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        검색결과 2

        1.
        2006.12 KCI 등재 구독 인증기관 무료, 개인회원 유료
        Serpentines soil have high values of magnesium and low values of calcium, and are usually deficient in N and P, but rich in iron, Ni, silicates. We investigated serpentine soil properties and measured the content of nutrient elements and heavy metals in s
        4,000원
        2.
        2005.09 KCI 등재 구독 인증기관 무료, 개인회원 유료
        Through multiple stage analysis, the biochores in Korea were classified and organized as a hierarchy system. In the 1st step, the isopleth lines of warmth index 100℃, 85℃, 55℃ · month and the coldness index -8℃,
        4,000원