发展海洋养殖业 未来食物有水可依
文章来源:未知 文章作者:enread 发布时间:2021-01-28 08:36 字体: [ ]  进入论坛
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The sea could be the food bowl of the future. In Jervis Bay, south of Sydney, seaweed, which is rich in fibre and omega 3, is grown and harvested.
海洋可能是未来的粮仓。在悉尼南部的杰维斯湾,海藻,这种富含纤维和奥米茄-3脂肪酸的藻类植物被种植和收获。
 
Pia Winberg is a marine1 scientist who runs Australia’s first food-grade farmed seaweed company. Her crop is grown alongside mussels and is used as an additive2 in pasta and other products.
皮娅·温伯格是一位海洋科学家,她经营澳大利亚第一家食品级海藻养殖公司。她的海藻与贻贝一起被养殖,被用作意大利面食和其它食品的添加物。
 
Seaweed is also reared in large tanks, where it absorbs carbon dioxide waste from a wheat processing factory. The business is small, but could help to reduce the ecological3 footprint of traditional farming.
海藻也在大水箱中饲养,在水箱里,海藻吸收来自一个小麦加工厂的二氧化碳废物。这家公司规模不大,却可以帮助减少传统养殖业产生的生态足迹。
 
Pia Winberg. Founder4, PhycoHealth
If we used ten per cent of seaweed instead of wheat in breads and pastas, we’ve eliminated a million hectares of land, we’ve eliminated all of the carbon dioxide emissions5 associated with that, and we’ve also reduced the pressures on very precious fresh water.
皮娅·温伯格     PhycoHealth 创始人
“如果我们在面包和意大利面食中使用10%的海藻,而不是小麦,就能省下100万公顷的土地,消除所有与之相关的二氧化碳排放,同时,还能减少宝贵的淡水资源短缺的压力。”
 
Spiny6 sea urchins7 are another blue economy resource. They can devastate8 marine habitats, but a recent competition for environmental start-ups in Australia, saw them not as a pest but a delicacy9.
多刺海胆虫是另一种蓝色经济资源。多刺海胆虫可以破坏海洋栖息地,但在澳大利亚,近期一个为环保创业公司举办的比赛证明了多刺海胆不是有害动物,而是美味佳肴。
 
Aquaculture in Australia is dominated by the farming of salmon10, tuna, and oysters11. But researchers say the industry should be far, far bigger. Australia has the world’s third largest Exclusive Economic Zone, with access to vast areas of ocean.
澳大利亚的水产养殖业以鲑鱼、金枪鱼和牡蛎的养殖为主。但研究人员表示,这个产业的规模应该比现有的大得多。澳大利亚拥有世界第三大专属经济区,坐拥广阔的海域。
 
Martina Doblin, CEO Sydney Institute of Marine Science
By 2050 we will have some ten billion people on the planet, and about half the food they eat will come from the ocean. So, we really do need to pay attention to the way that we manage the blue economy – generating wealth from the ocean but in a sustainable way.
玛蒂娜·多布林     悉尼海洋科学研究所首席执行官
“到2050年,地球上将有大约100亿人口,人们所吃的食物有一半将来自海洋。所以,我们确实需要关注管理蓝色经济的方式,如何从海洋中创造财富,但要以可持续的方式去做。”
 
Farming at sea has its challenges. Infrastructure12 has to be robust13, as do supply chains and biosecurity. But get these things right, and the ocean might just be the next great economic frontier.
海上农业也有它自身的挑战。基础设施必须健全,供应链和生物安全也必须如此。但如果这些事情都做对了,海洋可能就会成为下一个重要的经济领域。


点击收听单词发音收听单词发音  

1 marine 77Izo     
adj.海的;海生的;航海的;海事的;n.水兵
参考例句:
  • Marine creatures are those which live in the sea. 海洋生物是生存在海里的生物。
  • When the war broke out,he volunteered for the Marine Corps.战争爆发时,他自愿参加了海军陆战队。
2 additive BJFyM     
adj.附加的;n.添加剂
参考例句:
  • Colour is often an additive in foods.颜料经常是各种食物中的添加物。
  • Strict safety tests are carried out on food additives.对食品添加剂进行了严格的安全检测。
3 ecological IrRxX     
adj.生态的,生态学的
参考例句:
  • The region has been declared an ecological disaster zone.这个地区已经宣布为生态灾难区。
  • Each animal has its ecological niche.每种动物都有自己的生态位.
4 Founder wigxF     
n.创始者,缔造者
参考例句:
  • He was extolled as the founder of their Florentine school.他被称颂为佛罗伦萨画派的鼻祖。
  • According to the old tradition,Romulus was the founder of Rome.按照古老的传说,罗穆卢斯是古罗马的建国者。
5 emissions 1a87f8769eb755734e056efecb5e2da9     
排放物( emission的名词复数 ); 散发物(尤指气体)
参考例句:
  • Most scientists accept that climate change is linked to carbon emissions. 大多数科学家都相信气候变化与排放的含碳气体有关。
  • Dangerous emissions radiate from plutonium. 危险的辐射物从钚放散出来。
6 spiny 3F9zU     
adj.多刺的,刺状的;n.多刺的东西
参考例句:
  • This is the Asiatic ornamental shrub with spiny branches and pink blossoms.这就是亚洲的一种观赏灌木,具有多刺的枝和粉红色的花。
  • Stay away from a spiny cactus.远离多刺仙人掌。
7 urchins d5a7ff1b13569cf85a979bfc58c50045     
n.顽童( urchin的名词复数 );淘气鬼;猬;海胆
参考例句:
  • Some dozen barefooted urchins ganged in from the riverside. 几十个赤足的顽童从河边成群结队而来。 来自《简明英汉词典》
  • People said that he had jaundice and urchins nicknamed him "Yellow Fellow." 别人说他是黄胆病,孩子们也就叫他“黄胖”了。 来自汉英文学 - 中国现代小说
8 devastate PZRzy     
v.使荒芜,破坏,压倒
参考例句:
  • A few days before,a fire had devastated large parts of Windsor Castle.几天前,温莎城堡的大部分被一场大火烧毁。
  • Earthquakes can also cause tsunamis,which devastate coastal regions.地震还引发海啸,它直接破坏海岸地区。
9 delicacy mxuxS     
n.精致,细微,微妙,精良;美味,佳肴
参考例句:
  • We admired the delicacy of the craftsmanship.我们佩服工艺师精巧的手艺。
  • He sensed the delicacy of the situation.他感觉到了形势的微妙。
10 salmon pClzB     
n.鲑,大马哈鱼,橙红色的
参考例句:
  • We saw a salmon jumping in the waterfall there.我们看见一条大马哈鱼在那边瀑布中跳跃。
  • Do you have any fresh salmon in at the moment?现在有新鲜大马哈鱼卖吗?
11 oysters 713202a391facaf27aab568d95bdc68f     
牡蛎( oyster的名词复数 )
参考例句:
  • We don't have oysters tonight, but the crayfish are very good. 我们今晚没有牡蛎供应。但小龙虾是非常好。
  • She carried a piping hot grill of oysters and bacon. 她端出一盘滚烫的烤牡蛎和咸肉。
12 infrastructure UbBz5     
n.下部构造,下部组织,基础结构,基础设施
参考例句:
  • We should step up the development of infrastructure for research.加强科学基础设施建设。
  • We should strengthen cultural infrastructure and boost various types of popular culture.加强文化基础设施建设,发展各类群众文化。
13 robust FXvx7     
adj.强壮的,强健的,粗野的,需要体力的,浓的
参考例句:
  • She is too tall and robust.她个子太高,身体太壮。
  • China wants to keep growth robust to reduce poverty and avoid job losses,AP commented.美联社评论道,中国希望保持经济强势增长,以减少贫困和失业状况。
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