自给农业受害将最严重。
最脆弱的人是世界上最贫穷的人，其中70％依靠自给农业、渔业或畜牧业获得收入和粮食。
The most vulnerable people are world's poorest, 70 per cent of whom depend on subsistence farming, fishing or pastoralism for income and food.
由于过度伐木、自给农业的焚烧土地和捕猎，森林生态系统遭到了严重的破坏。20种马达加斯加特有的狐猴将会消失。
Forest ecosystems are being destroyed by logging, burning for subsistence farms, and poaching. The 20 species of lemurs for which Madagascar is renowned are in danger of disappearing.
这种观点认为，回归自给自足将促进农业发展、巩固政治主权、甚至提升国民健康。
A move back to self-sufficiency, the argument goes, would boost the farming industry, political sovereignty and even the nation's health.
没有了关税壁垒，价格更低的进口粮食涌入非洲各国。而有些国家曾一度实现了农业的自给自足。
With tariff barriers removed, less expensiveimported food flooded into countries, some of which at one point werenearly self-sufficient in agriculture.
这些产品与各种水果蔬菜的种植大都是为了使农业单位自给自足。
These items, like a wide variety of fruits and vegetables, were grown mostly to make the agricultural units as sufficient as possible.
例如，农业大臣希望在食品行业增加自给自足的程度。
The ministry of agriculture, for example, wants to increase self-sufficiency in food.
与我交谈的农民仅十年前还在从事仅能糊口的自给型农业。
I spoke to farmers who only ten years ago barely made ends meet as subsistence farmers.
通过实施长期国家战略，恢复有效地自给自足的基础农业，可以扭转这个趋势。
This trend can be reversed by implementing long-term national strategies to restore efficient subsistence agriculture.
他补充说：如果能实施适当的农业政策，（科学家）提供更好的农作物品种和更精良的技术，欠发达国家就可以做到自给自足。
'LDCs are capable of feeding themselves now,' he added, 'if they adopt appropriate agrarian policies and . . . [scientists] give us better varieties and improved technology.'
它将单一经营的出口农作物生产代替了传统的多元生农业，需要地方的自给自足。
It replaces the traditional polycultures, required for local self-sufficiency, with monocultures producing crops for export.
许多国家宣称农产品自给是它们的农业规化的一个目标。
Many countries say agricultural self-sufficiency is an aim of their agricultural programs.
后续的奖助金则协助改善当地的饮水与卫生，为个别土地竖立藩篱，以及开发一个农业计划让居民养植能够自给自足的作物与家禽。
Subsequent grants helped to improve water and sanitation, erect fencing for individual land plots, and develop an agricultural program to raise subsistence crops and poultry.
农业将会是这项科技在非洲的主要应用，非洲会因此在食物上实现自给自足。
The agriculture will be the backbone of the application of technology to make Africa self sufficient with their food.
该寺庙坚持自然农业以及自给自足的经济哲学思想，积极参与生态环境问题的修复以及气候变暖问题的解决。
The temple adheres to the natural agriculture and self-sufficiency philosophy, and actively participates in repairing and solving climate warming and ecological problems.
Sterling学院的校长Will Wootton说学校农业自给自足项目包括农田工作的薪水。
Sterling College President Will Wootton says the school's Sustainable Agriculture Program includes pay for farm jobs.
沙特阿拉伯由于水资源无法永久持续供给，放弃了自给自足的农业模式。
Saudi Arabia has given up agricultural self-sufficiency as depletion of water resources was unsustainable.
一个老挝的经济学家认为以农业为基础的自然自给自足的国家经济能使老挝幸免于全球性金融危机。
"A Lao economist believes that the" agriculture-based, self-sufficient nature "of the country's economy will protect Laos from the global financial crisis."
一个老挝的经济学家认为以农业为基础的自然自给自足的国家经济能使老挝幸免于全球性金融危机。
"A Lao economist believes that the" agriculture-based, self-sufficient nature "of the country's economy will protect Laos from the global financial crisis."
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