首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
23 billion dollars
23 billion dollars
admin
2014-03-25
51
问题
As of 2001, the estimated total market value of organic products was estimated to be $ 20 billion. By 2002 this was $ 23 billion and by 2007 more than $ 46 billion according to Organic Monitor. In recent years both Europe and North America have experienced strong growth in organic farmland. However, this growth has occurred under different conditions. While the European Union has shifted agricultural subsidies to organic farmers due to environmental benefits, the United States has taken a free market approach. As a result, as of 2008, 4. 1 percent of the European Union’ s farmland was organically managed compared to just 0. 6 percent of United States farmland. The growth of organic farmland area in the EU was 21% from 2005 to 2008 reaching a total of 7. 8 million hectares. Statistics and Emerging Trends 2009 lists the countries which had the most hectares in 2007. The country with the most organic land is Australia, with more than 12 million hectares, followed by Argentina, Brasil and the US. In total 32. 2 million hectares were under organic management in 2007. For 1999, 11 million hectares of organically managed land are reported. In recent years organic agriculture has grown greatly. Considering this rapid growth, it is within the nature of organic farming to keep it from becoming a large scale industrial business. As to organic food, two studies have found that children fed organic diets experienced significantly lower pesticide exposure than children fed conventional diets. Although the researchers did not collect health outcome data in this study, they concluded "children whose diets consist of organic food items would have a lower probability of brain health risks". A 2007 study found that consumption of organic milk is associated with a decrease in risk for skin disease.
选项
答案
23 billion dollars
解析
转载请注明原文地址:https://kaotiyun.com/show/7ixd777K
本试题收录于:
公共英语四级笔试题库公共英语(PETS)分类
0
公共英语四级笔试
公共英语(PETS)
相关试题推荐
BeforeMikebecameanactor,whatkindofschooldidhegoto?
Perhaps,everywomanstillrememberthisfamoussaying,"Nowomancanbetoorichortoothin."Thissayingoftenattributedto
Atatimewheneveryone’smindistheexplosionsofthemoment,itmightseemobtuseofmetodiscussthefourteenthcentury.Bu
Duringthe1980s,unemploymentandunderemploymentinsomecountrieswasashighas90percent.Somecountriesdidnot【21】_____
Duringthe1980s,unemploymentandunderemploymentinsomecountrieswasashighas90percent.Somecountriesdidnot【21】_____
Inthelateyearsofthenineteenthcentury,"capital"and"labour"wereenlargingandperfectingtheirrivalorganizationsonm
Inthe18thcentury,NewYorkwassmallerthanPhiladephiaandBoston.TodayitisthelargestcityinAmerica.Howtoexplain
Whenwillshowersreachsouth-westEnglandandthesoutherncoastofWales?
Therecanbenodoubtthatthecomputerrevolutionhastouchedvirtuallyeverypersoninthecountryinsomewayoranother.
Whenwillshowersreachsouth-westEnglandandthesoutherncoastofWales?
随机试题
对于原油储罐,当罐内原油发生燃烧时,不会产生()。
简述情感障碍的治疗原则。
函数f(x)=x3sinx的图形关于[].
咳嗽痰少,痰中带血或反复咯血,血色鲜红,口干咽燥,颧红,潮热盗汗,舌质红,脉细数。治疗应首选
纳税人享受减免税待遇的,在减免税期间,可以不办理纳税申报。()
企业所有者权益等于()。下列各项,属于企业无形资产的有()。
根据《担保法》的规定,担保方式包括( )。
Jackson:Whatalovelycoatyouarewearing?Chester:______
设矩阵A满足(2E-C-1B)AT=C-1,且B=求矩阵A.
补充程序;该程序要求实现的功能是;把S字符串中的所有字符左移一个位置,串中的第一个字符移动到最后。请编写chg(char*s)函数实现以上功能,最后调用函数readWriteData()从IN.DAT文件中读取50组数据,分别得出结果,并把结果输出到OUT
最新回复
(
0
)