PEMBERIAN KOMBINASI PUPUK ORGANIK TERHADAP DUA VARIETAS SORGUM (Sorghum bicolor L.)
Abstract: This reseach aims to
determine the effect of interaction of organic fertilizer combination on the
growth of two varieties of sorghum. The research was conducted experimentally
by using Split Plot Design (SPD) that stacked as RAK pattern consist of main
plot varieties CTY-33 and Numbu. Subplot consist of chicken manure fertilizer,
chicken manure combined with vermicompost fertilizer and goat manure fertilizer
combined with vermicompost fertilizer with 3 replications. Parameters measured
were the plant height, stem diameter, number of leaves, panicle length, days to
flowering. The results of research shows the best varietys is Numbu varietys,
interactions of giving some organic fertilizer on two varieties of sorghum
significantly affected on sorghum plant height. Application of organic
fertilizers can increase the growth of sorghum plane. Treatment of 2 tons/ha-
chicken manure in combinacion with 600 kg/ha- vermicompost fertilizer gave the
best response to plant height and stem diameter compared with others.
Penulis: Sugiharto, Fifi
Puspita, Armaini
Kode Jurnal: jppertaniandd150634