществляют в зависимости от степени созревания производителей в следующих дозах: при смещении от центра ядра в яйцеклетках на 40…50% самкам 5 мг/кг при первой инъекции, 15 мг/кг при второй и 25 мг/кг при третьей с интервалом между ними 24 часа и самцам 15 мг/кг, при смещении на 70…80%, соответственно, самкам 5 мг/кг, 10 мг/кг и 15 мг/кг с интервалом между первой и второй инъекцией 24 часа, а между второй и третьей инъекцией 12 часов и самцам 10 мг/кг, при смещении на 95…100% самкам 2,5 мг/кг, 5 мг/кг и 10 мг/кг с интервалом между первой и второй инъекцией 12 часов и между второй и третьей 10 часов, а самцам 10 мг/кг. После введения гормонального препарата пары производителей помещают в емкости для естественного нереста. Самок отсаживают после нереста, а самцов после выклева предличинок. Предличинок содержат в емкостях до стадии личинок, которых затем высаживают в пруды.Результат изобретения заключается в повышении выхода жизнестойких личинок.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20060165A MD3304G2 (ru) | 2006-06-23 | 2006-06-23 | Способ воспроизводства американского сома |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20060165A MD3304G2 (ru) | 2006-06-23 | 2006-06-23 | Способ воспроизводства американского сома |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD3304F1 MD3304F1 (en) | 2007-05-31 |
| MD3304G2 true MD3304G2 (ru) | 2007-12-31 |
Family
ID=38164617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20060165A MD3304G2 (ru) | 2006-06-23 | 2006-06-23 | Способ воспроизводства американского сома |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD3304G2 (ru) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD236Z (ru) * | 2010-03-10 | 2011-02-28 | Институт Зоологии Академии Наук Молдовы | Способ разведения белого амура |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103734048A (zh) * | 2013-12-21 | 2014-04-23 | 德清县吴越水产养殖有限公司 | 一种黄颡鱼的人工养殖方法 |
-
2006
- 2006-06-23 MD MDA20060165A patent/MD3304G2/ru not_active IP Right Cessation
Non-Patent Citations (1)
| Title |
|---|
| Сборник нормативно-технологической документации по товарному рыбоводству. Москва, Агропромиздат, 1986, т. 2, с. 30-32 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD236Z (ru) * | 2010-03-10 | 2011-02-28 | Институт Зоологии Академии Наук Молдовы | Способ разведения белого амура |
Also Published As
| Publication number | Publication date |
|---|---|
| MD3304F1 (en) | 2007-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Bai et al. | Molecular characterization and developmental expression of vitellogenin in the oriental river prawn Macrobrachium nipponense and the effects of RNA interference and eyestalk ablation on ovarian maturation | |
| Golpour et al. | Induced sterility in fish and its potential and challenges for aquaculture and germ cell transplantation technology: a review | |
| Das et al. | Captive maturation studies in Penaeus monodon by GIH silencing using constitutively expressed long hairpin RNA | |
| Wang et al. | Molecular characterization of Kiss2 receptor and in vitro effects of Kiss2 on reproduction-related gene expression in the hypothalamus of half-smooth tongue sole (Cynoglossus semilaevis) | |
| CN101627733B (zh) | 一种能使剥离的贝类卵子体外促熟的方法 | |
| CN102077797A (zh) | 一种通过罗非鱼控制对虾病害的生物防控方法 | |
| Hayashida et al. | First data on sexual dimorphic growth of cultured Pacific bluefin tuna, Thunnus orientalis (Temminck et Schlegel), and its sex manipulation by treatment with an aromatase inhibitor | |
| Zhong et al. | Erythropoiesis in teleost fishes: the fantastic biological process | |
| CN101595847B (zh) | 体内诱导刺参产卵的方法 | |
| Bedir et al. | A comparative study of the genetically improved Abbassa Nile tilapia strain (GIANT-G9) and a commercial strain in Egypt: growth vs. stress response | |
| US20190046618A1 (en) | Methods of inhibiting gonad maturation | |
| CN102077795A (zh) | 一种通过革胡子鲶控制对虾病害的生物防控方法 | |
| Allais et al. | Nutrition and water temperature regulate the expression of heat-shock proteins in golden pompano larvae (Trachinotus ovata, Limmaeus 1758) | |
| Parmeggiani et al. | Initial ontogeny of digestive enzymes in the early life stages of captive-bred European eels during fasting: A partial characterization | |
| Balasubramani et al. | Identification of histone and N‐terminal acetyltransferases required for reproduction and embryonic development of yellow fever mosquito, Aedes aegypti | |
| Kuo et al. | Enhancement of vitellogenin synthesis by serotonin in the giant freshwater prawn Macrobrachium rosenbergii (de Man) | |
| Luo et al. | Surrogate production of ricefield eel sperm by germ cell transplantation in adult zig-zag eel | |
| CN105284685A (zh) | 一种清水江鲤鱼与福瑞鲤鱼杂交育种方法 | |
| CN1784954A (zh) | 黄鲷人工催产的方法 | |
| Vincent et al. | Nuptial colouration and courtship behaviour during induced breeding of the swamp barb Puntius chola, a freshwater fish | |
| Fang et al. | A novel DDX5 gene in the freshwater crayfish Cherax quadricarinatus is highly expressed during ontogenesis and spermatogenesis | |
| MD3304F1 (en) | Process for channel catfish reproduction | |
| MD3198G2 (ru) | Способ искусственного разведения линя | |
| MD3067G2 (ru) | Способ воспроизводства карпа | |
| Leng et al. | MiR-9-z/zp2, miR-3154-y/zp2, and miR-3533-y/zp3 participated in ovarian development and adaptation to salinity stress in spotted scat (Scatophagus argus) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG4A | Patent for invention issued | ||
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |