Prosiding Seminar Nasional Hasil-Hasil Penelitian dan Pengkajian Teknologi Spesifik Lokasi, Jambi, 18-19 Desember 2003

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Pemetaan Status Hara P dan K pada Lahan Sawah di Kabupaten Kerinci Provinsi Jambi
(BPTP Jambi, 2003) BS, Busyra; Endrizal, Endrizal; Azwar, Azwar; Purnama, Hendri; BPTP Jambi
The magnitude pf irrigated low land in Jambi Province was 246,482 ha and its produced 479.343 tons of rice with an average productivity of 3,4 tons/ha.
Pemupukan SpesifikLokasi pada Padi Pasang Surut Berdasarkan Status P Tanah
(BPTP Jambi, 2003) BS, Busyra; Asni, Nur; Mugiyanto, Mugiyanto; Azwar, Azwar; Purnama, Hendri; BPTP Jambi
Phosphorous (P) is an essential nutrient required by rice plant as an energy source (ATP) in its metabolic process. Generally, tidal irrigated lowland has characteristics of high content of Al and Fe.