Introducción del estudio de la interacción genotipo – años en variables agronómicas de la especie leguminosa Cicer arietinum, L. en la disciplina Explotación de los Cultivos

Abstract

With the objective of evaluating the agronomic behavior of 7 cultivares of the species Cicer arietinum, L. in the municipality Gibara, county Holguín and to introduce the results in the docencia of the subject Special Fitotecnia belonging to the discipline Exploitation of the cultivations was carried out the present work, during the years 1999, 2000 and 2001. The cultivares in study was: L-29, L-5HA, L-38, L-24, L-27, N-6 and the witness or local variety. An experimental design of blocks was used at random with three replicas and the variables were measured: height of the plant (cm), quantity of sheaths for plant, quantity of grains for sheath, mass of 100 seeds and the yield (t/ha). TO the obtained results he/she was applied the multiple test of stockings Student Newman Keuls to 5% of error probability. Interaction was demonstrated in the variables: height, quantity of sheaths for plant, quantity of grains for sheath and yield.