subsistence agriculture

基本解释

Subsistence agriculture will suffer the most.
自给农业受害将最严重。
Between 1972 and 2002, about 24 percent of Papua New Guinea's rain forests were cleared or degraded by logging or subsistence agriculture, according to the WWF report.
在1972年到2002年间，由于伐木和赖以生存的农业生产，巴布亚新几内亚的热带雨林减少或退化了24%左右，根据世界野生生物基金会报告。
This increased the productive labour force, since many people moved from something close to subsistence agriculture into making things that others wanted to buy.
这大大增加了有能力的劳动力，因为很多人都是从类似于自给型农业转为开始从事生产他人想买的东西。

They ended up moving to a small town and no longer engaged in subsistence agriculture, if his parents had, or his grandparents.
最后他们移居到一个小镇上,不再把持小农经营,不像他爸妈,或者祖父一辈
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It may engineer growth by mobilising people and resources from low-productivity activities, like subsistence agriculture, toward industry.
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After we establish our secure compounds where we can practice subsistence agriculture, we will be sending out scavenging parties.
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Most of the labor force is engaged in subsistence agriculture, especially livestock herding, although drought has decreased agricultural activity.
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