虽然有一定数量的野生玉米蛇被捕抓贩卖，这似乎对玉米蛇的野生数量没有造成很大的威胁。

However they are sometimes captured in the wild to be sold as pets. This does not seem to pose a serious threat to this species at this time.

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孟山都公司说，它的玉米中的蛋白质有选择性毒性，但对人类、鱼类和野生动物无害。

Monsanto says the protein contained in its maize has selective toxicity but is harmless to humans, fish and wildlife.

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南瓜，玉米，葡萄，柿子，桑树，各种浆果和野生水果，黄豆，豌豆，瓠瓜，向日葵，烟草，橘树园以及四面八方攀爬的藤地。

Pumpkins, corn, grapes, persimmons, mulberries, all sorts of berries and wild fruits, beans, peas, squash, sunflowers, tobacco, groves of oranges, and cane fields that spread in all directions.

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