APLIKASI PUPUK ORGANIK DAN BENZILADENIN TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN ROSELA (Hibiscus sabdariffa L.)

Budi Santoso, Irsal Irsal, Haryati Haryati

Abstract


This research has been conducted to study the effect of organic matter and
benziladenin aplication on the growth and yield of the roselle. Research was
conducted on Research Center at Tanjung Selamat Village, sub district sunggal
with a height of 57 m above sea level during February-June 2012, using factorial
randomized block design with two factors, they are compost (0, 200, 400
g/polybag) and benziladenin (0, 100, 200, 300 cc/l). The parameters observed
were plant height, flowering age, branch number, fruit production per plant, fresh
weight of fruits per plant, fresh weight of petals per plant, dry weightof petals per
plant and seed weight per plant. The result of the research showed that compost
significantly increased all parameters, bensiladenin significantly increased the
branch number, and interaction of both compost and benziladenine did not show
any significant effect on all parameters.

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Publisher :

Departemen Agroteknologi Fakultas Pertanian USU

Jl. Prof.Dr. Sofyan No.3 Kampus USU, P. Bulan

Medan 20155- Sumatera Utara- Indonesia

No. E- ISSN : 2337- 6597