The report focused on poor urban areas, where farms in or near cities supply relatively inexpensive food.
出自-2016年6月阅读原文
It will make the farm produce less competitive on the market.
出自-2016年6月阅读原文
But there are also many examples of growing wealth by trashing the environment, in rich and poor parts of the world alike, whether through unregulated mineral extraction, drastic water use for agriculture, slash-and-burn farming, or fossil-fuel-guzzling ( ' , 大量消耗) transport.
出自-2016年6月阅读原文
But frequently untreated human waste harvested from lavatories is delivered to farms and spread as fertilizer.
出自-2016年6月阅读原文
Inefficient harvesting, inadequate local transportation and poor infrastructure (基础设施)mean that produce is frequently handled inappropriately and stored under unsuitable farm site conditions.
出自-2013年12月阅读原文
Major supermarkets, in meeting consumer expectations, will often reject entire crops of perfectly edible fruit and vegetables at the farm because they do not meet exacting marketing standards for their physical characteristics, such as size and appearance
出自-2013年12月阅读原文
Energy to power machinery, both on the farm and in the storage and processing facilities, adds to the energy total, which currently represents about 3.1% of annual global energy consumption.
出自-2013年12月阅读原文
In mature, fully developed countries such as the UK, more-efficient farming practices and better transport, storage and processing facilities ensure that a larger proportion of the food produced reaches markets and consumers.
出自-2013年12月阅读原文
Land Usage: Over the last five decades, improved farming techniques and technologies have helped to significantly increase crop yields along with a 12% expansion of farmed land use
出自-2013年12月阅读原文
However, a further increase in farming area without impacting unfavourably on what remains of the world's natural ecosystems appears unlikely.
出自-2013年12月阅读原文
A further expansion of farming area will adversely impact on the world's natural ecosystems
出自-2013年12月阅读原文
Land Usage: Over the last five decades, improved farming techniques and technologies have helped to significantly increase crop yields along with a 12% expansion of farmed land use.
出自-2013年12月阅读原文
Yet until recently the worst forecasts were almost exclusively linked to direct human activity, such as clear-cutting and burning for pastures or farms.
出自-2013年6月阅读原文
rain forests should not be converted into pastures or farms
出自-2013年6月阅读原文
Immigrants provide cheap labor, lower the prices of everything from farm produce to new homes, and leave consumers with a little more money in their pockets.
出自-2011年6月阅读原文
Inventer and physicist, the son of a farm worker.
出自-2013年12月听力原文
It is estimated that 25% of all methane that released into the atmosphere coming from farm animals.
出自-2013年6月听力原文
Then, we've changes in farming and in land ownership.
出自-2012年6月听力原文
Denver and Ruby are two of the 34 therapy horses, brought in from a local farm.
2019年6月六级真题(第二套)听力 Section B
Early indications are that Smith will have no shortage of farm members.
2019年12月六级真题(第三套)阅读 Section B
Ever since humanity began to farm our own food, we've faced the unpredictable rain that is both friend and enemy.
2018年6月六级真题(第一套)阅读 Section B
Future farms will likely experience a greater deal of autonomy as robots take up more and more farm work efficiently.
2018年12月六级真题(第三套)阅读 Section C
his first partnership was with Paul and Phyllis Amburgh, owners of the Dharma Lea farm in New York.
2019年12月六级真题(第三套)阅读 Section B
If the farm is well managed and has enough land, and the desire to convert is sincere, a relationship can begin.
2019年12月六级真题(第三套)阅读 Section B
The national average farm size is around 440 acres, but his is only one acre.
2019年12月六级真题(第二套)听力 Section B
There's a lot about Leo Sanchez and his farm in Salinas, California.
2019年12月六级真题(第二套)听力 Section B
Through regular regional educational meetings, a large annual meeting, individual farm visits and thousands of phone calls, the Amburghs pass on the principles of pasture management.
2019年12月六级真题(第三套)阅读 Section B