One, the source is different

Genetically modified tomatoes: genetically modified tomatoes are obtained through genetic modification technology, other plant genes and tomato genes synthesized and cultivated.

Ordinary tomatoes: tomatoes are annual or perennial herbs of the tomato genus of the Solanaceae family, not genetically modified operations.

Two, the appearance of different

GM tomatoes: genetically modified tomatoes because of the transfer of genes from other plants, so the tomatoes have changed the color and size of the tomatoes, such as black tomatoes.

Ordinary tomatoes: tomatoes are flat globular or nearly globular, with orange or bright red skin and seed yellow seeds.

Three, different characteristics and habits

Genetically modified tomatoes: genetically modified tomatoes are resistant to drought, safe and high-yield characteristics.

Ordinary tomatoes: ordinary tomatoes are warm vegetables, root growth optimal soil temperature of 20-22 ℃.

Baidu Encyclopedia - Tomato

Baidu Encyclopedia - Genetically Modified Tomato