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Collaborations of China with the world in Synbio
《化学科学与工程前沿(英文)》 2017年 第11卷 第1期 页码 1-2 doi: 10.1007/s11705-017-1638-y
GRASSLAND AGRICULTURE IN CHINA—A REVIEW
《农业科学与工程前沿(英文)》 2021年 第8卷 第1期 页码 35-44
• Grassland-based livestock production systems cover large areas in China.
• China is facing degradation of rangeland and has great shortage of forage.
• Five types of mixed crop-livestock systems in China described.
• Improving crop–livestock integration requires S&T and policy supports.
Interactions between crops and livestock have been at the core of the evolution of many agricultural systems. In this paper, we review the development and characteristics of mixed crop-livestock systems, with a focus on grassland-based systems, as these cover large areas in China, and face several challenges. Following the transition from the original hunting and foraging systems to a sedentary lifestyle with integrated crop-livestock production systems some 8000 years ago, a range of different mixed systems have developed, depending on rainfall, solar radiation and temperature, culture and markets. We describe 5 main types of integrated systems, (1) livestock and rangeland, (2) livestock and grain production, (3) livestock and crop – grassland rotations, (4) livestock, crops and forest (silvo-pasture), and (5) livestock, crops and fish ponds. Next, two of these mixed systems are described in greater detail, i.e., the mountain-oasis-desert system and its modifications in arid and semi-arid regions, and the integrated crop-livestock production systems on the Loess Plateau. In general, crop-livestock interactions in integrated systems have significant positive effects on crop production, livestock production, energy use efficiency and economic profitability. We conclude that improved integration of crop-livestock production systems is one of the most important ways for achieving a more sustainable development of animal agriculture in China.
《医学前沿(英文)》 2021年 第15卷 第6期 页码 903-912 doi: 10.1007/s11684-021-0871-4
关键词: homocysteine hyperhomocysteinemia H-type hypertension Chinese
EGG PRODUCTION IN CHINA: CURRENT STATUS AND OUTLOOK
Ning YANG
《农业科学与工程前沿(英文)》 2021年 第8卷 第1期 页码 25-34 doi: 10.15302/J-FASE-2020363
《医学前沿(英文)》 2023年 第17卷 第1期 页码 85-92 doi: 10.1007/s11684-021-0917-7
Obesity in China: its characteristics, diagnostic criteria, and implications
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《医学前沿(英文)》 2015年 第9卷 第2期 页码 129-133 doi: 10.1007/s11684-015-0387-x
Laboratory diagnosis for malaria in the elimination phase in China: efforts and challenges
《医学前沿(英文)》 2022年 第16卷 第1期 页码 10-16 doi: 10.1007/s11684-021-0889-7
关键词: malaria laboratory diagnosis quality control malaria elimination China
A Beautiful China Initiative Towards the Harmony between Humanity and the Nature
《环境科学与工程前沿(英文)》 2024年 第18卷 第6期 doi: 10.1007/s11783-024-1831-4
● The Beautiful China Initiative (BCI) provides Chinese wisdom for the sustainable development and welfare of all humanity.
关键词: Beautiful China Initiative Ecological civilization Practice Policy suggestion
Deepwater Hydrocarbon Exploration in China Seas: Yesterday, Today and Tomorrow
Zhi-gang Zhao,Hai-zhang Yang,Wu Tang,Shi-xiang Liu
《工程管理前沿(英文)》 2016年 第3卷 第4期 页码 390-395 doi: 10.15302/J-FEM-2016059
关键词: deepwater hydrocarbon exploration China Seas South China Sea Pearl River Mouth Basin Qiongdongnan Basin development directions
Current progress on internal medicine in China—2006 Part I
YAO Dingkang, ZHU Liang, ZHAO Xue, MEI Changlin
《医学前沿(英文)》 2007年 第1卷 第3期 页码 235-247 doi: 10.1007/s11684-007-0046-y
关键词: internal medicine Chinaºs internal respiration gastroenterology cardiology
EGG PRODUCTION IN CHINA: CURRENT STATUS AND OUTLOOK
《农业科学与工程前沿(英文)》 2021年 第8卷 第1期 页码 25-34
• China is now the largest egg production country worldwide
• Egg production in China is characterized by diversity in several aspects
• China is now capable of breeding new varieties, with more than 50% of the market share
• Policies have been implemented to ensure sustainable development of egg production
• Integrating crop-chicken-vegetable production system is established
Eggs are one of the most nutritious and affordable animal products worldwide. From 1985, egg production in China has retained the leading place in the world. A total of 33 Mt of eggs were produced in 2019 representing ˃ 40% of the world total production. Egg production in China is characterized by diversity in several aspects, including layer breeds, products and production systems. New breeds and synthetic lines are developed to improve the genetic potentials of egg production and feed efficiency of layers. In the past, layer farms were run mostly by small households with 100 to 1000 layers per farm. Over the past decades, egg production in China has developed toward standardization and expansion of production systems, and many of these modern intensive farms raise millions of layers. Although the Chinese egg products maintain strong competitiveness over other animal products and imported egg products, the egg industry will grow at a slower pace compared to the past. Chinese consumers are more concerned about the quality and safety of eggs and egg products, as well as the environmental issues related to animal production, which presents challenges for the Chinese egg industry.
GROUNDWATER DEPLETION IN THE NORTH CHINA PLAIN: THE AGROHYDROLOGICAL PERSPECTIVE
《农业科学与工程前沿(英文)》 2021年 第8卷 第4期 页码 594-598 doi: 10.15302/J-FASE -2021407
Agricultural production in the North China Plain with rainfall of less than 500 mm·yr−1 has been steadily increasing over the past 40 years, with the groundwater levels decreasing at a rate of over 1 m·yr−1. In this paper, it is demonstrated theoretically that the water level in the aquifer can be expressed as a function of agricultural production and the sum of water added as rainfall and imported from outside the basin. Therefore, the most effective measures to halt groundwater depletion are importing water, decreasing cropping intensity and growing less thirsty crops. Irrigation improvements, mulching and agronomic measures that could increase the yield per unit area have less of an impact on solving the declining groundwater levels.
陈昌礼
《中国工程科学》 2003年 第5卷 第10期 页码 14-19
文章认为海水西调工程是西部大开发的战略性基础工程。重点阐述海水西调对内蒙古产生的效益和陇东和贵州省等生态大移民的战略效益。并再度讨论了海水西调与盐碱化问题。解释了工程取得共识需要20年的原因,建议尽快进行多学科综合研究并争取早日动工,造福西北。
Agriculture Green Development in China and the UK: common objectives and converging policy pathways
Yuelai LU, David NORSE, David POWLSON
《农业科学与工程前沿(英文)》 2020年 第7卷 第1期 页码 98-105 doi: 10.15302/J-FASE-2019298
This paper has three aims. First, to examine how the negative environmental consequences of intensive agriculture have driven China and the UK to shift away from narrowly focused farm output policies and adopt more holistic green development pathways. Second, to explore the policy objectives they have in common. Third, to assess the numerous opportunities for joint research and knowledge sharing through the Sustainable Agriculture Innovation Network and other existing institutional mechanisms. The intensification of agricultural production in the UK started several decades earlier than in China as did the negative environmental consequences of the farm practices. However, their strategies and policies for sustainable intensification and green development have much in common. These are set out in two main documents: the Chinese State Council guidelines for green agriculture and the UK Department for Environment, Food and Rural Affairs 25 Year Environment Plan. There are substantial mutual advantages from greater collaboration on problem identification and monitoring; the development of appropriate technological and management responses and the formulation of sound policies. To achieve this potential, it is recommended that further thought be given to how best to bring together all of the key stakeholders along the whole food chain.
Forest resources in China ---- Figures and Graphics
《农业科学与工程前沿(英文)》 2017年 第4卷 第4期 页码 504-508 doi: 10.15302/J-FASE-2017191
标题 作者 时间 类型 操作
Status of hyperhomocysteinemia in China: results from the China Stroke High-risk Population Screening
期刊论文
Achievements of the national malaria control and elimination program in the People’s Republic of China
期刊论文
Deepwater Hydrocarbon Exploration in China Seas: Yesterday, Today and Tomorrow
Zhi-gang Zhao,Hai-zhang Yang,Wu Tang,Shi-xiang Liu
期刊论文
Current progress on internal medicine in China—2006 Part I
YAO Dingkang, ZHU Liang, ZHAO Xue, MEI Changlin
期刊论文
Agriculture Green Development in China and the UK: common objectives and converging policy pathways
Yuelai LU, David NORSE, David POWLSON
期刊论文