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Investigasi Kandungan C-Organik, Nitrogen, P dan K, pH dan Rasio C/N Sawah Tadah Hujan di Desa Sarinadi, Kecamatan Kota Bangun, Kabupaten Kutai Kertanegara, Kalimantan Timur
(Jurusan Budidaya Pertanian Fakultas pertanian Unmul, 2022-02)
The purpose of this study was to investigate the content of organic C, N, P, K, pH and C/N ratio in rainfed rice fields in Sarinadi Village, Kota Bangun District, Kutai Kertanegara Regency, East Kalimantan; use for ...
Comparison of Content and Status of the C-Organic, Nitrogen, C/N Ratio, Soil pH, and Organic Matter in Rainfed, Tidal and Swampy Rice Fields (Case Study in Three Villages, in East Kalimantan)
(Atlantic Press, 2022-07-01)
The purpose of the research is to identify the current condition of land fertility; for improvement and sustainability of land productivity, and for sustainable management actions. The research was carried out by taking 5 ...