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Dewi Puspita Sari
Program Studi Pendidikan Biologi FKIP, Universitas Sebelas Maret Surakarta

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Struktur Histologis Hepar, Intestinum, dan Ren Burung Cerek Jawa (Charadrius javanicus Chasen 1938) Dengan Kontaminasi DDT di Delta Sungai Progo Yogyakarta Puspita Sari, Dewi; Hadisusanto, Suwarno; I, Istriyati
Biogenesis Vol 2, No 2 (2014)
Publisher : Jurusan Biologi UIN Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2608.482 KB)

Abstract

Residues of DDT (Dichloro Diphenyl Trichloroethane) in the river environment can get into the Birds body through an intermediary Javan Plover natural feed. Residues of DDT will experience biomagnification and biotransformation in the body organism. The purpose of this research was to determine residue of DDT in the Progo’s mudflat region, several organs of birds, and their impact on liver, intestine, and kidney Javan Plover. This research was located in Progo’s downstream. The method of environment and feed sampling done directly on site. The bird sampling using mist nets. Detection of residues DDT in environment samples by gas chromatography. Measurement of DDT residues in feed and organs of birds with spectrophotometer. Preparation of histological slide from liver, intestine, and kidney using paraffin method (with Hematoxilin & Eosin and Mallory Acid Fuchsin staining). Quantitative Data obtained from the measurement results of environment, feed,and organs of Javan Plover samples. Qualitative data analize by descriptively. The analysis showed DDT residues detected in area’s Progo downstream, natural feed and Javan plover’s organ. Analysis shows chronic effects posed by DDT residue on the histological structure of liver, intestine, and kidney of Javan Plover.Keywords: DDT (Dichloro Diphenyl trichloroethane), histological structure, Javan Plover(Charadrius Javanicus Chasen 1938), Progo’s River
Studi Avifauna Gunung Lawu Berdasarkan Distribusi Altitudinal Puspita Sari, Dewi; Karyanto, Puguh; M, Muzayyinah
Biogenesis: Jurnal Ilmiah Biologi Vol 3, No 2 (2015)
Publisher : Jurusan Biologi UIN Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (219.043 KB) | DOI: 10.24252/bio.v3i2.931

Abstract

Mount lawu is the ekoton area that administratively located between Central Java and East Java Province. Research was done in qualitative exploration by using a series of the observation and identification methods. Sampling techniques used in line transect famous with the crusier method. There are four routes of climb as the location sampling: 1) Cemoro kandang (Karanganyar, Central Java), (2) Tambak (Karanganyar, Central Java), (3) Cemoro Sewu (Magetan, East Java) and (4). Jogorogo (Ngawi, East Java). Validation data was undertaken with triangulation method. Technique data were analyzed by using in descriptive qualitative. Based on the research done inferred the type of highest species found at 1900-2100 masl, while the lowest species types found at an altitude of 3100-3275 masl. Turdus poliocephalus stresmanii having spesification location foraging upon 2500-3268 masl, Apus affinis with 900-1700 masl, Cettia volcania in 3265 masl, and finnaly Falco peregrinus and Treron sphenura 3100 masl are bird with spesific distribution. Other kinds is cosmopolite by the span of distribution a relatively large amount of.Keywords: altitude distribution, avifauna, line transect, Mount Lawu
Struktur Histologis Hepar, Intestinum, dan Ren Burung Cerek Jawa (Charadrius javanicus Chasen 1938) Dengan Kontaminasi DDT di Delta Sungai Progo Yogyakarta Puspita Sari, Dewi; Hadisusanto, Suwarno; I, Istriyati
Biogenesis: Jurnal Ilmiah Biologi Vol 2, No 2 (2014)
Publisher : Jurusan Biologi UIN Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2608.482 KB) | DOI: 10.24252/bio.v2i2.479

Abstract

Residues of DDT (Dichloro Diphenyl Trichloroethane) in the river environment can get into the Bird's body through an intermediary Javan Plover natural feed. Residues of DDT will experience biomagnification and biotransformation in the body organism. The purpose of this research was to determine residue of DDT in the Progo’s mudflat region, several organs of birds, and their impact on liver, intestine, and kidney Javan Plover. This research was located in Progo’s downstream. The method of environment and feed sampling done directly on site. The bird sampling using mist nets. Detection of residues DDT in environment samples by gas chromatography. Measurement of DDT residues in feed and organs of birds with spectrophotometer. Preparation of histological slide from liver, intestine, and kidney using paraffin method (with Hematoxilin & Eosin and Mallory Acid Fuchsin staining). Quantitative Data obtained from the measurement results of environment, feed,and organs of Javan Plover samples. Qualitative data analize by descriptively. The analysis showed DDT residues detected in area’s Progo downstream, natural feed and Javan plover’s organ. Analysis shows chronic effects posed by DDT residue on the histological structure of liver, intestine, and kidney of Javan Plover.Keywords: DDT (Dichloro Diphenyl trichloroethane), histological structure, Javan Plover(Charadrius Javanicus Chasen 1938), Progo’s River