首页
登录
职称英语
[originaltext] As experts warn of a coming food crisis, the vertical farming
[originaltext] As experts warn of a coming food crisis, the vertical farming
游客
2023-08-14
41
管理
问题
As experts warn of a coming food crisis, the vertical farming industry aims to create plants that offer more nutritional value and require fewer resources. In vertical farms, plants are grown indoors. Workers control the climate and closely monitor each plant’s growth. Vertical farm supporters say the methods are good for the environment, and good for the world’s growing population. Experts say the size of the vertical farming market is expected to quadruple over the next five years to nearly $ 4 billion. Because of the technology it has created, AeroFarms has become one of the top indoor-farming companies. One of its vertical farms is in a large building near a busy road in Newark, New Jersey. It grows more than 250 kinds of greens and herbs. Farmers wear gloves, coats and coverings on their head. Their shoes must be cleaned. AeroFarms grows crops at the same rate throughout the year. The methods it uses lower soil erosion. They also reduce the amount of pesticides and water needed to grow the crops. The company says carbon emissions are heavily reduced and in some cases eliminated. David Rosenberg is the co-founder and chief executive officer of AeroFarms. "We could do this whether it is in the Sahara or a city like Newark," he said. Alina Zolotareva is a dietitian and nutritionist at AeroFarms. She says she wants people to eat more leafy greens like kale, one of the most nutritionally dense foods. She says if her company is to successfully encourage this kind of healthy eating, it must grow crops that taste good. " Americans especially don’t eat enough vegetables, and so for me the most exciting part is all of the different flavours that we have here. It makes eating your vegetables so much more exciting and so much more fun. "
Rosenberg said AeroFarms is helping the world deal with a growing food shortage. He said people must change their focus from the number of calories they consume to the nutrition levels of the foods they eat. Recent World Bank studies predict that an estimated global population of 9 billion in 2050 will require at least 50 percent more food. Experts say the crisis will be worsened by climate change, which they believe will reduce crop yields by more than 25 percent during that time. They say the food crisis will have a larger effect on the world’s poorest citizens than on those who live in developed countries.
Questions 23 to 25 are based on the recording you have just heard.
23. What does the speaker say about vertical farms?
24. What can we learn about AeroFarms?
25. What should people focus on in terms of food according to Rosenberg?
选项
A、It grows crops at the same rate throughout the year.
B、It is a newly established indoor-farming company.
C、It is now growing 250 kinds of greens and herbs.
D、It needs more water to grow crops.
答案
A
解析
转载请注明原文地址:http://tihaiku.com/zcyy/2926371.html
相关试题推荐
[originaltext]Cleanairisimportanttogoodhealth.Iftheaircontainsim
[originaltext]Cleanairisimportanttogoodhealth.Iftheaircontainsim
[originaltext][9]VisitorstoBritainaresometimessurprisedtolearnthat
[originaltext][9]VisitorstoBritainaresometimessurprisedtolearnthat
[originaltext]W:[5]ProfessorSmith,Iwonderifyoucanfillmeinonyourlec
[originaltext]W:[5]ProfessorSmith,Iwonderifyoucanfillmeinonyourlec
[originaltext]W:We’veallheardthesaying“Laughteristhebestmedicine.”Ho
[originaltext]W:We’veallheardthesaying“Laughteristhebestmedicine.”Ho
[originaltext]W:We’veallheardthesaying“Laughteristhebestmedicine.”Ho
[originaltext]M:[23]Somedecadesagomymotherwasreplacedbyacomputer.Her
随机试题
Recoveryfromjetlagcantakeaslongasadayforeverytimezonecrossed.
IsitanywonderthatAmericaisalsoacountryofdangerouslyoverweightpe
[originaltext]W:Didyouturnoffthelightsandcheckthelocksonallthedoo
下列不是锥体束病变时的病理反射的是( )。A.巴宾斯基征 B.查多克征 C
如果概念B所表达的对象均在概念A所表达的范围之内;概念A所表达的对象有些在概念B
信念和态度一旦形成就很难改变,会引导消费者习惯地购买某些商品。( )
战略性衡量项目主要有()。A.团队建设 B.队伍建设 C.制度建设 D.企
人类社会是在矛盾运动中发展进步的,构建社会主义和谐社会是一个不断化解社会矛盾的持
泡沫塑料制服装垫肩
运输企业将客车安排在营运区域内多条线路上顺序轮流运行的组织方式是()。A:小循
最新回复
(
0
)