Since African agriculture is still broadly unproductive, food is imported, consuming a portion of revenue.
由于非洲的农业仍然普遍缺乏生产力，所以粮食需要进口，消耗了一部分收入。
What is crucial is recognizing that sustainable agriculture is not just about sustainable food production.
关键是要认识到，可持续农业不仅仅是可持续粮食生产。
The development of the food industry depends on that of agriculture.
食品工业的发展有赖于农业的发展。
But this isn't a long paper, so are you going to need to pick a specific area of pre-modern agriculture, like irrigation or food crops of ancient Greece.
但这不是一篇很长的论文，所以你要选定一个现代以前农业的特定领域，像是灌溉技术，或古希腊的粮食作物。
It provided ample food for me as well as the whole agriculture team.
它为我和整个农业团队提供了充足的食物。
It has given rise to thousands of projects around the globe, representing democratic politics, food sovereignty, biodiversity and sustainable agriculture.
它在全球范围内催生了数千个项目，代表了民主政治、粮食主权、生物多样性和可持续农业。
It was argued that once hunter-gatherers had occupied the whole world, the population started to grow everywhere and food became scarce; agriculture would have been a solution to this problem.
有人认为，一旦狩猎采集者占领了整个世界，世界各地的人口就会开始增长，食物将变得稀缺；农业本来是解决这一问题的方法。
We should increase input in agriculture, develop advanced technologies, curb market speculation, increase food assistance and intensify cooperation in food.
我们应该加大农业投入，发展先进技术，抑制市场投机，增加粮食援助并加强粮食合作。
This poses a threat to agriculture and the food chain, and consequently to human health.
这会对农业和食物链造成威胁，由此而危及人的健康。
The whole food chain is affected by the overuse of chemicals in agriculture.
整个食物链因农业中过度使用化学制品而受到影响。
Chemical pollution will bring about a threat to agriculture and food chain, and consequently to human health.
化学污染将威胁农业和食物链，进而危害人类健康。
China's approach to protecting its environment while feeding its citizens "offers useful lessons for agriculture and food policymakers worldwide," says the bank's Juergen Voegele.
世界银行的于尔根·沃格勒表示，中国在解决公民粮食问题的同时，也保护了环境，这样的做法“为全球农业和粮食政策制定者提供了有益的经验”。
Over 30 percent of all food goes to waste, according to The United Nations Food and Agriculture Organization.
根据联合国粮农组织的数据，超过30%的食物都被浪费了。
The new National Institute of Food and Agriculture won't fund it, the National Institutes of Health won't fund it, and the NASA funded it only briefly, Mironov said.
米罗诺夫说，新的国家粮食和农业研究所不会提供资金，国家卫生研究所也不会提供资金，NASA也只是短暂地提供了资金。
The world should prepare for “harder times ahead” according to the UN's Food and Agriculture Organisation unless production of food crops increases significantly next year.
联合国粮农组织称，除非粮食作物产量明年大幅增加，否则世界应该为“今后更加艰难的时刻”作准备。
In general, US consumers fail to recognise the high environmental costs associated with agriculture and food processing.
总的来说，美国消费者不能辨别出与农业和食品加工相关联的高环境代价。
According to the UN's food and Agriculture Organisation (FAO), food prices last month surpassed their previous high in 2008.
联合国粮农组织调查发现，上个月的食品价格远远超过2008年的最高位。
The Conference will address the specific challenges from climate and bioenergy for the food, agriculture, forestry and fisheries sectors.
会议将处理气候和能源给粮食、农业、林业和渔业部门带来的具体挑战。
Leaders at recent global gatherings agreed to back a multibillion dollar initiative to boost agriculture and food security in low-income countries.
出席近期全球性会议的领导人一致同意支持一项数十亿美元计划，以增强低收入国家的农业和粮食安全性。
The U.N. 's food and Agriculture Organization (FAO) released a report this week that food prices reached an all-time high in January.
联合国粮农组织本周发布了其最新的报告称，一月食品价格到达历史新高。
Commissioned by the UN food and Agriculture Organisation (FAO), it distinguishes between food loss and food waste.
由联合国粮农组织委托，这项研究区分了食品损失和食物浪费。
Agencies like the food and Agriculture Organization have warned that food prices will continue to climb steeply in the coming year.
包括联合国粮农组织在内的一些国际机构警告说，粮食价格将在未来的一年里持续上涨。
To feed a growing population, agriculture must provide more food.
为了供养不断增长的人口，农业必须提供更多的粮食。
Sarai's family, for example, until recently had lived stably on income from her mother's teaching job and her father's work in agriculture and food processing.
比如萨莱一家，妈妈教书，爸爸在农业和食品加工厂工作，直到最近才能安定地过日子。
Interpreted in this broad sense, the definition of biotechnology covers many of the tools and techniques that are commonplace in agriculture and food production.
广义生物技术涉及农业和粮食生产中普遍采用的多种手段和技术。
Steer and others argue that agriculture – and food security—should be a core element in global climate change talks.
Steer等人坚持认为，农业及粮食安安全应成为全球气候变化谈判的核心内容。
And great hope is being placed in Kathleen A. Merrigan, director of the agriculture, food and environment program at Tufts University, who was appointed the deputy agriculture secretary last week.
在上周被指定为农业秘书代理人(deputyagriculture secretary在这里有好几个意思，不知道哪个才是…)，Tufts大学农业、食品与环境项目主管Kathleena .Merrigan对其寄予厚望。
According to the UN food and Agriculture Organization, there are 77 low-income countries that rely heavily on food imports.
根据联合国粮农组织的统计，世界共有77个低收入国家严重依赖粮食进口。
According to the UN food and Agriculture Organization, there are 77 low-income countries that rely heavily on food imports.
根据联合国粮农组织的统计，世界共有77个低收入国家严重依赖粮食进口。
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