Author: ADRIAN RAYMUNDO QUERO CARRILLO

Persistencia de Dactylis glomerata L. solo y asociado con Lolium perenne L. y Trifolium repens L.

ADELAIDO RAFAEL ROJAS GARCIA ALFONSO HERNANDEZ GARAY ADRIAN RAYMUNDO QUERO CARRILLO JUAN DE DIOS GUERRERO RODRIGUEZ CARLOS TREJO LOPEZ (2016)

Seven associations were evaluated, two grasses and legume planted in different proportions and a monoculture (orchard grass). The research was conducted from september 2012 to september 2014 in the Graduate College, Campus Montecillo, Mexico. The restriction to the legume was 10 and 50% minimum and maximum, respectively. Treatments consisted of the following associations: 20-40-40, 00-50-50, 40-20-40, 50-00-50, 20-70-10, 70-20-10,100-00-00, 40-40-20% of skein (Ov), ryegrass (Ba) and white clover (Tr), respectively. The treatments were randomized in 24 experimental plots of 9 and 8 m, according to a design of a randomized complete block with three replications.

Associations that presented the highest growth rate in two years were; 20-70-10, 20-40-40 and 40-20-40 with an

average of 57 kg MS ha-1 d-1, and the lowest growth rate monoculture skein (100-00-00) with 32 kg MS ha-1 d-1 (p<

0.05).

Article

Dactylis glomerata L Lolium perenne L. Trifolium repens L. growth rate intercepted radiation CIENCIAS AGROPECUARIAS Y BIOTECNOLOGÍA CIENCIAS AGRARIAS OTRAS ESPECIALIDADES AGRARIAS