雅思 科技类-农业技术 范文

更新时间:2023-06-26 17:13:47 阅读: 评论:0

Some people support the developments in agriculture such as factory farming and creations of new types of fruits and vegetables, while others oppo this view. Discuss both views and give your opinion科技-农业
niho
A发展农业科技 B产出更多的食物(focus on high-yield crops够朋友注重高产量的庄稼观众英语) Cefta有效解决粮食短缺(tackle the food shortage全面搜寻圣诞狗狗解决粮食短缺) resistant to pests (抗虫)
A发展农业技术 B减少自然的品种(reduce natural varieties 破坏了自然平衡(disrupt the ecological balance Cabac使现有的物种的生存面临威胁(po rious threats to lention
A农业机械化, B一些农民 失业后(out of work失业),转而去城里打工(flock to cities去到城市) C家庭分散(families are disperd家庭分散),不利社会稳定
People are divided on whether advances in farming technology are beneficial or harmful. I accept that many of the developments can cau problems, although they benefit us to some extent.
It is argued that advanced agricultural technologies can improve food production. The tec
迈克尔杰克逊歌曲下载hnologies normally focus on high-yield crops. For example, the usage of chemicals or the application of GE technology can make crops resistant to pests or droughts, so it is easy to guarantee harvests. This can tackle the food shortage, especially in areas where farmers find it difficult to cultivate crops due to weather conditions and soil conditions.
On the other hand, the development of farming technologies may have a negative effect on biodiversity. Farmers give priority to some GE crops but reduce natural varieties. Tho bird species that feed on the natural plants are likely to die out. The extinction of the species will disrupt the ecological balance and destroy the environment of our communities.
In my opinion, some farming practices such as factory farming might cau social instability. Machines form an important part of farming today, and this is the reason why some farmers are out of work. They flock to cities for job opportunities. As a conquence, many families are disperd and many people feel lonely when they live away from family. They may commit anti-social acts in urban areas, and the crime rate is on the ri.
boycottTo summari, I tend to believe that modern farming is responsible for some social and environmental problems, despite the fact that crop yield has incread.

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标签:农业   分散   发展   解决   面临   注重   食物
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