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Social and Behavioral Sciences Commons™
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- Keyword
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- 14th Five-Year Plan period (1)
- Artificial reef, enhancement and releasing, waters, marine ranching, aquatic ecological ranching (1)
- Biology (1)
- Bohai Sea, green and quality development, decade action plan (1)
- Characteristic (1)
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- Circulation risk (1)
- Coastal Grass Belt, saline land, animal husbandry grass (1)
- Consumption risk (1)
- Crop seed industry, innovation system, innovation chain, industry chain, food security (1)
- Food production (1)
- Food security (1)
- Funding (1)
- Global landscape (1)
- Grain output (1)
- Innovation power (1)
- International cooperation (1)
- Life science (1)
- Life sciences (1)
- Life sciences, scientific research institution, Broad Institute, cutting-edge innovation (1)
- Major emergencies (1)
- Production risk (1)
- Risks (1)
- Scientific research (1)
- Soybean (1)
- Supply capacity (1)
Articles 1 - 10 of 10
Full-Text Articles in Social and Behavioral Sciences
Impact Of Major Emergencies On Food Security Risks, Cuihong Yang, Kang Lin, Xiang Gao
Impact Of Major Emergencies On Food Security Risks, Cuihong Yang, Kang Lin, Xiang Gao
Bulletin of Chinese Academy of Sciences (Chinese Version)
In recent years, the probability and frequency of international major emergencies are on the rise, which have threatened the global food security. The study decomposes the food supply chain into production section, consumption section, and circulation section; and then analyzes the risks of food security in each section when facing the major emergencies. In the production section, major emergencies restrict the inputs of labor and agricultural production materials, limiting food supply directly. In the consumption section, major emergencies usually increase the food price and decrease the resident income, and thus, decline the purchasing power of food and exacerbate the food …
Discussion On Approaches To Improving Soybean Supply Capacity In China, Feng Feng, Zhinan Zhang, Yongzhe Gu, Junpeng He, Zhixi Tian
Discussion On Approaches To Improving Soybean Supply Capacity In China, Feng Feng, Zhinan Zhang, Yongzhe Gu, Junpeng He, Zhixi Tian
Bulletin of Chinese Academy of Sciences (Chinese Version)
Soybean is one of the most important crops for food and oil. The soybean demand has been increased in recent years in China. Since China has limited soybean production capacity, it has been importing increasing amount of soybean from abroad. It is a critical topic for China to develop the soybean production and expand the import channels to ensure food security. Based on the soybean demand-supply situation from 2011 to 2020, this paper discussed the problems including severely insufficient domestic production and supply, high level of reliance on international supply, and limited import channels. It put forward suggestions on approaches …
Analysis On Development And Risks Of China’S Food Production During 14th Five-Year Plan Period, Cuihong Yang, Kang Lin, Xiang Gao, Xikang Chen, Shouyang Wang
Analysis On Development And Risks Of China’S Food Production During 14th Five-Year Plan Period, Cuihong Yang, Kang Lin, Xiang Gao, Xikang Chen, Shouyang Wang
Bulletin of Chinese Academy of Sciences (Chinese Version)
Food security is crucial to national security. Thus, it is an urgent task to figure out the potential risks that threaten China's food security during the 14th Five-Year Plan period and how to cope with those risks. This paper provides an outlook for the development of China's food production during the 14th Five-Year Plan period, and then points out the potential risks faced by food production. The paper demonstrates that China's food production will achieve a steady development during the 14th Five-Year Plan period, and the grain output will reach more than 690 Mt by the end of the 14th …
Promote Deep Integration Of Innovation Chain And Industry Chain By Improving National Innovation Systems Of Crop Seed Industry, Ruimin Pei, Chao Zhang, Kaihua Chen, Xuemei Wei
Promote Deep Integration Of Innovation Chain And Industry Chain By Improving National Innovation Systems Of Crop Seed Industry, Ruimin Pei, Chao Zhang, Kaihua Chen, Xuemei Wei
Bulletin of Chinese Academy of Sciences (Chinese Version)
Under the new situation, expanding and strengthening the crop seed industry and ensuring food security have been elevated to the national strategic importance. It urgently needs to improve the crop seed national innovation system and promote the deep integration of the innovation chain and industrial chain. The crop seed industry in developed countries such as the United States has formed a relatively mature industrial innovation system dominated by enterprises; however, China's crop seed industry innovation system is large but weak, the seed industry innovation efficiency is low, and the innovation ecology of the innovation chain and the industrial chain integration …
Formulating Decade Action Plan For Green And Quality Development In Bohai Sea, Shicheng Wang, Shuguang Liu, Hongsheng Yang
Formulating Decade Action Plan For Green And Quality Development In Bohai Sea, Shicheng Wang, Shuguang Liu, Hongsheng Yang
Bulletin of Chinese Academy of Sciences (Chinese Version)
As the only inland sea of China, Bohai Sea has been regarded as the integrated part of the national territorial space toward green and high-quality development in the new era. The comprehensive environmental treatment in Bohai Sea has achieved noticeable progress, but the problems remain. The trend of biological and ecological degradation of Bohai Sea has not been fundamentally curbed. Guided by President Xi Jinping thought on ecological civilization and on building a maritime community with a shared future, China should join into the Implementation Plan for the United Nations Decade of Marine Science for Sustainable Development (2021-2030), and manage …
Marine Ranching Version 3.0: History, Status And Prospects, Hongsheng Yang, Dewen Ding
Marine Ranching Version 3.0: History, Status And Prospects, Hongsheng Yang, Dewen Ding
Bulletin of Chinese Academy of Sciences (Chinese Version)
Since the 1930s, the construction of marine ranching has successively experienced the version 1.0 (traditional marine ranching) of farming-ranching and engineering, and the version 2.0 (marine ecological ranching) of ecologization and informatization, and now it is about to enter the version 3.0 (global aquatic ecological ranching) of digitalization and systematization, which covers seawater and fresh water. Marine ranching version 3.0 must adhere to the modern aquatic ecological ranching development concept of "ecology, precision, intelligence, integration", characterized by synchronous protection and utilization, expansion of scene and space, breakthrough in core technology, and innovation in development patterns. After establishing the whole industrial …
China In Global Landscape Of Life Sciences, Xian-En Zhang
China In Global Landscape Of Life Sciences, Xian-En Zhang
Bulletin of Chinese Academy of Sciences (Chinese Version)
The development of life science for over 150 years can be summarized into three stages:classical genetics, molecular genetics and molecular biology, life omics and systems biology. The contemporary life science is unprecedentedly prosperous, showing several new characteristics:original discoveries emerge in endlessly, promoting massive bottom-level innovations; the convergence of multiple disciplines promotes biological sciences from qualitative description to dynamic, precise and quantitative interpretation; scientific data sharing has become a common rule in the life science community; and the rise of synthetic biology and artificial intelligence (AI) provides a new paradigm for life science research. These characteristics enable the knowledge about life …
Research On Characteristics, Development Trend And Funding Countermeasures Of Biology, Jie Chen, Jing Qu, Zhiyong Lou, Bing Zhu, Le Kang
Research On Characteristics, Development Trend And Funding Countermeasures Of Biology, Jie Chen, Jing Qu, Zhiyong Lou, Bing Zhu, Le Kang
Bulletin of Chinese Academy of Sciences (Chinese Version)
Strengthening the research in biology aimed at national strategic needs and major scientific frontier issues is conducive to giving full play to the strategic supporting role of biological research for national economic development and the promotion of international competitiveness. This article combs the basic characteristics and development trend of biology, summarizes the practical experience of international biological research funding, and analyzes the outstanding problems in biological research in China, such as incomplete layout, lack of sustainable and stable support, and insufficient funding for top talents and teams. By referring to the international practical experience, it puts forward policy suggestions to …
Overview Of Cutting-Edge Innovation In Life Sciences: Learning From Perspective Of Broad Institute, Runzhou Zhao, Shu Liu
Overview Of Cutting-Edge Innovation In Life Sciences: Learning From Perspective Of Broad Institute, Runzhou Zhao, Shu Liu
Bulletin of Chinese Academy of Sciences (Chinese Version)
Since its establishment in 2004, the Broad Institute in the United States has been dedicated to combination research innovation with management innovation. In less than 10 years, it has been enlisted as one of the world-class life sciences research institutions and become the leader and signpost of cutting-edge innovation in life sciences. Its unique development model is worthy of reference. This study showed that the high-quality innovation and development of the Broad Institute is inseparable from:(1) its focus on the diagnosis and treatment needs of major diseases for scientific research; (2) the opening up of the channel from basic research …
Scientific And Technological Reasons, Contents And Corresponding Policies Of Constructing “Coastal Grass Belt”, Weihua Xu, Jianlin Wang, Xiaojing Liu, Qi Xie, Weicai Yang, Xiaofeng Cao, Zhensheng Li
Scientific And Technological Reasons, Contents And Corresponding Policies Of Constructing “Coastal Grass Belt”, Weihua Xu, Jianlin Wang, Xiaojing Liu, Qi Xie, Weicai Yang, Xiaofeng Cao, Zhensheng Li
Bulletin of Chinese Academy of Sciences (Chinese Version)
Not only the grain rations must be secured absolutely in China, but also the feed grains. However, the limited arable land resource in China determines that grass planting shall not "compete for land with staple food". Planting high quality salt-tolerant forage grass on the saline wasteland and developing animal husbandry production can not only meet the demand of increasing proportion of animal protein in Chinese diet structure, but more importantly, it can help to solve the problems of insufficient forage planting and import over-dependence. Hence it plays an important role in guaranteeing national food security. Therefore, it is necessary to …