Abstract: The present invention relates to the field of biotechnology and genetic engineering, and particularly to the expression of recombinant peptides. The inoculation thereof in cattle results in the production of an immune response capable of adversely affecting Rhipicephalus microplus ticks, which feed on the inoculated cattle, decreasing the number and reproductive capacity of this tick species. Such recombinant immunogen can be used as an effective vaccine for tick control. The technical goal is the design and construction of two synthetic genes made with preferred codons for Pichia pastoris and expression thereof from a recombinant peptide, which consists in a continuous sequence and of a recombinant peptide, respectively, and the drug composition based of said recombinant polypeptide.

Abstract: is a technological solution that mixes administrative, computational and electronic engineering knowledge, and aims to modernize the whole apicultural production chain. The administrative part of the ensemble proposes the use of small electronic equipment for all the activities of the field and industrial jobs. The equipment is carried attached to the user's body, in such a manner that its presence influences the minimum possible in the user's quotidian activities, maximizing its ergonomics quality. The equipment can be activated without using hands. Still from an administrative point of view, logistic processes for transferring and storing items, coupled with a complex but intuitive system of classes and subclasses of codes, assessed and monitored by the electronic equipment, register everything, in an automatic and inductive manner, leading the user to an inevitable recording of all the details in its daily activities.