Why? It was too difficult and expensive to produce hybrid seeds. The inbred lines of corn, which are necessary to make F1 hybrids, were not very strong or vigorous. They had low yield because they do not make much seed.

What food is considered a hybrid?

Hybrid foods (which blend animal ingredients with plant-based ones) could be a useful tool in diet change, helping to bridge the gap between the two markets. Such hybrids are most commonly represented by meat products, but recently have extended to also include dairy.

What is a hybrid vegetable?

A hybrid vegetable is created when plant breeders intentionally cross-pollinate two different varieties of a plant, aiming to produce an offspring, or hybrid, that contains the best traits of each of the parents. Cross-pollination is a natural process that occurs within members of the same plant species.