Pengaruh serasah daun jati, urea dan biostimulan terhadap rumput setaria gajah dan rumput agustin di bawah tanaman jati

Abstract

The aim of the experiment was to study the effect of giving teak leaves compost, urea and biostimulan on the growth and production of setaria and Agustin grass planted under teak wood. This experiment using Randomized Block Design with 8 treatments and 3 replications. The data were analyzed with Analyze of Variance (ANOVA) and the significant differences were further tested by Duncan Multiple Range Test. Variables measured were the increase of stolon length, stolon number, veflikal height, tiller numbers, dry catter production and infected root percentage. The result showed that treatments significantly (P<0.01) affected the percentage of infected root of the first harvest of Agustin grass as well as setaria (P<0.05). But the were no significant effect of the treatment were found 0x1 the stolon length gain, stolon number gain, vertikal height gain, tiller numbers gain, dry matter production, and infected root percentage in the second harvest.