| abstract |
The present invention provides a beta-carotene hydroxylase protein derived from sweet potato, a gene encoding the protein, a recombinant vector including the gene, a host cell transformed with the recombinant vector, and the gene. The present invention relates to a recombinant plant RNAi vector, a method for increasing the beta carotene content of a plant using the recombinant plant RNAi vector, a plant transformed with the recombinant plant RNAi vector, and an increase in the beta carotene content, and a seed thereof. |