Asian rice production
Area A ha in It is generally argued that IPR and patenting will assure returns to research investment by providing product secrecy, and will attract private investment for agricultural research. The other is to increase the ability of the rice root system to fix its own N Table 4. The major ones causing economic losses in any rice growing country are bacterial blight, bacterial leaf streak, and bacterial sheath rot. The goal was to support farm income and at the same time keep rice affordable for millions of urban poor. Asian rice farmers are also coming under pressure from imports. In other Asian countries such as Bangladesh and the Philippines , per capita rice consumption remains strong across income groups in both urban and rural areas.
Asia Rice Crop Estimation and Monitoring (Asia-RiCE)
What is the future of rice production in Asia?
Brown plant hoppers, stem borers and gall midges are among the major insect-pests in rice production. Thus there are a small number of large-scale exporters, and a large number of small-scale importers. However, the number of rice farmers has been declining faster in proportion to the development stage of the countries, 4. Countries still aiming at increased rice production, whether for domestic consumption or for export, should develop more diversified cropping systems which alternate rice with other crops. In addition, rice plants have been bred and bio-engineered to be resistant to bacterial blight, plant hoppers and stem borders. Farmers responded by adopting input-responsive high-yielding modern varieties and bringing additional land into crop production. Another important point is the cultural and symbolic importance of rice in Asian cultures.
Asia - Ricepedia
After a few more hours of raking and hurling the debris into the air, the rice was finally separated from the chaff and the harvest was bagged for storage. Because past growth was dependent on external or unsustainable drivers — high global rice prices, rapid expansion of farmland, and higher use of fertilizers. The Asia-RiCE initiative aims at improving operational rice crop monitoring and estimation using Earth observations in the Asian region. As income grows, per capita rice consumption is expected to decline as consumers substitute rice with high-cost quality food containing more protein and vitamins such as processed preparations of rice, vegetables, bread, fish and meat. Join now and vote at the Annual Meeting for the Board of Directors. The book also illustrates the significance of rice agriculture in traditional Chinese economy. The two main classes are japonica and indica, but Asian consumers are also highly selective as to flavor, aroma and eating quality.
Research should be promoted to shift the yield frontier, not only to give a direct increase in production, but to make possible a more diversified cropping system. This is a case of matching a technology in its proper perspectives. The rise in frequency of extreme weather due to climate change is likely to make these farmers even more risk-averse, causing a further decline in yield in normal years. Trends and determinants - Effendi Pasandaran 8. Recent progress and emerging trends - Mahabub Hossain 2. The task of increasing substantially the current level of production will face additional difficulties as the avenues for putting more area under modern varieties and using more fertilizers for closing the yield gap, bringing in additional area under rice or under irrigation are becoming limited.