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Karakterisasi Morfologi dan Anatomi Tanaman Manggis dan Kerabatnya (Garcinia spp.) di Taman Buah Mekarsari NIDYASARI, RR. SYAFIRA; AKMAL, HILDA; ARIYANTI, NUNIK SRI
Jurnal Sumberdaya Hayati Vol. 4 No. 1 (2018)
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.4.1.12-20

Mangosteen (Garcinia mangostana) cultivation has problems in terms of fruit quality and rooting system. This problem is solved by Mekarsari Fruit Garden by developing the technology of double rootstock seedling that is by combining two mangosteen seedling into one plant through the pasting process. Characterization of the collection of mangosteen plants and its species of relatives (Garcinia spp.) is needed to seek superior characters used for the technology of double rootstock seedlings, cultivar development, and management and preservation of mangosteen germplasm. This study aims to record and compare morphological and anatomical characters of mangosteen and its relatives collected in Taman Buah Mekarsari. The study was carried out by collecting the sample and characterizing the morphological structure using mangosteen descriptor, observing the leaf paradermal anatomy, and collecting secondary data. Observation on the morphological characteristics of mangostana (G. mangostana) and its relatives (G. celebica, G. dulcis, G. forbesii, and G. malaccensis) showed variations on the fruit characters, such as the shape is spherical, ovate or spherical flattened apex and base; the rind color is bright yellow, deep red, and bright red; the flavor is sour, sour sweet, or sweet. The anatomical character of the mangosteen leaf and four species of its relatives show the paracytic stomata on the abaxial surface only except on the leaf of G. forbersii, which is found on the abaxial and adaxial sustance, the epidermal cells are square to rectangular, the wall is straight or slighty winding except that of G. forbesii which is sharply winding or zig-zag

Pemanfaatan Tumbuhan Obat oleh Suku Togutil di Daerah Penyangga Taman Nasional Aketajawe Lolobata APAL, ROFIDAH UMMULHARBI; ARIYANTI, NUNIK SRI; WALUJO, EKO BAROTO; DORLY, .
Jurnal Sumberdaya Hayati Vol. 4 No. 1 (2018)
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.4.1.21-27

Togutil is an indigenous tribe that lives in buffer zone of the Aketajawe Lolobata National Park (ALNP) Halmahera Island, North Maluku. This tribe still uses medicinal plants to treat diseases and health care due to limited access to the modern health care. This study aimed to identify the biodiversity and utilization of medicinal plants, as well as to analyze the index of cultural significance of the medicinal plants based on the traditional knowledge of the Togutil tribe. This research was conducted from June to November 2016. The research was conducted in 3 villages by interviewing 3 key informants and 36 respondents. The cultural significance of the medicinal plant species was analysis based on its quality, intencity, and exclusivity value. The result shows that the Togutil tribe use 69 species of medicinal plants for treating 45 categories of diseases. They are mostly used as medicine are leaves (43 species). There are several ways to use the medicinal plants, including smearing, dripping, in taking per oral and per nasal. Gluta renghas is the most important.

Diversitas dan Komposisi Flora Paku (Pteridophyta) di Perkebunan Teh Nirmala Citalahab, Kecamatan Kabandungan, Sukabumi, Jawa Barat: Diversity and Composition of Pteridophytes at Nirmala Citalahab Tea Plantation, Kabandungan District, Sukabumi, West Java Irawan, Afri; Maulana, Lana; Djuita, Nina Ratna; Ariyanti, Nunik Sri; Chikmawati, Tatik
Jurnal Sumberdaya Hayati Vol. 10 No. 3 (2024): 2024
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.10.3.128-135

Pteridophytes are able to live in a variety of habitats resulting in high species diversity. However, in monoculture vegetation such as tea plantations, species diversity can be reduced. This study aimed to compare the composition of the pteridophytes on the edge of the main road and the area in the tea garden at the Nirmala Tea Plantation, Kabandungan District, Sukabumi, West Java. Samples were collected using the exploratory method, then identified and observed for their morphological characteristics, and then the data were analyzed descriptively. The diversity of pteridophytes in the tea garden area (18 species) was lower than the main roadside tea plantation (25 species). Some species in the tea plantations were only found in the tea garden area (7 species) or on the side of the main roadside (14), and there were also species found in both locations (11 species). Pteridophytes in the study area is dominated by terrestrial ferns and the Polypodiaceae family. Soil moisture and wind speed are more influential factors on the diversity of pteridophytes than other abiotic factors measured. This result is new information on the diversity of fern in the Tea Plantation.

Potensi Daun dari Enam Jenis Tumbuhan sebagai Pewarna Alami untuk Tekstil: The Leaf Potential of Six Plant Species as Natural Dyes for Textile Hayati, Neng Sri; Hadisunarso; Ariyanti, Nunik Sri
Jurnal Sumberdaya Hayati Vol. 8 No. 2 (2022)
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.8.2.65-74

Penggunaan pewarna alami untuk tekstil memiliki keunggulan, antara lain ramah lingkungan. Penelitian ini bertujuan menganalisis potensi pemanfaatan enam jenis tumbuhan sebagai pewarna alami tekstil. Penelitian menggunakan bahan daun dari pucuk merah (Syzygium oleana), kayu manis (Cinnamomum burnamii), alpukat (Persea americana), jakaranda (Jacaranda mimosifolia), kayu putih (Eucalyptus sp.) dan lanang (Oroxylum indicum); tiga jenis mordan yaitu tawas, tunjung, kapur sirih; dan tiga jenis kain yaitu katun combed, katun primisima, dan sutera. Tahapan penelitian meliputi ekstraksi zat warna dari tumbuhan dan pencelupan kain yang sebelumnya telah diberi perlakuan mordan. Potensi sebagai pewarna dianalisis berdasarkan warna yang dihasilkan dan stabilitas warna. Identifikasi warna dilakukan menggunakan RGB (Red Green Blue) Color Chart Reader. Stabilitas warna diukur dengan uji tahan luntur warna terhadap proses pencucian mengacu SNI ISO 105-C06-2010. Penerapan ekstrak pewarna pada jenis kain berbeda yang diberi perlakuan mordan berbeda-beda menghasilkan variasi warna. Selain itu, pemberian mordan juga berpengaruh baik terhadap ketahanan luntur warna akibat pencucian. Semua ekstrak menghasilkan warna dan ketahanan luntur terbaik pada kain sutera yang diberi perlakuan mordan tunjung. Semua jenis tumbuhan dalam penelitian ini berpotensi sebagai pewarna tekstil, namun untuk mendapatkan hasil terbaik dalam penggunaannya perlu mempertimbangkan jenis kain dan mordan.

A NEW VARIETY OF CANTHIUMERA GLABRA (RUBIACEAE: VANGUERIEAE) Ridha Mahyuni; Tatik Chikmawati; Nunik Sri Ariyanti; Anne Kusumawaty
Reinwardtia Vol. 21 No. 1 (2022)
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v21i1.4268

MAHYUNI, R., CHIKMAWATI, T., ARIYANTI, N. S. & KUSUMAWATY, A. 2022. A new variety of Canthiumera glabra (Rubiaceae: Vanguerieae). Reinwardtia 21(1): 13‒17. — Canthiumera glabra var. laxiflora (Rubiaceae: Vanguerieae), a new variety from Java and Sumatra is described. The new variety differs from the typical variety in having laxly branched inflorescences and is restricted to south Sumatra (Lampung) and southwestern Java.

A NEW VARIETY OF CANTHIUMERA GLABRA (RUBIACEAE: VANGUERIEAE) Ridha Mahyuni; Tatik Chikmawati; Nunik Sri Ariyanti; Anne Kusumawaty
Reinwardtia Vol. 21 No. 1 (2022)
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v21i1.4268

MAHYUNI, R., CHIKMAWATI, T., ARIYANTI, N. S. & KUSUMAWATY, A. 2022. A new variety of Canthiumera glabra (Rubiaceae: Vanguerieae). Reinwardtia 21(1): 13‒17. — Canthiumera glabra var. laxiflora (Rubiaceae: Vanguerieae), a new variety from Java and Sumatra is described. The new variety differs from the typical variety in having laxly branched inflorescences and is restricted to south Sumatra (Lampung) and southwestern Java.

DIVERSITY OF PLANTS USED FOR PLAITED CRAFTS BY THE DAYAK IBAN-DÉSA IN KABUPATEN SINTANG, KALIMANTAN BARAT, INDONESIA ASIH PERWITA DEWI; NUNIK SRI ARIYANTI; EKO BAROTO WALUJO
Reinwardtia Vol. 15 No. 2 (2016)
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v15i2.2941

DEWI, A. P., ARIYANTI N. S. & WALUJO, E. B. 2016. Diversity of plants used for plaited crafts by the Dayak Iban-Désa in Kabupaten Sintang, Kalimantan Barat. Reinwardtia 15(2): 67 – 79. — Many plants are used for making plaited crafts such as basketry and woven mats by the Dayak Iban-Désa, a sub-tribe of the Dayak in Kalimantan Barat, Indonesia. The Dayak Iban-Désa gather the craft materials mostly from the plants in the forest. However, the habitats of these plants are being threatened by deforestation. The diversity of plants used for crafts is here documented. This study recorded the scientific names of plant species used for the craft plaiting, and observed abundance of plants used for craft. Information about the plants used were gathered using non-structural interview and focus group discussion (FGD) with the informants and participants. The abundance of plaited plants was observed in 46 plots of 10 × 10 m2 plots by participative ecological method. Nineteen plants species were used as plaited material, belonging to four families: Arecaceae, Poaceae, Pandanaceae and Zingiberaceae. Two species of rattan (Calamus sp. and Plectocomiopsis wrayi Becc.) have the highest Index Cultural Significance (ICS) value. Those species were considered as the most valuable plant materials because of the quality of fiber, intensity on harvesting, and the resulting quality of plaited craft products. However, the demand for high quality products is not always supported by the availability of plant materials in the forest. Therefore, the cultural significance of plants (the ICS values) and their availability should be considered when determining the conservation strategy for each of these species.

Identifikasi Tumbuhan Pakan dalam Feses Kerbau (Bubalus bubalis Linnaeus) di Desa Penyangga Kawasan Taman Nasional Way Kambas: Identification of Forage Plants in Buffalo (Bubalus bubalis Linnaeus) Faecal at Buffer Village of Way Kambas National Park Zulfa, Farrah; Dorly; Ariyanti, Nunik Sri
Jurnal Sumberdaya Hayati Vol. 11 No. 2 (2025): 2025
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.11.2.55-62

The elephant in Way Kambas National Park (TNWK) is living side by side with the buffalos at the grazing area of TNWK’s buffer village. Considering that, the elephant may compete for food when the buffalo enters the conservation area. Data on the diversity of forage plant species is needed in managing buffalos livestock. This study aimed to identify the forage plants from undigested plant fragments in buffalo feces samples from TNWK’s buffer village. Samples were taken from 10 individuals of buffalo in savanna and palm oil plantation. Analysis of the plant composition was carried out by making microscopic whole mount paradermal sections of undigested plant fragments in the feces. Identification refers to epidermal characteristics that are matched with databases and references. The results showed that there were 21 types of epidermal cells which were dominated from Poaceae characterized by Gramineous stomata. The plants fragments found in almost all of the fecal samples were Hymenachne (Poaceae) and Fimbristylis (Cyperaceae). About 9 of the 21 species of plants consumed by buffalo in the buffer village are also foraged by elephants.

DIVERSITY OF PLANTS USED FOR PLAITED CRAFTS BY THE DAYAK IBAN-DÉSA IN KABUPATEN SINTANG, KALIMANTAN BARAT, INDONESIA ASIH PERWITA DEWI; NUNIK SRI ARIYANTI; EKO BAROTO WALUJO
Reinwardtia Vol. 15 No. 2 (2016)
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v15i2.2941

DEWI, A. P., ARIYANTI N. S. & WALUJO, E. B. 2016. Diversity of plants used for plaited crafts by the Dayak Iban-Désa in Kabupaten Sintang, Kalimantan Barat. Reinwardtia 15(2): 67 – 79. — Many plants are used for making plaited crafts such as basketry and woven mats by the Dayak Iban-Désa, a sub-tribe of the Dayak in Kalimantan Barat, Indonesia. The Dayak Iban-Désa gather the craft materials mostly from the plants in the forest. However, the habitats of these plants are being threatened by deforestation. The diversity of plants used for crafts is here documented. This study recorded the scientific names of plant species used for the craft plaiting, and observed abundance of plants used for craft. Information about the plants used were gathered using non-structural interview and focus group discussion (FGD) with the informants and participants. The abundance of plaited plants was observed in 46 plots of 10 × 10 m2 plots by participative ecological method. Nineteen plants species were used as plaited material, belonging to four families: Arecaceae, Poaceae, Pandanaceae and Zingiberaceae. Two species of rattan (Calamus sp. and Plectocomiopsis wrayi Becc.) have the highest Index Cultural Significance (ICS) value. Those species were considered as the most valuable plant materials because of the quality of fiber, intensity on harvesting, and the resulting quality of plaited craft products. However, the demand for high quality products is not always supported by the availability of plant materials in the forest. Therefore, the cultural significance of plants (the ICS values) and their availability should be considered when determining the conservation strategy for each of these species.

Keragaman Serbuk Sari Pada Tumbuhan Legum di Kampus IPB, Dramaga, Bogor Brilyanita, Tiarana; Ariyanti, Nunik Sri; Djuita, Nina Ratna
Al-Kauniyah: Jurnal Biologi Vol. 17 No. 2 (2024): AL-KAUNIYAH JURNAL BIOLOGI
Publisher : Department of Biology, Faculty of Science and Technology, Syarif Hidayatullah State Islami

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/kauniyah.v17i2.29846

AbstrakMorfologi serbuk sari dapat dipakai untuk identifikasi tumbuhan, sumber bukti taksonomi, dan diterapkan dalam banyak disiplin ilmu. Penelitian ini bertujuan untuk menggambarkan ciri morfologi serbuk sari yang berasal dari tumbuhan legum. Sampel serbuk sari diperoleh dari bunga yang dikoleksi di area kampus. Koleksi bunga dilakukan dengan metode jelajah di kawasan kampus IPB, Dramaga. Sampel serbuk sari yang akan diamati dibuat dengan metode asetolisis. Pengukuran morfologi polen dihitung berdasarkan sumbu polar dan ekuatorial dalam skala mikrometer. Ciri morfologi serbuk sari yang diteliti meliputi bentuk, unit serbuk sari, tipe aperture, ukuran, indeks P/E, dan ornamentasi eksin. Serbuk sari diamati dengan mikroskop majemuk Olympus (CX-33) yang dilengkapi kamera indomikro. Hasil penelitian menunjukkan bahwa bentuk serbuk sari pada legum ada dua macam yaitu circular dan circular oval. Ukuran serbuk sari beragam dari sangat kecil sampai sangat besar. Serbuk sari memiliki indeks P/E > 1,00. Tipe aperture meliputi monoporate, triporate, tetraporate, tricolpate, dan tricolporate. Ornamentasi eksin yang dijumpai berupa scabrate, reticulate, dan psilate. Serbuk sari yang diamati pada penelitian ini menggambarkan morfologi yang khas sehingga dapat dijadikan karakter tambahan dalam mengidentifikasi tumbuhan legum.AbstractPollen morphology can be usefull for plant identification, sources of taxonomic evidence, and apply in many disciplines. This study aimed to describe the morphological characteristics of pollen from legume plants. Pollen samples were obtained from flowers collected in the campus area. The collection of flowers was carried out using the roaming method in the area of the IPB campus, Dramaga. The pollen sample to be observed was made by the acetolysis method. Pollen morphology measurements were calculated based on the polar and equatorial axes on the micrometer scale. The morphological characteristics of the pollen studied included pollen shape, pollen unit, aperture type, size, P/E index, and exine ornamentation. Pollen grains were observed with an Olympus compound microscope (CX-33) equipped with an indomicro camera. The results showed that there are two forms of pollen grains, namely circular and circular oval. Pollen sizes vary from very small to very large. Pollen has a P/E index > 1.00. The aperture types include monoporate, triporate, tetraporate, tricolpate, and tricolporate. The exine ornamentation found is scabrate, reticulate, and psilate. The pollen observed in this study shows a distinctive morphology so that it can be used as an additional character in identifying legume plant.

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