The Pyongyang Fish Farming Management Bureau and all pedigree fish farms and cage-net fish farms in Pyongyang are pushing ahead with various works fit for springtime.
Now is the spawning season for fishes.
Golden carp, carp and other fishes spawn in the Taedong, Pothong and other rivers in the capital city.
The survival rate of fries in the rivers is very low as they are natural water areas.
To cope with it, the management bureau has made and put the artificial substrate for collecting the eggs in the rivers to increase the actual spawning rate.
The Taedonggang Fish Farming and Seed Fish Production and Supply Centre, Tudan Youth Pedigree Fish Farm, Junggu Cage-net Fish Farm and many other similar farms made such substrates with adhesive materials on the basis of the past experience and put them in the water areas where fishes gather a lot.
They also spread the substrates in places favourable for laying eggs and established observation and protection systems on relevant water areas to raise the actual rate of spawning.
Meanwhile, the management bureau is making the preparations for increasing the production of fries to stock the rivers with in spring.
Pedigree fish farms secured enough mother fishes from natural water areas to increase the production of fries like those of carp, silver carp and others.
They distribute fishes in fish ponds according to their species and stages of growth and meet exactly the scientific and technical requirements related to ensuring water temperature and oxygen supply.
They also work for sharing and transmission of successes and experiences made in solving feed problem, one of the main problems in developing fish farming.
Fries grown healthily are released in large numbers in Taedong and Pothong rivers.
More From Pyongyang Times
According to a recent survey researchers conducted by using AI technology, more than 300 million people will suffer from at least
December 02, 2025
According to a recent survey researchers conducted by using AI technology, more than 300 million people will suffer from at least
South Phyongan Province built a new grain transit station specializing in grain transport, storage, processing and supply. The
December 02, 2025
South Phyongan Province built a new grain transit station specializing in grain transport, storage, processing and supply. The
Valentina Matvienko, chairwoman of the Russian Federation Council, condemned the Western policy of confrontation with Russia at an
December 02, 2025
Valentina Matvienko, chairwoman of the Russian Federation Council, condemned the Western policy of confrontation with Russia at an
New houses have been built at the Mangum Greenhouse Farm of the North Hwanghae Provincial Rural Economy Committee and the Yonryu
December 02, 2025
New houses have been built at the Mangum Greenhouse Farm of the North Hwanghae Provincial Rural Economy Committee and the Yonryu
South Hamgyong Province has renovated Hamhung Stadium. The stadium equipped with stands, a referee room, players' waiting room,
December 02, 2025
South Hamgyong Province has renovated Hamhung Stadium. The stadium equipped with stands, a referee room, players' waiting room,
The national presentation of technical experience and exhibition of scientific research achievements in the agricultural sector
December 02, 2025
The national presentation of technical experience and exhibition of scientific research achievements in the agricultural sector
Rason Municipality concluded the reconstruction and modernization project of the Rason General Foodstuff Factory, true to the
December 02, 2025
Rason Municipality concluded the reconstruction and modernization project of the Rason General Foodstuff Factory, true to the
The Kosong bamboo grows in the area of Kosong County, Kangwon Province. In the late 1950s 50-odd saplings of the bamboo were
December 02, 2025
The Kosong bamboo grows in the area of Kosong County, Kangwon Province. In the late 1950s 50-odd saplings of the bamboo were
Maria Zakharova, a spokeswoman for the Russian Ministry of Foreign Affairs, recently dubbed the Western mass media patronizing the
December 01, 2025
Maria Zakharova, a spokeswoman for the Russian Ministry of Foreign Affairs, recently dubbed the Western mass media patronizing the
New houses have been built at the Ryokpho Vegetable Farm in Ryokpho District and the Oryu Vegetable Farm in Sadong District in
December 01, 2025
New houses have been built at the Ryokpho Vegetable Farm in Ryokpho District and the Oryu Vegetable Farm in Sadong District in
The Chinese permanent representative to the United Nations called for a permanent ceasefire in the Gaza Strip in a speech at an
December 01, 2025
The Chinese permanent representative to the United Nations called for a permanent ceasefire in the Gaza Strip in a speech at an
The Saesol Farm in Munchon City and the Roun Farm in Chonnae County of Kangwon Province have undergone big changes beyond
December 01, 2025
The Saesol Farm in Munchon City and the Roun Farm in Chonnae County of Kangwon Province have undergone big changes beyond
The Pyongyang Schoolchildren's Footwear Factory was built and the Pyongyang School Uniform Factory was renovated to hold
December 01, 2025
The Pyongyang Schoolchildren's Footwear Factory was built and the Pyongyang School Uniform Factory was renovated to hold
The Sunchon Building-materials Factory has been upgraded. The completion of a large-capacity building-materials production base
December 01, 2025
The Sunchon Building-materials Factory has been upgraded. The completion of a large-capacity building-materials production base
The Iranian Foreign Ministry issued a statement on November 24 to denounce Israel's air raid on Lebanon. The statement condemned
November 30, 2025
The Iranian Foreign Ministry issued a statement on November 24 to denounce Israel's air raid on Lebanon. The statement condemned
The construction of surface structures of Tanchon Port has been successfully completed. An inauguration ceremony of the port
November 30, 2025
The construction of surface structures of Tanchon Port has been successfully completed. An inauguration ceremony of the port
A symposium in the field of social sciences took place on November 27 to deeply grasp the immortal exploits performed by the
November 29, 2025
A symposium in the field of social sciences took place on November 27 to deeply grasp the immortal exploits performed by the
November 29 is World Day of Solidarity with the Palestinian People. The 32nd Session of the UN General Assembly in 1977 decided to
November 29, 2025
November 29 is World Day of Solidarity with the Palestinian People. The 32nd Session of the UN General Assembly in 1977 decided to
A spokesman for the Iranian Foreign Ministry condemned the US’ military threat against Venezuela.The US is widely advertising that
November 29, 2025
A spokesman for the Iranian Foreign Ministry condemned the US’ military threat against Venezuela.The US is widely advertising that
A friendly match between the national women’s football teams of the DPRK and Russia took place at Kim Il Sung Stadium in Pyongyang
November 29, 2025
A friendly match between the national women’s football teams of the DPRK and Russia took place at Kim Il Sung Stadium in Pyongyang
More Articles
