Browsing UT - Soil Science and Land Resources by Author "Muna, Khoirul"
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Pengaruh Pemberian Terak Baja Dengan dan Tanpa Penambahan Bahan Humat terhadap Produksi Padi dan Sifat-sifat Kimia Tanah
Muna, Khoirul | Darmawan | Suwardi (2011)Steel slag is a byproduct of steel industry that contains beneficial elements for plants, such as Ca, Mg, Si, P and some other elements. Preview researches generally show that steel slag has the potential to be used in ...