Carp culture

Part 1 book "Health maintenance and principal microbial diseases of cultured fishes" includes content: Principles of health maintenance, epizootiology of fish diseases, pathology and disease diagnosis, disease management, catfish viruses, carp and minnow viruses, eel viruses, trout and salmon viruses, sturgeon viruses, other viral diseases of fish.

270p oursky08 04-11-2023 4 2   Download

Part 2 book "Health maintenance and principal microbial diseases of cultured fishes" includes content: Catfish bacterial diseases, carp and minnow bacterial diseases, eel bacterial diseases, salmonid bacterial diseases, striped bass bacterial diseases, tilapia bacterial diseases, other bacterial diseases.

212p oursky08 04-11-2023 4 3   Download

Part 1 book "Freshwater aquaculture - A functional approach" includes content: Quaculture - types, soil and water quality for aquaculture, diversification and alternatives of carp culture.

258p oursky07 23-10-2023 5 2   Download

The aim of this study was to determine the pathogenicity of koi ranavirus (KIRV) in common carp (Cyprinus carpio L) and rohu (Labeo rohita H). In the present study, common carp and rohu fingerlings were experimentally infected with KIRV by intraperitoneal injection with 50 µl of the virus preparation having an infectious dose of 106.9 TCID50/ml.

10p caygaocaolon11 21-04-2021 7 1   Download

This study throws light on various diseases, frequency and seasonal variation in occurrence, etiological agents, mortality rate and also controlling measures.

10p chauchaungayxua10 19-03-2021 10 2   Download

Aquaculture is one of the fastest growing food producing sector in the world. In India over the last three decades, aquaculture has developed significantly, earning considerable amount of foreign exchange, besides providing employment. Freshwater aquaculture has been the main stay of Indian aquaculture, in terms of total quantity as well as its share in the domestic fish basket.

9p chauchaungayxua10 19-03-2021 14 1   Download

A study on the seasonal changes in the plankton community was carried out in semi intensive carp culture ponds over a period of 9 months. Plankton diversity and physicochemical parameters of water are important criteria for evaluating the suitability of water for culture practices.

4p trinhthamhodang9 16-12-2020 16 2   Download

Andhra Pradesh is the model and leading semi intensive carp culture (Kolleru carp culture) state in India. It is also recognized as a world class aquaculture site. In course of expansion and identification of the semi intensive Indian major carp over more than three decades, many economically important problems have been persistently identified which are threatening sustainability of the culture system.

10p trinhthamhodang1216 19-11-2020 13 2   Download

The experiment was conducted from 28/09/16 to 20/06/17 in nine earthen ponds of 0.8 ha (3 no. ponds), 1.8 ha (3 no. ponds) & 0.4 ha (3 no. ponds) of three different villages of Angul district. The aim of this study is to assess the Growth & Economic parameters of stunted yearling (IMC) culture technique by multiple stocking and harvesting method. In the first phase farmers training was organized among a group of 25 farmers for proper dissemination of technology in different aspects of Pisciculture viz.

7p angicungduoc6 22-07-2020 25 1   Download

In recent years, there is a significant expansion in commercial pond carp culture in India. While much of this development has focused on Andhra Pradesh, Punjab and Haryana, there are several other states such as Orissa, Karnataka and Tamil Nadu where commercial carp culture is gaining momentum. Diseases of varied etiology are, however, a serious constraint to the success of many of the freshwater culture systems. With the intensification of culture, fish health problems have become very common in Andhra Pradesh carp culture systems.

7p angicungduoc6 22-07-2020 18 2   Download

Optimal stocking density of Catla catla and Labeo rohita fry in pen based nursery management system in reservoirs had been evaluated in the present study. The study was conducted in four selected sites i.e. Bendharwadi, Savarli-1, Savarli-2 and Dighad in Dimbhe reservoir, Pune District, Maharashtra. C. catla and L. rohita fry of 48-57 mm and 5.5-5.6 g were stocked in the ratio of 1:1 and reared for 55 days under four stocking densities: 11.5, 12, 12.5 and 16 fry per m2 respectively in pens installed in Savarli-2, Bendharwadi, Dighad and Savarli-1sites.

8p kethamoi6 29-06-2020 18 1   Download

The present study is undertaken to observe different stages of embryonic development of an Indian major carp, Labeo rohita of two different age groups (+2 and +3), kept under culture and hatchery conditions. The studies of embryonic and larval development provide the essential information regarding the early life history of the target species kept under experimentation. The main aim of this study is to provide information about the comparison of embryonic development of the same species with two different brooder age groups.

11p nguaconbaynhay6 23-06-2020 5 0   Download

The study was carried out with an objective to assess the technology of enhancement of fish production by incorporating Minor Carp Sps. in Composite fish culture system. The experiment was conducted for ten months from June, 2018 to March, 2019 in nine earthen ponds of 0.3 ha (3 no. ponds), 0.4 ha (3 no. ponds) & 0.5 ha (3 no. ponds) of three different villages of Angul district. In the first phase Pre-stocking pond preparation methods are followed i.e.

6p caygaocaolon4 04-04-2020 17 2   Download

Common carp (Cyprinus carpio) is highly important culturable species in freshwater and cultured throughout the globe. Its farming require formulated feed with balance protein and energy. Most of the time fish meal is used as a protein source, but it is not acceptable from sustainability point of view. The replacement of fish meal by plant based protein source is advised. The limitation of plant based ingredients like soybean meal is the presence of anti-digestive factors in the form of several protease inhibitors.

12p chauchaungayxua3 07-02-2020 19 1   Download

Marine aquaculture is the fastest growing food producing sector with major contribution from carps in terms of volume and shrimp by value. Continuous development of aquaculture demands new alternative technologies to achieve sustainable production with low economic cost. The microbial based systems like biofloc technology (zero water exchange systems) and artificial substrate integrated (periphyton based) in normal culture systems represents the best methods of practice to get healthy shrimp production.

23p nguaconbaynhay3 07-02-2020 12 1   Download

The trial was completely randomized design in 9 pilots (3 treatments x 3 replicates), the volume of the pilot were 20 m x 30 m x 1.5 m, all the pilots were set in the same ponds with the stocking density of 2 fish/m2 . Black carp were fed 3 commercial feed twice a day at rate of 3-4% fish body weight per day.

4p cumeo2425 02-07-2018 27 1   Download

Common carp is one of the most important cultured species in Vietnam. The goal of the carp breed program was creation of a common carp breed with stable genetic qualities such as fast growth, high survival rate and attractive appearance. In the first phase (1981-1985) the program focused on the assessment of the original carp varieties, which should be used as initial materials for selection.

16p tam_xuan 02-03-2012 47 2   Download

Thiếu văn hóa loài - Tăng trưởng nhanh chóng tăng trưởng nhanh (1 (1-1.5kg / 1.5kg / y), hương vị tốt đẹp), hương vị tốt đẹp - Chịu đựng một loạt các environmentsTolerate một loạt các môi trường - ProductivityHigh năng suất cao - Có khả năng sử dụng protein thấp chuẩn bị dietsAble sử dụng protein thấp chuẩn bị khẩu phần ăn - Tốt cho programsGood lai tuyển chọn cho chương trình nhân giống chọn lọc - Dễ dàng transportEasy để vận chuyển - Cá cảnh...

42p xinh_la 01-03-2012 43 11   Download