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"SKRIPSI PENGARUH DOSIS PUPUK JERAMI DAN SISTEM TANAM LEGOWO TERHADAP HASIL TANAMAN PADI (Oryza sativa L.) VARITAS IR 64"
ABSTRACT
An experimen is to study the etses of Straw fertilizer Dosis and Legowo Plant Sistem on yield of rice (Oryza sati- va L.) IR 64 variety. The experiment has been conducted from june 8 September 30 1996 at Development Secondary Crops and Research Centre, Agriculture extension Service Soropa- dan, Pringsurat Sub District, Temanggung District, Central Java, pII 6 and With analtitude of 550 m.
The metodology used in this experiment was the factor- ial 3 x 4 method where the base of randomized comletely block design, that consisting of replications. The treatment of Straw Fertilizer dosis (J), consiting of 3 levels : 3,5 and 7 ton/ha. The treatment of Legowo Planting Sistem, con- sisting of 4 levels Lo (Without legowo plant sistem), L1 (With 2 line of legowo plant sistem), L2 (With 3 line of le- gowo plant sistem), L (With 4 line of legowo plant sistem).
The result of the experiment showed that the treatment of Straw Fertilizer Doses are non significant to all obser- ved parameters. The treatment of legowo plant sistem is significant on number of tillers per hill and very signifi- cant on harvesting dry grains/m² and on rice mill dry gra- ins/m.
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