Implikasi N, P pupuk kandang dan pengaruhnya terhadap produksi rumput odot (Pennisetum Purpurium Cv. Mott)

Abstract

Objectives study: to determine the best effect of manure using different livestock manure on the content of N, P nutrients and productivity of odot grass (plant height, leaf width, number of tillers and harvest production), Materials and methods of study: Odot grass (Pennisetum purpureum Cv. Mot) using different manure media: P0 (0% manure + 100% soil media); P1 (30% goat manure + 70% soil media); P2 (30% chicken manure + 70% soil media); P3 (30% rabbit manure + 70% soil media). The method of study used a Completely Randomized Design (CRD) with 4 treatments and 4 replications, each replication 3 samples, total samples 48 treatments. Data analysis used Analysis of Variance (ANOVA). To determine the interaction between treatments using Duncans Multiple Range Test (DMRT) further test. Research parameters: N, P, plant height, leaf width, number of tillers and harvest production. Results study: treatment P2 was significantly different (P<0.05) giving optimal results compared to other treatments at the age of 60 day, with the following results: N (1.97%), P (1.00%), plant height (91.4 cm), leaf width (3.4 cm), number of tillers (2.41) and harvest production (1.126 grams). Research conclusion: P2 treatment can be used to increase N, P nutrients, grass production, land renovation and conservation odot grass for availability animal feed.