Sifat Kimia Entisol Pada Sistem

ABSTRACT Agricultural system use high input energy such fertilizer and pestisides could destroy soil physical and chemical and followed by decreasing soil productivity for the future. The alternative agricultural system use low input energy is believed able to save the fertility and advantage of the...

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書目詳細資料
主要作者: Perpustakaan UGM, i-lib
格式: Article
出版: [Yogyakarta] : Universitas Gadjah Mada 2003
主題: