Tesis
Evaluación de Diferentres Niveles de B okashi más la Adición de Giberalinas en la Producción de Pasto Avena Arrhenatherum elatius.
Fecha
2013-10-24Registro en:
Cayambe Padilla, Mariela Alexandra. (2013). Evaluación de Diferentres Niveles de B okashi más la Adición de Giberalinas en la Producción de Pasto Avena Arrhenatherum elatius. Escuela Superior Politécnica de Chimborazo. Riobamba.
Autor
Cayambe Padilla, Mariela Alexandra
Resumen
Different levels of bokashi (4, 5 and 6 t/ha) with gibberellins (100, 200 and 300
cc)in the Arrhenatherum elatius productionusing a control treatment were
evaluated in San Juan sector, Ucasaj community, province of Chimborazo. Three
replications per treatment were carried out distributed under at a completely
randomized block design with bifactorial arrangement. The results show statistical
differences (P< 0,05) among averages registering better results with 6t/ha, of
bokashi because the aerial coverage was increased 93,04% in 30 days and
72,71% in 60 days, the basal coverage 27,58% in 30 days and 25,75% in 60
days. The best fresh forage production (80,93 t/ha/year), seed (379,42 kg) and
germination percentage (91,67%) were gotten by using 4 t/ha, of bokashi.
Statistical differences werenot shown by combining levels of bokashi and
gibberellins. The best fresh forage production (85,64% t/ha/year) was determined
by applying 4 t/ha of bokashi without adding gibberellins. Using 4 t/ha of bokashi
is more profitable with a benefit of 1,91 as for the economic analysis. Therefore,
it is recommended to use 4 t/ha of bokashi because plant height, aerial and basal
coverage, green forage production and dry matter of Arrhenatherum elatius are
increased significantly.