Penampilan Dan Produktivitas Padi Hibrida Sl-8-SHS Di Kabupaten Pinrang Sulawesi Selatan

Ali Imran • Nfn Suriany
Journal article Buletin Plasma Nutfah • Desember 2009 Indonesia

Abstrak

Study of SL-8-SHS hybrid rice was conducted in Watang Sawitto District, Pinrang Regency, to evaluate its performance and productivity in Wet Season (WS) 2007 June-November. This was planted on 2 ha of irrigated Riceland. Eighteen day old seedlings of SL-8-SHS and Ciherang variety (as control) was planted at a distance of 25 x 25 cm with two plants per hill. Fertilizers used were 300 kg/ha Urea which was applied at 10, 25, and 45 days after planting (dap) and 125 kg/ha SP36 applied at 10 day. Integrated pest management was applied to control pests and disease. Weeds were controlled manually as well as by managing irrigation water. Both hybrid and inbred variety showed good performance. However yield of hybrid rice was 8,5 t/ha which 39% higher than the inbred variety whose yield was 6, 1 t/ha.

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  • 391 kali dilihat
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Jurnal

Buletin Plasma Nutfah

Buletin Plasma Nutfah diterbitkan oleh Komisi Nasional Sumber Daya Genetik (KNSDG), Badan Penelit... tampilkan semua