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All Journal REINWARDTIA BERITA BIOLOGI Reinwardtia
SOEDARSONO Riswan
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology

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LEAF NUTRIENT STATUS IN THE LOWLAND DIPTEROCARP FOREST SOEDARSONO Riswan
REINWARDTIA Vol 10, No 4 (1988): vol. 10 No.4
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v10i4.279

Abstract

Study on leaf nutrient status in the primary lowland dipterocarp forest has been carried out at Mulawarman University research forest, Lempake, Samarinda. Six elements i.e. N, P, K, Na, Ca and Mg were analyzed. Results show that the dominant species and family seemed to be controlling and maintenance the main mineral nutrients in this forest ecosystem. There were a variation of mineral nutrients between species and also a fluctuation of mineral nutrients in the different period.
KAJIAN BOTANI, EKOLOGI DAN PENYEBARAN POHON CENDANA (Santalum album L.) Soedarsono Riswan
BERITA BIOLOGI Vol 5, No 5 (2001)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/beritabiologi.v5i5.1464

Abstract

Cendana (Santalum album L.) yang merupakan flora maskot Propinsi Nusa Tenggara Timur (NTT) adalah pohon yang mempunyai nilai ekonomi tinggi. Jenis pohon ini tumbuh secara alami di propinsi ini dan terutama berasal dari Pulau Timor dan P. Sumba. S. album merupakan salah satu jenis dari marga Santalum dan termasuk dalam suku Santalaceae. Sejarah mencatat bahwa Cina merupakan negara utama yang membeli kayu cendana ini. Perdagangan kayu cendana dari P. Timor dan P. Sumba ini telah berjalan sejak abad ke-3.Dalam tulisan ini akan dibahas asal dan penyebaran, botani, ekologi dan sejarah perdagangan pohon cendana.
LEAF NUTRIENT STATUS IN THE LOWLAND DIPTEROCARP FOREST SOEDARSONO Riswan
REINWARDTIA Vol 10, No 4 (1988): vol. 10 No.4
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/reinwardtia.1988.279

Abstract

Study on leaf nutrient status in the primary lowland dipterocarp forest has been carried out at Mulawarman University research forest, Lempake, Samarinda. Six elements i.e. N, P, K, Na, Ca and Mg were analyzed. Results show that the dominant species and family seemed to be controlling and maintenance the main mineral nutrients in this forest ecosystem. There were a variation of mineral nutrients between species and also a fluctuation of mineral nutrients in the different period.
LEAF NUTRIENT STATUS IN THE LOWLAND DIPTEROCARP FOREST SOEDARSONO Riswan
Reinwardtia Vol. 10 No. 4 (1988)
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Study on leaf nutrient status in the primary lowland dipterocarp forest has been carried out at Mulawarman University research forest, Lempake, Samarinda. Six elements i.e. N, P, K, Na, Ca and Mg were analyzed. Results show that the dominant species and family seemed to be controlling and maintenance the main mineral nutrients in this forest ecosystem. There were a variation of mineral nutrients between species and also a fluctuation of mineral nutrients in the different period.
LEAF NUTRIENT STATUS IN THE LOWLAND DIPTEROCARP FOREST SOEDARSONO Riswan
Reinwardtia Vol. 10 No. 4 (1988)
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Study on leaf nutrient status in the primary lowland dipterocarp forest has been carried out at Mulawarman University research forest, Lempake, Samarinda. Six elements i.e. N, P, K, Na, Ca and Mg were analyzed. Results show that the dominant species and family seemed to be controlling and maintenance the main mineral nutrients in this forest ecosystem. There were a variation of mineral nutrients between species and also a fluctuation of mineral nutrients in the different period.
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