question_answer

The techniques of genetic engineering are advantageous over the traditional hybridization procedures. Comment.

Answer:

Since the very old time, in agriculture, humans have taken steps to improve plant traits, such as hardiness, taste, adaptability and beauty. Genetic engineering (modern technique) offers following advantages over traditional hybridisation technique.

(a) Genetic engineering involves the transfer of genetic material from one organism into the genetic material of a completely unrelated organism, e.g. DNA from bacteria into corn.

(b) Virus and disease resistant plants can be developed by genetic engineering technique.