Burbank and biotechnology.

Sir Burbank is famous for his numerous new plant varieties he produced by crossing different strains and specie. He is publicly acclaimed for his spineless cacti varieties. The work of Burbank is based mostly on Darwin's theory that in every plant/animal there are variations.He reasoned that genes are selected randomly during breeding,but that in the DNA of plants/animals there are many variations and combination. Burbank worked on various species and produced numerous new species that were bigger, juicy and very colorful.The work on genes,species is now more advanced now with BIOTECHNOLOGY.. The various techniques applied in biotechnology makes selection of desirable traits very easy and the recombination into another specie to produce a new variant.The use of biotechnology is indeed the key to food security.The production of new variant of plants/animals that are resistant to diseases,pest and harsh environment resulting in better variants.This new variants grows rapidly,are bigger and more juicy.These new variants mature fast thus shortening harvest time and are usually large in size commanding high market value.This indeed is a world of possibilities,creating new strains and breeds to feed the ever increasing population. Biotechnology is vital to food security and sustainability.