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大粮食

大粮食

大粮食

大粮食

4

As the second most foodstuff product , corn is easily polluted by aflatoxin owing to unsuitable growing conditions or storing.

玉米作为我国第二大粮食产物，染毒后严重威胁人类及动物身体健康。

7

Rice is the biggest grain crop in china .

水稻是我国第一大粮食作物。

8

wheat(Triticum aestivum L. ) is the first leading cereal crop in the world , and the second leading cereal crop in china .

小麦是世界第一大粮食作物，在我国为第二大粮食作物。

9

However , our country encompasses a large population , the need amounts of grain are big, the food security basis is comparatively fragile .

但我国人口众多，对粮食的需求量大，粮食安全的基础比较脆弱。

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