From August 24, 2026 to the present, employees of Scientific and Production Center of Fisheries LLP – head of the expedition team Bakkozha Zh.M., junior researcher Onegen S.A., researcher Bekturov D.S. and driver Sakharin N.H. — within the framework of programs 021 (subprogram 100) and 267 (subprogram 101) They carry out comprehensive scientific and research work on reservoirs of local importance in the Zhambyl region.

The purpose of the research is to assess the current state of fishing resources, the distribution of fish and other aquatic biological resources across the water areas of local reservoirs in the Zhambyl region, as well as to study the dynamics of the biological diversity of rivers in the Shu-Talas basin, followed by the development of measures for its conservation and rational use.

Currently, the expedition team is conducting comprehensive hydrochemical, hydrobiological and ichthyological studies, including the study of the physical, geographical and hydrological features of reservoirs, analysis of the hydrochemical regime of water, assessment of the condition of

To date, 16 hydrochemical and 16 hydrobiological samples have been taken during the expedition work. Within the framework of hydrobiological studies, 8 zooplankton samples, 8 zoobenthos samples, 8 samples for biogenic composition and 8 samples for salt composition of water were collected, a total of 32 samples.

As part of the ichthyological research, a biological analysis of 164 fish specimens was carried out, including the determination of the species and the main biological indicators.

Within the framework of the scientific and technical program “Development and implementation of innovative technologies and new aquaculture facilities that are economically effective in the natural and climatic conditions of various regions of Kazakhstan”, under the project “Testing and implementation of effective biotechnical methods for growing promising aquaculture products in fish farms in Kazakhstan with their genetic identification using DNA markers” Research on tench domestication is being conducted for the first time at the fishery site in the Balkhash branch of NPC Fisheries LLP, caught from natural reservoirs of the Republic of Kazakhstan to the conditions of aquaculture, the development of a technology for its cultivation in the basins of the UZV and adaptation to artificial feeds. Biotechnological methods for growing freshwater Rosenberg shrimp using water from the water supply system are being developed in the USV for crustaceans.

In the period from August 25 to 29, all the research objects in the project were bonitized: freshwater shrimp Rosenberg and tench contained in the USV. The shrimp is divided into 3 groups and is kept in square pools with a volume of 1 m3 in a crustacean reservoir; the average weight of shrimp by group is 102.2 g, 94.8 g and 82.4 g, respectively. Aller perfopma feed is used for feeding shrimps, the daily feeding ration is 3%. The tench contained in the UZV is divided into 4 dimensional groups and planted in circular pools with a volume of 2.5 m3 No. 1, No. 2, No. 4 and No. 6. Measurements were taken from all individuals of tench for statistical analysis. The average weight of tench in the basins was No. 1- 758 g, No. 2-574 g, No. 4-326 g, No. 6-278 g. Carp feed “Aller Classic” is used for feeding tench, the daily ration is 1.8%.

During the specified period, the monitoring of hydrochemical indicators of water in the USV systems was carried out. The values of the main water parameters in the ULTRASOUND in shrimp and tench were within optimal limits: temperature 230C -240C; oxygen content was 6.1 mg/l -9.2 mg/l; pH 8.2 -8.6 units, respectively.

The work was attended by the head of the program, First Deputy General Director Asylbekova S.Zh., senior researcher at the Laboratory of aquaculture Badryzlova N.S. and head of the integrated fisheries laboratory Altaeva F.A.

Employees of LLP “Fisheries Research and Production Center”, in accordance with Order No. 66-K dated 08/17/2026, carry out comprehensive research work on the Lower and Middle Kolsai Lakes.

Business trip period: August 18-23, 2026.

The expedition group includes employees of the laboratory of ichthyology and hydroanalytics:

• Bakkozha Zh.M. — head of the expedition team;
• Ablaisanova G.M. — Senior Researcher;
• Utegen S.A. — Junior Researcher;
• Bekturov D.S. — Researcher;
• Sakharin N.K. — the driver.

During the research, ichthyological, hydrobiological and hydrochemical materials are collected, the state of the aquatic ecosystem and the current state of fish resources are assessed.

An important component of the expedition is the study of the hydrochemical state of the aquatic environment. Water samples are taken at various points in reservoirs and the necessary materials are collected to determine the basic physico-chemical parameters.

The study of hydrochemical parameters makes it possible to assess the water quality and the state of the habitat of fish and other aquatic organisms. The data obtained, combined with the results of ichthyological and hydrobiological studies, serve as the basis for a comprehensive assessment of the aquatic ecosystem of the Kolsai Lakes.

Scientific research is carried out within the framework of the 021 program and is aimed at assessing the state of fish stocks, determining fish productivity, as well as developing scientific justifications for the protection and rational use of aquatic biological resources.

From July 16 to the present, employees of NPTS RH LLP (head of the expeditionary unit – Makambetov S.Zh., acting head of exped. Bakkozha Zh.M., researcher – Bekturov D.E., junior researcher – Utegen S.A.) within the framework of budget program 021 (subprogram 100) and program 267 of the PCF, summer complex scientific research works are carried out at the Kapshagai reservoir and the Ile River.

The purpose of the work is to collect ichthyological, hydrobiological and hydrological data on monitoring points.

During the business trip, comprehensive scientific and research work is carried out on monitoring points, including the collection of ichthyological, hydrobiological and hydrochemical materials and samples, as well as conducting sonar surveys.

The chief specialist of the Kapshagai Fish Inspection Department of the Balkhash–Alakol Inter-regional Basin Fisheries Inspection (BAMBIRH) participates in the period of scientific research at the Kapshagai reservoir Sovetkhan S.S.

During the research period at the 9th station of the Kapshagai reservoir (coordinates: latitude 43°56’25.75″S, longitude 77°21’50.14″C) one specimen of the common perch was recorded with a body length of L – 23.3 cm, l – 20.3 cm and a weight of 202 g. This species is alien to the Balkhash-Alakol basin. Its appearance is probably due to the uncontrolled development of aquaculture.

The river or common perch Perca fluviatilis Linnaeus, 1758, lives everywhere, with the exception of the Balkhash-Alakol basin, where it is replaced by another species, the Talas River and the Syr Darya basin within the Shymkent region.

• Tuvodnaya pisces. It reaches puberty at the age of 1-3 years.
• It spawns in spring at a water temperature of 7-15 ° C. A phytophile.
• It lays eggs on plants in “garlands”, but sometimes also on the ground. Fertility – up to 900 thousand. Eggs.
• The food is mixed: zoobenthos and juvenile fish, including their own.
• Cannibalism is especially evident where there are no other fish. Commercial type

From July 16, 2026 to the present, employees of Scientific and Production Center of Fisheries LLP: head of the expeditionary detachment – S. Karlybayuly, scientific staff – B.S. Pangereev, R. Igilik, L.A. Zhdanko and laboratory assistant – N.B. Abishev. within the framework of program 021 (subprogram 100) and 267 PCF, they carry out summer complex scientific research works on reservoirs of the Alakolsky system of lakes (ASO).

• During the business trip, comprehensive scientific and research work is carried out on monitoring points, including the collection of ichthyological, hydrobiological and hydrochemical materials and samples, as well as conducting sonar surveys.
• During the period of scientific research in the reservoirs of the Alakol lake system (Alakol, Koshkarkol, Sasykkol), the chief specialist of the department of the Alakol fish inspection of Balkhash–Alakol inter-regional basin inspection of fisheries (BAMBIRH) Zhumagulov A.U. participates.
• Comprehensive research work will continue until August 2026.

During the research of the Alakol lake system (ASO) in the Katynsu River, 7 specimens of representatives of the genus Misgurnus were caught with the help of a juvenile travois. The body length (L) of the caught fish was 75.5–111.2 mm, body weight – 1.25–6.45 g. Representatives of the genus Misgurnus are alien (introduced) to this region and have not been previously observed in studies of the Alakol lake system.

The genus Misgurnus belongs to the Cobitidae family of the Cypriniformes order. Representatives of the genus are bottom-dwelling freshwater fish with an elongated cylindrical body and ten antennae around the mouth, which serve as organs of touch when searching for food. They live in rivers, lakes, ponds and other bodies of water with soft muddy soil, feed on benthic invertebrates and insect larvae. Representatives of the genus are highly resistant to lack of oxygen, capable of swallowing atmospheric air and burrowing into silt under adverse conditions. The natural range of the genus covers East Asia, but individual members of the genus have been introduced to various regions of the world.

The discovery of representatives of the genus Misgurnus in the Katynsu River indicates that their appearance may be related to both natural settlement from neighboring watercourses of the Lake Alakol basin and anthropogenic introduction, and requires further monitoring.

70th Anniversary of Olga Ivanovna Kirichenko

The staff of LLP Scientific and Production Center of Fisheries sincerely congratulates Olga Ivanovna Kirichenko, Honorary Employee and Senior Research Fellow of the Northern Branch, on her 70th anniversary!

For more than 40 years, Olga Ivanovna has dedicated her career to the advancement of fisheries science, building an outstanding professional path and serving in various positions within the fisheries sector. Throughout her career, she has made a significant contribution to the development of the industry, including successfully leading the Altai Branch of the Scientific and Production Center of Fisheries LLP.

Over the years of her scientific work, Olga Ivanovna has authored more than 150 scientific publications and holds 15 patents for inventions. Since 2018, she has successfully led research projects under Kazakhstan’s program-targeted funding framework, making an important contribution to the development of the country’s fisheries science.

In recognition of her many years of dedicated service, outstanding professionalism, and significant contribution to the development of the fisheries sector of the Republic of Kazakhstan, Olga Ivanovna was awarded the honorary title “Auyl Sharuashylygy Salasynyń Üzdigi” in accordance with the Order of the Minister of Agriculture of the Republic of Kazakhstan Aidar Saparov, dated June 6, 2026. During a ceremonial event, she was presented with the honorary badge symbolizing this distinguished recognition.

On behalf of the management of the Scientific and Production Center of Fisheries LLP, Olga Ivanovna was also presented with a Certificate of Appreciation in recognition of her dedication, exceptional professionalism, and valuable contribution to the development of the fisheries sector.

Dear Olga Ivanovna,

Please accept our warmest congratulations on your 70th anniversary! We wish you good health, happiness, prosperity, inexhaustible energy, continued scientific success, the respect of your colleagues, and the warmth of your family and loved ones. May your extensive experience, wisdom, and unwavering dedication to your profession continue to inspire future generations and contribute to the advancement of Kazakhstan’s fisheries science and the sustainable development of the fisheries sector.

As part of the celebration of the professional holiday “Fisheries Worker’s Day”, the Scientific and Production Center of Fisheries LLP hosted an open day for students of al-Farabi Kazakh National University. Future specialists got acquainted with the activities of the laboratories of hydrobiology, aquaculture and ichthyology, learned about modern areas of scientific research and took part in practical classes.

During the laboratory practice, students:

• have studied the methods of phytoplankton, zooplankton and zoobenthos research;
• familiarized with the basics of hydrobiological sample processing;
• gained practical experience working with laboratory equipment under the guidance of the Center’s specialists.

Such events allow students to consolidate their theoretical knowledge in practice, become more familiar with scientific activities and take an important step in their professional development. We thank all the participants for their interest and wish them success in their studies and future professional careers!

From May 12, 2026 to the present, employees of the Scientific and Production Center of Fisheries LLP have been conducting comprehensive research at the Kapshagai reservoir and the Ili River within the framework of budget program 021 (program subitem 100) and budget program 267 (program subitem 101).

The expedition team includes: expedition leader S.Zh. Makambetov, head of the ichthyology laboratory E.T. Sansyzbayev, researchers B.S. Pangereev and L.A. Zhdanko, head of the administrative and economic department E.Zh. Kosherbayev, as well as drivers N.K. Sakharin and A.Zh. Sazanbayev.

The purpose of the research is to assess the current state of populations of the main commercial fish species in the Kapshagai reservoir, its dam zone and the upper reaches of the Ili River to determine the permissible amount of fish resources and other aquatic animals seized, to make recommendations for the rational management of fishing, as well as to analyze the dynamics of biological diversity and develop measures for its conservation.

Currently, the expedition team performs a complex of scientific research (hydrochemical, hydrobiological and ichthyological), including:

• Hydrobiological, hydrochemical and ichthyological sampling at monitoring stations;
• analysis of biological parameters of fish populations, including size and weight characteristics, sex determination and maturity stages;
• sampling to assess the fertility of the main commercial fish species of the Kapshagai reservoir and the Ili River;
• Conducting echo-sounder surveys at pre-determined points and analyzing the fishing situation in the research area.

The chief specialist of the Kapshagai department of the fish inspection of the Balkhash-Alakol inter-regional basin inspection of fisheries, Sovetkhan Sh.S., participates in the research work. Comprehensive research will last until June 13, 2026.

From May 8, 2026 to the present, an expedition team consisting of expedition leader S. Karlybayuly, researcher D.S. Bekturov, acting researcher R. Igilik, junior researcher S.A. Utegen and laboratory assistant N.B. Abishev has been conducting research in the Alakol Lake system under the budget program 021 (program item 100) and budget program 267 (program item 101).

The purpose of the research is to assess the current state of populations of the main commercial fish species in order to determine the permissible volumes of capture (catch) of fish resources and other aquatic animals in the Alakol lake system, develop recommendations for the rational management of fishing, as well as analyze the dynamics of biological diversity and develop measures for its conservation.

Currently, the expeditionary unit is carrying out a complex of scientific research works, including hydrochemical, hydrobiological and ichthyological studies.:

– sampling of hydrobiological, hydrochemical and ichthyological samples at monitoring stations;

– analysis of biological parameters of fish populations, including size and weight characteristics, as well as sex determination and stages of puberty;

– sampling to determine the fertility of the main commercial fish species of the Alakol lake system;

– conducting echo-sounder surveys at pre-determined points and analyzing the state of fishing in the research area.

 During the period of scientific research in the Alakol lake system, the chief specialist of the Alakol department of the Balkhash-Alakol inter-regional basin Fisheries Inspection, Sh.B. Kulenova, participates.

 Comprehensive research work will last until June 16, 2026.

From May 19 to May 31, 2026, employees of the Scientific and Production Center of Fisheries LLP, within the framework of an agreement with the Main Vodovod LLP, began performing comprehensive research work on the transboundary Kigash River on the topic: “Conducting a study to assess (calculate) the amount of compensatory damage caused to fish resources and other aquatic animals of the Kigash River as a result of the economic activities of the GVNS Kigash intake facility of the Astrakhan–Mangyshlak main water pipeline, as well as evaluating the effectiveness of fish protection facilities.”

As part of the seasonal monitoring, scientists from the head office of NPTS RH LLP, Asylbekova S.Zh., as well as specialists from the Atyrau branch, Kadimov B.L., Suleimenov S.B. and Abdoshova M.M., take hydrobiological samples aimed at assessing the state of fish resources and their food supply, including zooplankton and phytoplankton. During the work, the effectiveness of fish protection devices installed at water intake facilities is being studied in order to prevent the death of juvenile fish.

The Kigash River is a cross-border facility. A systematic scientific assessment will make it possible to develop effective measures to preserve biodiversity, protect migration routes and natural reproduction conditions for fish in this strategically important region.