Diouf said biofuels still compete for food crops.
迪乌夫说，目前仍然需要大量粮食作物来生产生物燃料。
Wheat is one of the main food crops in China.
小麦是我国主要的粮食作物之一。
So it's not suitable for, um, for any other food crops.
所以不适合种植其他粮食作物。
Like food crops, flowers are often grown with pesticides.
和粮食种植一样，种植花卉也要用到杀虫剂。
Rice is one of the principal food crops in the world.
水稻是世界上最主要的农作物之一。
Some experts also blame the use of food crops to make fuel.
一些专家认为使用粮食作为燃料也是食品价格上涨的原因之一。
Some of the food crops failed. However, the cotton did quite well.
有些粮食作物歉收。但棉花的收成仍相当不错。
There are 20 primary food crops in China, most of which have wild relatives.
中国的主要粮食作物约有20种，它们的多数都有野生近缘植物。
When divine farming cultivates food crops , I did not eat fireworks to feed already.
神农种植五谷时，我早已不吃烟火食了。
There is much need for better rural infrastructure and more research, especially for food crops.
目前很需要改善农村基础设施，并且进行更多的研究，特别是对粮食作物。
New crops, tailored to fuel rather than food production, have to be created.
需要创造新的，根据燃料需求而不是食品需求的农作物。
However, most of the year, my food was mainly supplied by my own crops.
然而，一年中的大部分时候，我的食物主要来源于自己种植的作物。
Another 750,000 were unable to grow their own crops and were completely dependent on food aid.
另外还有75万人因无法种植农作物而完全需要依赖粮食援助。
As food is to man, so manure is to crops.
肥料对于庄稼正如粮食对于人类那样重要。
Corn is one of the three major grain crops, is the world recognized gold food.
玉米是世界三大粮食作物之一，是世界上公认的黄金食品。
Then, some people learned to grow crops and raise animals for food.
后来，一些人学会种植作物和养殖动物为食。
Chicken crops can be made into Chinese traditional medicines to help people digest food.
鸡嗉囊可以制成中药，有助消化的功效。
Then, some people learned to grow crops and raise animals for food.
然后，有些人学会种植庄稼和饲养动物的食品。他们的第一个农民。
Soybean is one of the most important food and oil crops.
大豆是我国的重要粮油作物之一。
Cultivating crops with sensitive response to carbon dioxide would solve the food and energy problems.
培养对二氧化碳响应度高的农作物，即解决粮食问题又解决能源问题。
Vegetables, being indispensable food in People's Daily life, are also very important cash crops.
蔬菜是人们日常生活中不可缺少的副食品，也是十分重要的经济作物。
Vegetables, being indispensable food in People's Daily life, are also very important cash crops.
蔬菜是人们日常生活中不可缺少的副食品，也是十分重要的经济作物。
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