搜索结果: 1-15 共查到“作物学 Asia”相关记录16条 . 查询时间(0.031 秒)
近日，由天津市农业科学院、中冷联盟、中国农业大学、北京物资学院、西藏农牧学院、商道融绿和西班牙INKOA公司承担的“中国农产品冷链物流能源效率研究（欧盟Switch Asia项目）”在上海富悦大酒店召开了课题研讨会。会议围绕农产品冷链物流能源效率的重要性、技术创新和应用前景、双碳目标下农产品冷链物流能耗以及对于行业绿色低碳转型升级的重要意义进行了研讨。天津市农业科学院农产品保鲜与加工技术研究所朱志...
Global cooling event 4,200 years ago spurred rice's evolution, spread across Asia（图）
Global cooling event 4,200 years ago spurred rice evolution spread across Asia
2020/5/29
A major global cooling event that occurred 4,200 years ago may have led to the evolution of new rice varieties and the spread of rice into both northern and southern Asia, an international team of res...
《Rice-maize Systems in Asia: Current Situation and Potential》（图）
Rice-maize Systems in Asia: Current Situation and Potential J. Timsina R.J. Buresh A. Dobermann J. Dixon
2013/11/20
Rice-maize (R-M) cropping systems have emerged in recent years on 3.5 million hectares in Asia in response to the increasing demand from a rapidly expanding human population for rice and livestock pro...
《Patterns of adoption of improved rice varieties and farm-level impacts in stress-prone rainfed areas in South Asia》（图）
Patterns of adoption of improved rice varieties farm-level impacts in stress-prone rainfed areas in South Asia S. Pandey D. Gauchan M. Malabayabas M. Bool-Emerick B. Hardy
2013/11/20
Widespread and persistent poverty in Asia is a longstanding problem, particularly in rainfed ecosystems. Rice is dominant in these areas because it is the only crop that can be grown in the wet season...
《Patterns of varietal adoption and economics of rice production in Asia》（图）
Patterns of varietal adoption and economics of rice production in Asia H. Wang, S. Pandey O. Velarde B. Hardy
2013/11/20
One of the major projects being implemented by the International Rice Research Institute (IRRI), in partnership with the Chinese Academy of Agricultural Sciences (CAAS), concerns developing "Green Sup...
《Management strategies for weedy rice in Asia》（图）
Management strategies for weedy rice in Asia Bhagirath Singh Chauhan
2013/11/20
Rice is the principal source of food for more than half of the world population. In Asia, it is commonly grown by manual transplanting of seedlings after tillage in wet conditions. In recent years, ho...
《Handbook on Rice Policy for Asia 》（图）
Handbook on Rice Policy for Asia Tobias A Molina I, Valera HG Mottaleb KA Mohanty S
2013/11/20
Agricultural policies in Asia are historically pervasive, especially those pertaining to rice -- a staple for half of the global population and a source of livelihood for nearly a billion people. Beca...
Genetic Relationships of Sorghum Germplasm in Asia and Africa Revealed by Rice cDNA-STS and Indel Markers
genetic diversity grain sorghum
2010/10/25
The elucidation of Sorghum bicolor intraspecific genetic diversity is of interest in studies on evolutionary forces under domestication and geographical distribution, and has application in the design...
Seed Plant Species Pools：the Development of Species Richness in Eastern Asia and North America
North America Eastern Asia Species Richness Seed Plant
2009/9/23
Great species richness in eastern Asia is the effect of a long history with low extinction and speciati0n
rates,while great richness in northwestern North Am erica is due to recent rapid speciati0n
...
Transforming Subsistence Cropping in Asia
Crop diversification Flower Fruit Intensification of cropping systems Vegetable
2009/7/24
The Green Revolution has benefited many people in Asia, but not everyone. This paper examines how many farmers have increased their productivity with more intensive cropping systems of fruit, vegetabl...
More Rice,Less Water—Integrated Approaches for Increasing Water Productivity in Irrigated Rice-Based Systems in Asia—
Environment Food security Irrigation Sustainability Water management Water saving
2009/7/24
The water crisis is threatening the sustainability of the irrigated rice system and food security in Asia. Our challenge is to develop novel technologies and production systems that allow rice product...
Increasing Water Productivity in Rice-Based Systems in Asia–Past Trends,Current Problems,and Future Prospects
Direct seeding Pump irrigation Virtual water Water productivity Water rights
2009/7/24
Rice is the largest user of water in Asia, probably accounting for more than half of irrigation water withdrawals. Two key trends in the Asian rice economy that may be affecting water productivity are...
Variation in Growth and Yield Performance of Seventeen Water Chestnut Accessions (Trapa spp.) Collected from Asia and Europe
Aquatic plant Paddy field cropping Trapa Water chestnut Yield
2009/7/23
Water chestnut is an aquatic annual herb, and its fresh, edible fruit is a valuable crop. The huge variation in growth and yield of water chestnuts has not been well documented. In this study, the yie...
Validation of a Crop Yield and CO2 Fixation Model Over Asia by Carbon Partitioning in Grain Plants
Photosynthesis Rate Yield Monitoring CO2 Fixation Modeling Validation Remote Sensing
2016/4/8
The authors have developed and validated a photosynthetic-sterility model for grain production monitoring under the background of climate change and Asian economic growth in developing countries.
Role of Wheat in Diversified Cropping Systems in Dryland Agriculture of Central Asia
Dryland crop rotation crop diversification summer fallow
2009/1/12
Wheat is major crop in dryland agriculture of Central Asia. In most cases both spring wheat and winter wheat are grown in rotation with summer fallow. Studies were conducted in order to identify alter...