I. Increase in Human Activity and Occurrence of Geological Disasters "A geological disaster is a natural disaster that happens in a geo- logical environment. It is a geological effect (phenomenon) caused or in- flu...I. Increase in Human Activity and Occurrence of Geological Disasters "A geological disaster is a natural disaster that happens in a geo- logical environment. It is a geological effect (phenomenon) caused or in- fluenced by Nature and (or) human factors that leads to losses to human life, property and the environment.TM Based on their cause, geological disasters can be divided into natural geological and artificial geological disasters. Natural geological disas- ters include those caused by natural effects. These include typhoons, rain- fall, melting snow and earthquakes,展开更多
Agricultural mechanization is to the use advanced and applicable agricultural machinery and equipment in agriculture to improve agricultural production conditions, and continuously improve the production technology an...Agricultural mechanization is to the use advanced and applicable agricultural machinery and equipment in agriculture to improve agricultural production conditions, and continuously improve the production technology and economic, ecological processes of agriculture. The level of agricultural science and technology depends largely on the degree of agricultural mechanization promotion. An agricultural country level depends on the degree of modern agricultural mechanization level of the application, and the era of mechanization in agriculture can not only save a lot of labor, reduce labor intensity, but also improve labor efficiency, and enhance resistance to natural disasters. The importance of agricultural mechanization technology in the scientific and technological achievements in agriculture is visible.展开更多
Scientific and technology are the first productivity. They are the revolutionary power of accelerating the civilization progress of the human society. In order to realize the goal set in the 5th Plenary Session of... Scientific and technology are the first productivity. They are the revolutionary power of accelerating the civilization progress of the human society. In order to realize the goal set in the 5th Plenary Session of the 16th Central Committee of the Communist Part of China, we must adhere to the Deng Xiaoping Theory and the guideline of Three Represents,comprehensively implement the guideline of Scientific Development,adopt the Strategy of Developing the Country wirh Science and Education and the Strategy of Talents Strengthen the Country, further exert the important role of the scientific and technology progress and innovation, so as to lead the economic and social development into the orbit of Human First and comprehensive and sustaining development.……展开更多
Abstract is the epitome of the core idea of a journal paper.Excellent English abstract plays an important role in ensuring the quality of the paper and promoting its academic value in international exchanges.However,t...Abstract is the epitome of the core idea of a journal paper.Excellent English abstract plays an important role in ensuring the quality of the paper and promoting its academic value in international exchanges.However,there are still many problems in the English abstracts of many papers published in academic journals.This paper analyzes and summarizes the grammatical errors of articles,singular and plural nouns,predicate verbs,conjunctions,Chinglish from other English abstracts of some papers in a vehicle engineering academic journal retrieved from CNCN.cn,and then corrects them.It is expected to provide some guidance for editors,academic workers,and engineering students in writing papers.展开更多
With the rapid development of artificial intelligence technology,China has entered the era of artificial intelligence.It not only promotes social development and progress but also faces a series of ethical risks.In re...With the rapid development of artificial intelligence technology,China has entered the era of artificial intelligence.It not only promotes social development and progress but also faces a series of ethical risks.In response,this article starts from ethical risks,first expounds on the ethical turn in the development of artificial intelligence technology,then clarifies the core challenges of scientific and technological ethics governance in the era of artificial intelligence,and finally,proposes a theoretical framework and practical path for scientific and technological ethics governance,hoping to provide some reference for relevant personnel to better cope with scientific and technological ethics risks in the era of artificial intelligence.展开更多
Chinese President Xi Jinping’s New Year message summarized an important year of steady progress as the country prepares to launch its 15th Five-Year Plan.“Our economic strength,scientific and technological abilities...Chinese President Xi Jinping’s New Year message summarized an important year of steady progress as the country prepares to launch its 15th Five-Year Plan.“Our economic strength,scientific and technological abilities,defense capabilities,and composite national strength all reached new heights.”declared President Xi Jinping in his 2026 New Year message on De-By CHINA TODAY cember 31,2025,offering a succinct summary of China’s development over the past year,marked by resilience,progress,and renewed confidence as the country stands at the threshold of a new development phase.展开更多
On November 28th,the 2025 China National Textile and Apparel Council Science and Technology Awards Ceremony was held in Beijing.The project"Key Technologies and Systems for Green and Intelligent Production of Lyo...On November 28th,the 2025 China National Textile and Apparel Council Science and Technology Awards Ceremony was held in Beijing.The project"Key Technologies and Systems for Green and Intelligent Production of Lyocell Fibers,"in which Zhengzhou Textile Machinery Co.,Ltd.(ZFJ)participated,won the first prize for scientific and technological progress.展开更多
AI,as a strategic technology leading the new round of scientific and technological revolution and industrial transformation,is profoundly reshaping people’s work and life.Chinese President Xi Jinping called for promo...AI,as a strategic technology leading the new round of scientific and technological revolution and industrial transformation,is profoundly reshaping people’s work and life.Chinese President Xi Jinping called for promoting a healthy and orderly development of AI during the 20th group study session of the Political Bureau of the Communist Party of China(CPC)Central Committee held on 25 April 2025.展开更多
Marx's theory of scientific and technological progress and utilization of natural resources is an indispensable and important part of Marx's economic theory.To realize the harmonious unification of man and nat...Marx's theory of scientific and technological progress and utilization of natural resources is an indispensable and important part of Marx's economic theory.To realize the harmonious unification of man and nature,man must correctly understand the effect of scientific and technological progress on the use of natural resources,fundamentally solve the problem that scientific and technological progress cannot replace the position of natural resources in economic development,and objectively evaluate the relationship between human power and the power of nature.Grasping and comprehending the scientific connotation of Marx's theory of scientific and technological progress and utilization of natural resources has a very important theoretical value and practical significance for saving and effectively using natural resources and building an environment-friendly society.展开更多
With the rapid and continual growth of national economy, the gap between oil demand and supply keeps widening in China, therefore China will increasingly depend on imported oil. However, the world's oil and gas resou...With the rapid and continual growth of national economy, the gap between oil demand and supply keeps widening in China, therefore China will increasingly depend on imported oil. However, the world's oil and gas resources are unevenly distributed; global world's oil prices remain high; and over 70 percent of China's imported oil has to be shipped through the Malacca Strait. There are various ways to ensure China's oil security today, and the practical and feasible strategic option is to increase the discovery and production of domestic oil, raise energy efficiency and develop petroleum substitutes. Scientific and technological innovation is crucial both in new oil reserves discovery and production, energy conservation, and in the development of petroleum substitutes, establishment of a strategic oil reserve system and for environment protection. This indicates that China should take effective measures in investment strategy, fiscal policies, financing instruments, intellectual property protection, fostering talents and professionals, so as to establish its own scientific and technological innovation system in the petroleum industry and be better able to ensure oil security.展开更多
Based on the macroanalysis of the unbalanced development of the"demand side"and the"supply side"of clinical medicine in China,this paper elucidates the stakeholders,resources,and ecosystem of the s...Based on the macroanalysis of the unbalanced development of the"demand side"and the"supply side"of clinical medicine in China,this paper elucidates the stakeholders,resources,and ecosystem of the strategic scientific and technological capacity-building and calls for a larger coverage,smoother supply chain,and more sustainable ecosystem to ensure the development of clinical medicine.Furthermore,focusing on the establishment and development of clinical reproductive health in China,the authors introduce the strategic scientific and technological capacity-building of reproductive medicine in Peking University Third Hospital,with an attempt to inform similar efforts in other fields and even the whole clinical medicine in China.展开更多
The year of 2008 has been a time of achieving major victory besides withstanding enormous challenges for the economic and social development of China. Under the correct leadership of the Party Central
The development of network and information technology has brought changes to the production environment of scientific and technological information,leading to the integration of multi-type scien-tific and technologica...The development of network and information technology has brought changes to the production environment of scientific and technological information,leading to the integration of multi-type scien-tific and technological information,which has become one of the primary research focuses in the cur-rent field of scientific and technological information analysis.This article proposes a basic mode to realize the fusion of multi-type scientific and technological information,expounds the corresponding basic construction method,and applies it to the scientific and technological topics identification in the field of artificial intelligence(AI).The research results show that the multi-type scientific and technological information fusion mode proposed in this article has certain feasibility in specific appli-cation scenarios,which lays a foundation for the subsequent research work.展开更多
In modern Britain,the scientific and technological societies represented by the Royal Society and the Manchester Literary and Philosophical Society were extremely prosperous.Their series of activities provided scienti...In modern Britain,the scientific and technological societies represented by the Royal Society and the Manchester Literary and Philosophical Society were extremely prosperous.Their series of activities provided scientific and technological support for the development of British industry and agriculture.Based on the detailed case studies of the Royal Society and Manchester Literary and Philosophical Society and other societies from domestic and foreign academic circles,this paper summarized the development status of modern British scientific and technological societies as a whole,sorted out the history of societies participating in British agriculture,and analyzed the contribution of scientific and technological societies to the development of modern British agriculture.展开更多
With the continuous deepening of the Belt and Road Initiative,the countries involved are increasingly connected in the field of science and technology.Based on the transformation theory of scientific and technological...With the continuous deepening of the Belt and Road Initiative,the countries involved are increasingly connected in the field of science and technology.Based on the transformation theory of scientific and technological(S&T)achievements,this study establishes a theoretical model of transformation factors of S&T achievements under the Belt and Road Initiative.Combined with the data analysis from questionnaire,it is found that in S&T achievements transformation process,there is a significant positive correlation between the innovation factors and the transfer factors,between the transfer factors and the diffusion factors,and between the diffusion factors and the transformation results.These conclusions provide reference for the subsequent S&T achievements transformation activities under the Belt and Road Initiative.Therefore,in the process of promoting the transformation of S&T achievements under the Belt and Road Initiative in the future,innovation factors such as information innovation,service innovation,and cooperative innovation should be fully reflected.Relevant agencies should take the transfer factors of S&T achievements as guidance;promote and apply the results of incubation through diffusion media and diffusion channels.展开更多
On Dec. 15, 2013, three projects " R & D and Application of Long Life Submerged Entry Nozzle lbr Oxygen- and Manganese-rich Steel", " R & D and Application of Long Life Slag Line MgO-C Bricks for VD Refining Ladl...On Dec. 15, 2013, three projects " R & D and Application of Long Life Submerged Entry Nozzle lbr Oxygen- and Manganese-rich Steel", " R & D and Application of Long Life Slag Line MgO-C Bricks for VD Refining Ladle" and " R & D and Application of Al2O3-SiC Gunning Castables" of Puyang Refractories Group Co., Ltd. passed the appraisal of scientific and technological achievements organized by Henan Bureau of Science and Technology.展开更多
In the design,construction and operation periods of the Three Gorges Project (TGP),great challenges have been met in different fields such as water resources and hydropower project construction,electromechanical equip...In the design,construction and operation periods of the Three Gorges Project (TGP),great challenges have been met in different fields such as water resources and hydropower project construction,electromechanical equipment manufacture and ecological environment protection.In view of the key techniques and difficulties in the construction period,scientific and technological breakthroughs have been made by the experts and scholars of various fields and a series of innovative achievements are gained,which make the scientific and technological levels in relevant fields improved.Some major innovative achievements in the construction and operation of TGP are enumerated,which are significant for the hydropower project construction and clean energy development in the future in China.展开更多
In the context of the new normal of high-quality agricultural development,it is necessary to accelerate the comprehensive connection of scientific and technological services of provincial agricultural research institu...In the context of the new normal of high-quality agricultural development,it is necessary to accelerate the comprehensive connection of scientific and technological services of provincial agricultural research institutes and industries,and mobilize the enthusiasm of scientific and technological service personnel.Under the new normal,traditional service types are single,technology promotion and training are becoming narrower and narrower.This article analyzed the problems in scientific and technological services of provincial agricultural research institutes,including lack of comprehensive demonstration bases,not close cooperation between scientific and technological and the government and new business entities,and lack of incentive mechanism.Finally,it came up with some pertinent recommendations such as improving supporting mechanism construction,making classified evaluation,and changing the scientific and technological service concepts.展开更多
Accelerating the transformation of agricultural scientific and technological achievements is a key link in implementing innovation-driven development strategy and rural revitalization strategy,and improving developmen...Accelerating the transformation of agricultural scientific and technological achievements is a key link in implementing innovation-driven development strategy and rural revitalization strategy,and improving development quality and core competitiveness.How to build a scientific and systematic transformation system of scientific and technological achievements and improve the overall management level of scientific and technological achievements transformation of agricultural scientific research institutes is one of the key tasks to measure how a scientific research institute supports industry and serves society.Taking the Chinese Academy of Tropical Agricultural Sciences as an example,this paper explores the construction and practice of its scientific and technological achievements transformation system since the 13 th Five-Year Plan period.By arranging the current situation of resource elements for the transformation of scientific and technological achievements,analyzing the progress of the construction of the scientific and technological achievements transformation system,summarizing the practical results of the scientific and technological achievements transformation system,this paper puts forward 10 strategies and measures(implementing key projects for the transformation and application of scientific and technological achievements;striving to promote the transformation and application of on-duty scientific and technological achievements;accelerating the development and utilization of advantageous and characteristic resources;strengthening the use and protection of intellectual property rights;actively expanding cooperation activities between government,industry and research;increasing special financial support for the transformation of scientific and technological achievements;innovating state-owned asset management to accelerate scientific and technological development;piloting equity incentives to expand scientific and technological development channels to increase income;striving to create a relaxed environment for the transformation of scientific and technological achievements,effectively create scientific and technological value,enhance the development strength of the institute,and promote high-quality industrial development)in order to provide a useful reference for the transformation of scientific and technological achievements of agricultural research institutes.展开更多
文摘I. Increase in Human Activity and Occurrence of Geological Disasters "A geological disaster is a natural disaster that happens in a geo- logical environment. It is a geological effect (phenomenon) caused or in- fluenced by Nature and (or) human factors that leads to losses to human life, property and the environment.TM Based on their cause, geological disasters can be divided into natural geological and artificial geological disasters. Natural geological disas- ters include those caused by natural effects. These include typhoons, rain- fall, melting snow and earthquakes,
文摘Agricultural mechanization is to the use advanced and applicable agricultural machinery and equipment in agriculture to improve agricultural production conditions, and continuously improve the production technology and economic, ecological processes of agriculture. The level of agricultural science and technology depends largely on the degree of agricultural mechanization promotion. An agricultural country level depends on the degree of modern agricultural mechanization level of the application, and the era of mechanization in agriculture can not only save a lot of labor, reduce labor intensity, but also improve labor efficiency, and enhance resistance to natural disasters. The importance of agricultural mechanization technology in the scientific and technological achievements in agriculture is visible.
文摘 Scientific and technology are the first productivity. They are the revolutionary power of accelerating the civilization progress of the human society. In order to realize the goal set in the 5th Plenary Session of the 16th Central Committee of the Communist Part of China, we must adhere to the Deng Xiaoping Theory and the guideline of Three Represents,comprehensively implement the guideline of Scientific Development,adopt the Strategy of Developing the Country wirh Science and Education and the Strategy of Talents Strengthen the Country, further exert the important role of the scientific and technology progress and innovation, so as to lead the economic and social development into the orbit of Human First and comprehensive and sustaining development.……
基金Educational Innovation Research Program of CSU(No.2022jy032)。
文摘Abstract is the epitome of the core idea of a journal paper.Excellent English abstract plays an important role in ensuring the quality of the paper and promoting its academic value in international exchanges.However,there are still many problems in the English abstracts of many papers published in academic journals.This paper analyzes and summarizes the grammatical errors of articles,singular and plural nouns,predicate verbs,conjunctions,Chinglish from other English abstracts of some papers in a vehicle engineering academic journal retrieved from CNCN.cn,and then corrects them.It is expected to provide some guidance for editors,academic workers,and engineering students in writing papers.
文摘With the rapid development of artificial intelligence technology,China has entered the era of artificial intelligence.It not only promotes social development and progress but also faces a series of ethical risks.In response,this article starts from ethical risks,first expounds on the ethical turn in the development of artificial intelligence technology,then clarifies the core challenges of scientific and technological ethics governance in the era of artificial intelligence,and finally,proposes a theoretical framework and practical path for scientific and technological ethics governance,hoping to provide some reference for relevant personnel to better cope with scientific and technological ethics risks in the era of artificial intelligence.
文摘Chinese President Xi Jinping’s New Year message summarized an important year of steady progress as the country prepares to launch its 15th Five-Year Plan.“Our economic strength,scientific and technological abilities,defense capabilities,and composite national strength all reached new heights.”declared President Xi Jinping in his 2026 New Year message on De-By CHINA TODAY cember 31,2025,offering a succinct summary of China’s development over the past year,marked by resilience,progress,and renewed confidence as the country stands at the threshold of a new development phase.
文摘On November 28th,the 2025 China National Textile and Apparel Council Science and Technology Awards Ceremony was held in Beijing.The project"Key Technologies and Systems for Green and Intelligent Production of Lyocell Fibers,"in which Zhengzhou Textile Machinery Co.,Ltd.(ZFJ)participated,won the first prize for scientific and technological progress.
文摘AI,as a strategic technology leading the new round of scientific and technological revolution and industrial transformation,is profoundly reshaping people’s work and life.Chinese President Xi Jinping called for promoting a healthy and orderly development of AI during the 20th group study session of the Political Bureau of the Communist Party of China(CPC)Central Committee held on 25 April 2025.
文摘Marx's theory of scientific and technological progress and utilization of natural resources is an indispensable and important part of Marx's economic theory.To realize the harmonious unification of man and nature,man must correctly understand the effect of scientific and technological progress on the use of natural resources,fundamentally solve the problem that scientific and technological progress cannot replace the position of natural resources in economic development,and objectively evaluate the relationship between human power and the power of nature.Grasping and comprehending the scientific connotation of Marx's theory of scientific and technological progress and utilization of natural resources has a very important theoretical value and practical significance for saving and effectively using natural resources and building an environment-friendly society.
文摘With the rapid and continual growth of national economy, the gap between oil demand and supply keeps widening in China, therefore China will increasingly depend on imported oil. However, the world's oil and gas resources are unevenly distributed; global world's oil prices remain high; and over 70 percent of China's imported oil has to be shipped through the Malacca Strait. There are various ways to ensure China's oil security today, and the practical and feasible strategic option is to increase the discovery and production of domestic oil, raise energy efficiency and develop petroleum substitutes. Scientific and technological innovation is crucial both in new oil reserves discovery and production, energy conservation, and in the development of petroleum substitutes, establishment of a strategic oil reserve system and for environment protection. This indicates that China should take effective measures in investment strategy, fiscal policies, financing instruments, intellectual property protection, fostering talents and professionals, so as to establish its own scientific and technological innovation system in the petroleum industry and be better able to ensure oil security.
文摘Based on the macroanalysis of the unbalanced development of the"demand side"and the"supply side"of clinical medicine in China,this paper elucidates the stakeholders,resources,and ecosystem of the strategic scientific and technological capacity-building and calls for a larger coverage,smoother supply chain,and more sustainable ecosystem to ensure the development of clinical medicine.Furthermore,focusing on the establishment and development of clinical reproductive health in China,the authors introduce the strategic scientific and technological capacity-building of reproductive medicine in Peking University Third Hospital,with an attempt to inform similar efforts in other fields and even the whole clinical medicine in China.
文摘The year of 2008 has been a time of achieving major victory besides withstanding enormous challenges for the economic and social development of China. Under the correct leadership of the Party Central
基金Supported by the National Natural Science Foundation of China(No.72074201).
文摘The development of network and information technology has brought changes to the production environment of scientific and technological information,leading to the integration of multi-type scien-tific and technological information,which has become one of the primary research focuses in the cur-rent field of scientific and technological information analysis.This article proposes a basic mode to realize the fusion of multi-type scientific and technological information,expounds the corresponding basic construction method,and applies it to the scientific and technological topics identification in the field of artificial intelligence(AI).The research results show that the multi-type scientific and technological information fusion mode proposed in this article has certain feasibility in specific appli-cation scenarios,which lays a foundation for the subsequent research work.
基金2019 Science and Technology Research Project of Higher Education Institutions in Inner Mongolia Autonomous Region"Modern British Scientific and Technological societies and Scientific Development".
文摘In modern Britain,the scientific and technological societies represented by the Royal Society and the Manchester Literary and Philosophical Society were extremely prosperous.Their series of activities provided scientific and technological support for the development of British industry and agriculture.Based on the detailed case studies of the Royal Society and Manchester Literary and Philosophical Society and other societies from domestic and foreign academic circles,this paper summarized the development status of modern British scientific and technological societies as a whole,sorted out the history of societies participating in British agriculture,and analyzed the contribution of scientific and technological societies to the development of modern British agriculture.
基金Shanghai Science and Technology Commission's 2019"Science and Technology Innovation Action Plan"Project Haiju the Belt and Road Innovation and Technology Incubation Platform,China(No.19640770200)Fundamental Research Funds for the Central Universities,ChinaShanghai Pujiang Program,China(No.2020PJC002)。
文摘With the continuous deepening of the Belt and Road Initiative,the countries involved are increasingly connected in the field of science and technology.Based on the transformation theory of scientific and technological(S&T)achievements,this study establishes a theoretical model of transformation factors of S&T achievements under the Belt and Road Initiative.Combined with the data analysis from questionnaire,it is found that in S&T achievements transformation process,there is a significant positive correlation between the innovation factors and the transfer factors,between the transfer factors and the diffusion factors,and between the diffusion factors and the transformation results.These conclusions provide reference for the subsequent S&T achievements transformation activities under the Belt and Road Initiative.Therefore,in the process of promoting the transformation of S&T achievements under the Belt and Road Initiative in the future,innovation factors such as information innovation,service innovation,and cooperative innovation should be fully reflected.Relevant agencies should take the transfer factors of S&T achievements as guidance;promote and apply the results of incubation through diffusion media and diffusion channels.
文摘On Dec. 15, 2013, three projects " R & D and Application of Long Life Submerged Entry Nozzle lbr Oxygen- and Manganese-rich Steel", " R & D and Application of Long Life Slag Line MgO-C Bricks for VD Refining Ladle" and " R & D and Application of Al2O3-SiC Gunning Castables" of Puyang Refractories Group Co., Ltd. passed the appraisal of scientific and technological achievements organized by Henan Bureau of Science and Technology.
文摘In the design,construction and operation periods of the Three Gorges Project (TGP),great challenges have been met in different fields such as water resources and hydropower project construction,electromechanical equipment manufacture and ecological environment protection.In view of the key techniques and difficulties in the construction period,scientific and technological breakthroughs have been made by the experts and scholars of various fields and a series of innovative achievements are gained,which make the scientific and technological levels in relevant fields improved.Some major innovative achievements in the construction and operation of TGP are enumerated,which are significant for the hydropower project construction and clean energy development in the future in China.
文摘In the context of the new normal of high-quality agricultural development,it is necessary to accelerate the comprehensive connection of scientific and technological services of provincial agricultural research institutes and industries,and mobilize the enthusiasm of scientific and technological service personnel.Under the new normal,traditional service types are single,technology promotion and training are becoming narrower and narrower.This article analyzed the problems in scientific and technological services of provincial agricultural research institutes,including lack of comprehensive demonstration bases,not close cooperation between scientific and technological and the government and new business entities,and lack of incentive mechanism.Finally,it came up with some pertinent recommendations such as improving supporting mechanism construction,making classified evaluation,and changing the scientific and technological service concepts.
基金Supported by Natural Science Foundation of Hainan Province(721QN0938).
文摘Accelerating the transformation of agricultural scientific and technological achievements is a key link in implementing innovation-driven development strategy and rural revitalization strategy,and improving development quality and core competitiveness.How to build a scientific and systematic transformation system of scientific and technological achievements and improve the overall management level of scientific and technological achievements transformation of agricultural scientific research institutes is one of the key tasks to measure how a scientific research institute supports industry and serves society.Taking the Chinese Academy of Tropical Agricultural Sciences as an example,this paper explores the construction and practice of its scientific and technological achievements transformation system since the 13 th Five-Year Plan period.By arranging the current situation of resource elements for the transformation of scientific and technological achievements,analyzing the progress of the construction of the scientific and technological achievements transformation system,summarizing the practical results of the scientific and technological achievements transformation system,this paper puts forward 10 strategies and measures(implementing key projects for the transformation and application of scientific and technological achievements;striving to promote the transformation and application of on-duty scientific and technological achievements;accelerating the development and utilization of advantageous and characteristic resources;strengthening the use and protection of intellectual property rights;actively expanding cooperation activities between government,industry and research;increasing special financial support for the transformation of scientific and technological achievements;innovating state-owned asset management to accelerate scientific and technological development;piloting equity incentives to expand scientific and technological development channels to increase income;striving to create a relaxed environment for the transformation of scientific and technological achievements,effectively create scientific and technological value,enhance the development strength of the institute,and promote high-quality industrial development)in order to provide a useful reference for the transformation of scientific and technological achievements of agricultural research institutes.