EFEKTIFITAS JARAK TANAM DAN JUMLAH BENIH PER LUBANG TANAM TERHADAP PERTUMBUHAN DAN PRODUKSI PADI GOGO

Agus Hariadi Pinem, Asil Barus, Chairani Hanum

Abstract


Effectiveness of different planting distance and number of seedlings per hill on growth and yield of
Upland Rice, supervised by Ir. Asil Barus, MS. and Dr. Dra. Ir Chairani Hanum, MS. The research
was conducted in the field UPT BBI, at an altitude ± 57 m above sea level in April-July 2012 using
Randomized Block Design (RBD) factorial with two factors which are different planting (20 x 20
cm, 20 x 25 cm , 20 x 30 cm) and the number of seedlings (2, 3, 4, 5, 6 seed /hill). The parameters
measured were plant height, number of tillers, dry weight of the canopy, the canopy destructive dry
weight, root dry weight, number of panicle, number of grain hollow, productive grain number, grain
weight for each hill, 1000 grain weight and production for each plot. The results showed that all
parameters significantly affected by the diiferent planting distance and number of seedlings per hill
treatment plant height, canopy dry weight, root dry weight, number of grain productive, and 1000
grain weight.
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Program studi Agroteknologi

Fakultas Pertanian

Jl. Prof. A. Sofyan no. 3

Kampus Universitas Sumatera Utara

Padang Bulan- 20155

Medan-Sumatera Utara

E ISSN (2337-6597)