Nongsajiksol is a book which Jong Cho (?-1434), a government official and scholar in the period of the feudal Joson dynasty (1392-1910), compiled in 1429 by synthesizing and systematizing the farming methods and experience suited to the climatic and soil conditions of Korea.
The book is relatively small in volume as it contains the farming experience of limited areas.
However, it embraces lots of valuable historical data farmers should know for the cultivation of crops ranging from seed preparation to ploughing, manure preparation and cultivation methods of various cereal crops.
Besides, it deals with various farming tools, manuring methods and the growing methods of such gramineous plants as rice, millet, foxtail millet, barnyard grass, wheat and barley, such leguminous plants as soybean, adzuki and mung bean and such other plants as sesame and buckwheat.
Therefore, the book was reissued several times until the late period of the feudal Joson dynasty to be widely used in farming and contribute to the development of agricultural techniques.
As one of the oldest agricultural books from the Middle Ages of our country, Nongsajiksol is helpful to studying the development of the farming methods and techniques in the period.
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