CN104938390A - 河蟹的养殖方法 - Google Patents
河蟹的养殖方法 Download PDFInfo
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- CN104938390A CN104938390A CN201510392846.9A CN201510392846A CN104938390A CN 104938390 A CN104938390 A CN 104938390A CN 201510392846 A CN201510392846 A CN 201510392846A CN 104938390 A CN104938390 A CN 104938390A
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- 238000012136 culture method Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 11
- 241000251468 Actinopterygii Species 0.000 claims description 6
- 241000238557 Decapoda Species 0.000 claims description 6
- 239000013505 freshwater Substances 0.000 claims description 6
- 235000013372 meat Nutrition 0.000 claims description 4
- 239000005996 Blood meal Substances 0.000 claims description 3
- 241000255789 Bombyx mori Species 0.000 claims description 3
- 241001247197 Cephalocarida Species 0.000 claims description 3
- 241000239250 Copepoda Species 0.000 claims description 3
- 244000068988 Glycine max Species 0.000 claims description 3
- 235000010469 Glycine max Nutrition 0.000 claims description 3
- 241000238631 Hexapoda Species 0.000 claims description 3
- 241000361919 Metaphire sieboldi Species 0.000 claims description 3
- 241001465754 Metazoa Species 0.000 claims description 3
- 241000237536 Mytilus edulis Species 0.000 claims description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 3
- 241000209140 Triticum Species 0.000 claims description 3
- 235000021307 Triticum Nutrition 0.000 claims description 3
- 240000008042 Zea mays Species 0.000 claims description 3
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 3
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 3
- 235000005822 corn Nutrition 0.000 claims description 3
- 230000002354 daily effect Effects 0.000 claims description 3
- 230000003203 everyday effect Effects 0.000 claims description 3
- 235000020638 mussel Nutrition 0.000 claims description 3
- 238000002791 soaking Methods 0.000 claims description 3
- 241000894007 species Species 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 235000013311 vegetables Nutrition 0.000 claims description 3
- 235000015099 wheat brans Nutrition 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000004459 forage Substances 0.000 abstract 1
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/59—Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
- Fodder In General (AREA)
Abstract
本发明提供了一种河蟹的养殖方法,包括蟹种放养、饲料投喂和换水等步骤。本发明的有益效果是:采用本发明的方法,能够使河蟹具有较强的抗病能力,而且河蟹的产量和品质均得到提升。
Description
技术领域
本发明涉及水产品养殖技术领域,尤其涉及河蟹的养殖方法。
背景技术
河蟹又称螃蟹,是甲壳类动物,因肉味鲜美,而被人们所喜爱,但是目前河蟹的养殖方法单一,使的河蟹的产量和品质无法提升。
发明内容
为了解决现有技术中的问题,本发明提供了一种河蟹的养殖方法。
本发明提供了一种河蟹的养殖方法,包括如下步骤:
蟹种放养:在3 月上旬,将蟹种按平均每亩放养量1100-1300 只的数量先用3% -5%的食盐水浸泡消毒蟹种6-10 分钟,然后将蟹种倒入环沟暂养区水边,让蟹种自行爬入暂养区水中;
饲料投喂:常用的植物性饲料有各种水草、小麦、玉米、稻谷、豆饼、麸皮等;动物性饲料有螺、蚬、蚌、鱼虾类、血粉、蚕蛹、蝇蛆、蚯蚓及枝角类和桡足类昆虫;全价配合饵料;饵料的投喂应坚持定时、定位、定质、定量的原则,定时即每天上、下午各投喂1 次,下午的投喂量为上午的2 倍;定位即定点投喂与适当撒洒相结合,保证所有的蟹都能吃到饲料;定质即饵料新鲜不变质,荤、精、青饲料合理搭配;定量即具体根据生长阶段、季节、天气等因素灵活掌握投饵量,保证蟹吃足吃好,忌忽饱忽饥;
换水:3至5天要对池塘进行换水。
作为本发明的进一步改进,所述的池塘有效养殖面积为4000 至4500平方米。
本发明的有益效果是:采用本发明的方法,能够使河蟹具有较强的抗病能力,而且河蟹的产量和品质均得到提升。
具体实施方式
本发明公开了一种河蟹的养殖方法,包括如下步骤:
蟹种放养:在3 月上旬,将蟹种按平均每亩放养量1100-1300 只的数量先用3% -5%的食盐水浸泡消毒蟹种6-10 分钟,然后将蟹种倒入环沟暂养区水边,让蟹种自行爬入暂养区水中;
饲料投喂:常用的植物性饲料有各种水草、小麦、玉米、稻谷、豆饼、麸皮等;动物性饲料有螺、蚬、蚌、鱼虾类、血粉、蚕蛹、蝇蛆、蚯蚓及枝角类和桡足类昆虫;全价配合饵料;饵料的投喂应坚持定时、定位、定质、定量的原则,定时即每天上、下午各投喂1 次,下午的投喂量为上午的2 倍;定位即定点投喂与适当撒洒相结合,保证所有的蟹都能吃到饲料;定质即饵料新鲜不变质,荤、精、青饲料合理搭配;定量即具体根据生长阶段、季节、天气等因素灵活掌握投饵量,保证蟹吃足吃好,忌忽饱忽饥;
换水:3至5天要对池塘进行换水。
所述的池塘有效养殖面积为4000 至4500平方米。
采用本发明的方法,能够使河蟹具有较强的抗病能力,而且河蟹的产量和品质均得到提升。
以上内容是结合具体的优选实施方式对本发明所作的进一步详细说明,不能认定本发明的具体实施只局限于这些说明。对于本发明所属技术领域的普通技术人员来说,在不脱离本发明构思的前提下,还可以做出若干简单推演或替换,都应当视为属于本发明的保护范围。
Claims (2)
1.一种河蟹的养殖方法,其特征在于,包括如下步骤:
蟹种放养:在3 月上旬,将蟹种按平均每亩放养量1100-1300 只的数量先用3% -5%的食盐水浸泡消毒蟹种6-10 分钟,然后将蟹种倒入环沟暂养区水边,让蟹种自行爬入暂养区水中;
饲料投喂:常用的植物性饲料有各种水草、小麦、玉米、稻谷、豆饼、麸皮等;动物性饲料有螺、蚬、蚌、鱼虾类、血粉、蚕蛹、蝇蛆、蚯蚓及枝角类和桡足类昆虫;全价配合饵料;饵料的投喂应坚持定时、定位、定质、定量的原则,定时即每天上、下午各投喂1 次,下午的投喂量为上午的2 倍;定位即定点投喂与适当撒洒相结合,保证所有的蟹都能吃到饲料;定质即饵料新鲜不变质,荤、精、青饲料合理搭配;定量即具体根据生长阶段、季节、天气等因素灵活掌握投饵量,保证蟹吃足吃好,忌忽饱忽饥;
换水:3至5天要对池塘进行换水。
2.根据权利要求1所述的养殖方法,其特征在于:所述的池塘有效养殖面积为4000 至4500平方米。
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105454109A (zh) * | 2015-12-03 | 2016-04-06 | 江苏板桥水产股份有限公司 | 一种螃蟹养殖池塘处理技术 |
CN110731286A (zh) * | 2019-11-26 | 2020-01-31 | 江苏省农业科学院宿迁农科所 | 一种商品河蟹室外网箱囤养方法 |
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JP3696856B2 (ja) * | 2003-01-20 | 2005-09-21 | 清 加藤 | 魚介類の養殖装置 |
WO2006002093A1 (en) * | 2004-06-17 | 2006-01-05 | Sinaloa Seafields International, Inc. | Managed co-cultures of organisms having prophylactic and health-promoting effects |
CN103371114A (zh) * | 2012-04-23 | 2013-10-30 | 新沂市佳成生态养殖有限公司 | 一种河蟹的养殖方法 |
CN103430877A (zh) * | 2013-08-02 | 2013-12-11 | 江苏农牧科技职业学院 | 河蟹池塘综合生态养殖方法 |
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- 2015-07-07 CN CN201510392846.9A patent/CN104938390A/zh active Pending
Patent Citations (6)
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JP3696856B2 (ja) * | 2003-01-20 | 2005-09-21 | 清 加藤 | 魚介類の養殖装置 |
WO2006002093A1 (en) * | 2004-06-17 | 2006-01-05 | Sinaloa Seafields International, Inc. | Managed co-cultures of organisms having prophylactic and health-promoting effects |
CN103371114A (zh) * | 2012-04-23 | 2013-10-30 | 新沂市佳成生态养殖有限公司 | 一种河蟹的养殖方法 |
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Non-Patent Citations (1)
Title |
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孙莉等: "《现代养殖实用技术》", 28 February 2014, 河北科学技术出版社 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105454109A (zh) * | 2015-12-03 | 2016-04-06 | 江苏板桥水产股份有限公司 | 一种螃蟹养殖池塘处理技术 |
CN110731286A (zh) * | 2019-11-26 | 2020-01-31 | 江苏省农业科学院宿迁农科所 | 一种商品河蟹室外网箱囤养方法 |
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