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New report says accelerating global agricultural productivity growth is critical

新报告称加速全球农业生产率增长至关重要

关键词:
来源:
EurekAlert!
全文链接1:
http://agri.ckcest.cn/topic/downloadFile/cc0e25bb-9809-4ad2-b8ca-bc349606b514
全文链接2:
https://www.eurekalert.org/pub_releases/2019-10/vt-nrs101519.php
类型:
前沿资讯
语种:
英语
原文发布日期:
2019-10-15
摘要:
The 2019 Global Agricultural Productivity Report, "Productivity Growth for Sustainable Diets, and More," released today by Virginia Tech's College of Agriculture and Life Sciences, shows agricultural productivity growth - increasing output of crops and livestock with existing or fewer inputs - is growing globally at an average annual rate of 1.63 percent. According to the report's Global Agricultural Productivity Index, global agricultural productivity needs to increase at an average annual rate of 1.73 percent to sustainably produce food, feed, fiber, and bioenergy for 10 billion people in 2050. Productivity growth is strong in China and South Asia, but it is slowing in the agricultural powerhouses of North America, Europe, and Latin America. The report calls attention to the alarmingly low levels of productivity growth in low-income countries, where there also are high rates of food insecurity, malnutrition, and rural poverty.
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