The present work, 1 am made of the 2 of February until the 30 of May of the 2007. 1 settle in the roof of the house of Mr. Juan Carlos Perez Cubas, located in Jr. San Pedro Nº 360 (started off high) district of Tarapoto, province of San Martin. The objective was to evaluate the effect of the doses of humus of lombriz, applied in salid form (witness), and three doses of humus in solutions (fertrriego); in the tomate culture variety Grande River under the organpónico system. Use the design completely at random, with 04 treatments and 03 repetitions; for the implementation of this design a adjustment became of a wood structure, and the plants were seeded in individual flowerpots. lt was used a sterile substrate (rice husk), this far the treatments applied like fertirriego, and 1,0 kg/flowerpot of humus of lombriz (witness). For the treatments applied in fertirriego a solution was prepared...