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Zico Fakhrur Rozi
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Jurnal Biosilampari: Jurnal Biologi
Published by STKIP PGRI Lubuklinggau
ISSN : -     EISSN : 26227770     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Biosilampari : Jurnal Biology invites scholars, researchers, and students to contribute the result of their studies and researches in the areas related to biology with various perspectives of biodiversity, biosystematics, ecology, physiology, behavior, genetics and biotechnology.
Arjuna Subject : -
Articles 5 Documents
 1 
Search results for , issue "Vol 2 No 1 (2019): Biosilampari" : 5 Documents clear
PENGARUH KOMPOS LIMBAH KULIT NANGKA (Artocarpus heterophyllus) DENGAN METODE TAKAKURA TERHADAP PERTUMBUHAN DAN PRODUKTIVITAS TANAMAN TOMAT CERI (Lycopesicum esculantum Mill) Wisnu Rahmatullah; Yuni Krisnawati; Yunita Wardianti
Jurnal Biosilampari : Jurnal Biologi Vol 2 No 1 (2019): Biosilampari
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (759.77 KB) | DOI: 10.31540/biosilampari.v2i1.496

Abstract

This study aims to determine the effect of jackfruit skin compost fertilizer (Artocarpus heterophyllus) with the takakura method on the growth and productivity of the cherry tomatoes (Lycopersicum esculentum Mill) plant. The study was conducted at the STKIP-PGRI Biology Garden in Lubuklinggau. Using a completely randomized design (CRD) with 6 treatments and 4 repetitions, namely P0 + (NPK), P0- (growing media), P1 (318 grams), P2 (381 grams), P3 (445 grams) and P4 (509 grams). The research parameters in the form of growth parameters include plant height and number of leaves, productivity parameters include the number of flowers, the number of fruit plants and the weight of fruit plants. Data collection techniques using observation sheets and analyzed with Anova. Compost fertilizer had no effect on the observation of plant height of Fe 1.83 <Ft 2.77, on observing the number of flowers Fe 0.43 <Ft 2.77, on observing the number of fruit Fe 2.21 <Ft 2.77. On the parameters of the number of leaves the data obtained were significant Fe 3.04> Ft 2.77, the weight of the data obtained was significant Fe 4.88> Ft 2.77. It can be concluded that jackfruit skin waste compost with takakura method has no effect on the height, number of flowers and the number of cherry tomato plants, but has an influence on the number of leaves and the weight of the fruit planted
UJI DAYA ANTIBAKTERI SARI PATI DAUN RUKAM (Flacourtia rukam) TERHADAP ZONA HAMBAT Escherichia coli Desmi Viana Putri; Fitria Lestari; Mareta Widiya
Jurnal Biosilampari : Jurnal Biologi Vol 2 No 1 (2019): Biosilampari
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (683.932 KB) | DOI: 10.31540/biosilampari.v2i1.525

Abstract

Escherichia coli is a microscopic gram-negative bacteria that in the human digestive system and is one of the causes oof diarrheal disease. Treatment of dearrheal diseases usually uses chemical drugs. Chemical drugs are believed to have excessiive side effects. This can be replaced with a drug that has a low side effect in the from of traditional medicine. One plant that can be used as a medicine for diarrhea is rukam (Flacourtia rukam). Rukam (Flacourtia rukam) is a plant that has properties as an antibacterial drug. The compounds contained in rukam (Flacourtia rukam) include flavanoids, saponins, tannins, and alkaloids. The aim of this study was to determine the antibacterial strength of the extract of rukam (Flacourtia rukam) leaf starch againt the Escherichia coli inhibition zone. The results obtained that rukam (Flacourtia rukam) has a different inhibitory zone, from various concentrations of 4%, 6%, 8%, 10%. Concentration with the highest inhibition zone is a concentration of 10%.
INVENTARISASI AMFIBI RESORT CISARUA TAMAN NASIONAL GUNUNG GEDE PANGRANGO BERDASARKAN MUSIM YANG BERBEDA Agus Pambudi Dharma; Meitiyani Meitiyani
Jurnal Biosilampari : Jurnal Biologi Vol 2 No 1 (2019): Biosilampari
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (558.082 KB) | DOI: 10.31540/biosilampari.v2i1.585

Abstract

This study aims to inventory amphibians in the Cimisblung Resort Cisarua Gede Pangrango National Park (TNGGP) the rainy season and dry season. Amphibian data collection was carried out in February - August 2019 in and night (19.00 - 23.00 WIB) days using a visual encounter survey method along 500 meters with the river flow aquatic) and terrestrial among others, below the surface of litter, rock, weathered wood, and in the bush. Amphibians were to view and record their morphology, then matched the images with amphibian identification books. After the next step was identified, the amphibian was photographed for documentation. If amphibians are not identified in the field, the amphibians are taken to the Cibinong Zoology LIPI to be identified. The results obtained were 13 species (Leptobrachium haseltii, Megophrys montana, Duttaphrynus melanostictus, Leptophyryne cruentata, Rhacoporus javanus, Philautus aurifasciatus, dan Nycxtixalus margaritifer, Rana calconata, Huia masonii, Oddorana hosii, Limnonectes kuhlii, Fejevarya limnocharis, Fejevarya limnocharis, and Limnonectes microdiscus) with a difference in the number of species of 5 species between the rainy and dry seasons such as (Leptobrachium haseltii, Duttaphrynus melanostictus, Leptophyryne cruentata, Philautus aurifasciatus, and Nycxtixalus margaritifer).
KELIMPAHAN DAN KEANEKARAGAMAN FITOPLANKTON DI PERAIRAN PESISIR HOLTEKAMP KOTA JAYAPURA Leonardo Elisa Aisoi
Jurnal Biosilampari : Jurnal Biologi Vol 2 No 1 (2019): Biosilampari
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (833.261 KB) | DOI: 10.31540/biosilampari.v2i1.620

Abstract

The research on abundance and diversity of phytoplankton has been conducted in the coastal waters of PLTU Holtekamp, Muara Tami district, Jayapura City, Papua Province. The background of this research is environmental was changed and it caused by human activities, PLTU activities, both of derived from organic and inorganic contamination. The purpose of research was to determine the abundance and diversity of phytoplankton in these waters. This research was observation research, namely by taking samples from 3 stations. Sampling was use planktonnet, observe was use microscope, identified, counted, and analyzed plankton diversity index. Identification was carried out at the Zoology Laboratory of the Biology Education Study Program, Department of Mathematics and Science Education, Teacher and Education Faculty, Cenderawasih University. Plankton abundance was calculated using Lackey Drop Micro Transect Counting Method and Plankton diversity was calculated using formulas Shannon-Weaner. The result shows that there were 17 genera of phytoplankton which were dominated by diatoms and dinoflagellates. The highest abundance found in the station 3 is 2655 ind/l. Diversity index (H') ranged from 1.73 to 1.90 which indicates that there is unstable ecological conditions and dominance index (C) ranging from 0.24 to 0.28 which indicating there no dominant species.
INVENTARISASI TUMBUHAN PAKU (Pteridophyta) DI PERKEBUNAN PT BINA SAINS CEMERLANG KABUPATEN MUSI RAWAS Wahyuningsih W; Merti Triyanti; Sepriyaningsih Sepriyaningsih
Jurnal Biosilampari : Jurnal Biologi Vol 2 No 1 (2019): Biosilampari
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (571.581 KB) | DOI: 10.31540/biosilampari.v2i1.815

Abstract

This study aims to determine the type of pteridophyta, abiotic factors and the benefits of pteridophyta in PT Bina Sains Cemerlang Plantation, Musi Rawas Regency. The research method used is descriptive qualitative. Data collection techniques in this study were carried out by surveying the research location and then determining the place by using purposive sampling technique. Data analysis techniques with the steps of the methods of observation, documentation, taking pteridophyta and identification. The results of the study of the inventory of pteridophyta at PT Bina Sains Cemerlang Musi Rawas Regency there are 9 families, 19 species, namely Asplenium nidus, Dyplazium pynocarpon, Davallia denticulate, Davallia solida, Nephrolepis biserrata, Nephrolepis cordifolia, Nephrolepis exisplis, Nephrolepis exis. Stenochlaenae palustris, Gleichenia linearis, Lycopodium cernuum,Diplazium esculentum, Drymoglossum piloselloides, Drynaria quercifolia, Phymatosorus scolopendria, Pteris biaurita, Vazaria esculentum, Drymoglossum piloselloides, Drynaria quercifolia, Phymatosorus scolopendria, Pteris biaurita, Vittaria lineculum, Drymoglossum piloselloides, Drynaria quercifolia, Phymatosorus scolopendria, Pteris biaurita, Vittaria lineate, Drymoglossum piloselloides, Drynaria quercifolia, Phymatosorus scolopendria, Pteris biaurita, Selaginella plenary. Soil moisture 8% -68% and soil pH of 7.08-8.00. Benefits of pteridophyta in PT Bina Sains Cemerlang Plantation, Musi Rawas Regency as ornamental plants and as vegetables.

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