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Wahdina, .
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Agriculture, Biological Sciences & Forestry

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PERBANYAKAN TANAMAN PASAK BUMI (Eurycoma longifolia Jack) SECARA GENERATIF DAN VEGETATIF DI PERSEMAIAN Fitriani, Sri; Astiani, Dwi; Wahdina, .
JURNAL HUTAN LESTARI Vol 5, No 1 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i1.18570

Abstract

Pasak bumi (Eurycoma longifolia Jack) is a native plant to Indonesia which has many properties and benefits. Howevel the population in the natural forest is increasingly rare due to excessive exploitation. Pasak bumi has recalcitrant seeds type phenological conditions it is a monopodial type plant so that its multiplication can be produced vegetatively by stem cutting. This research aimed to get the suitable method for pasak bumi plant propagation. This study an experimental method by comparing generative with seeds and stump method and used vegetative cuttings. Seed germinated an moss began on day 12 th with a percentage of 38,84%, whereas on sand media did not germinate at all. Stump survival percentage was 84,5%, new shoots grow out after 1 month after planting. The growing percentage of cuttings was 20,8%. Both seedling stump and cutting were growing sprout from the shoots and was stems, with a varying number of buds. Environmental conditions such as air temperature, humidity, and light intensity affected the processes of the pasak bumi propagation. Keywords : generative propagation, pasak bumi, seedlings, vegetative propagation.
KEANEKARAGAMAN JENIS HERPETOFAUNA (ORDO SQUAMATA) DI KAWASAN BUKIT WANGKANG HUTAN LINDUNG GUNUNG AMBAWANG KABUPATEN KUBU RAYA Sarjoko, Nanding; Rifanjani, Slamet; Wahdina, .
JURNAL HUTAN LESTARI Vol 6, No 4 (2018): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v6i4.29746

Abstract

Gunung Ambawang was protected area including lowland forest type and plantation area border. The activities found to built plantation acces and changing the plantation oil and plantation rubber area to be effect the Biodiversity species of reptile. The purpose of the research to knowed Biodiversity species and measure Herpetofauna (Ordo Squamata)  abundant species in Gunung Ambawang protected area  Kubu Raya Regency. The method used Visual/VES (Visual Encounter Survey) combination with transect system on the two types that was Aquatic and Teresterial (Kusrini, 2008). The survey consisted of 5 transect that length at 1 km. The results showed that Reptile species was found in 12 species , that were classified into 6 family, 4 Lizards (Sauria) family, and 2 Snakes (Ophidia). The Biodiversity teresterial habitat was found with the highest of species were 9 species. Whereas Aquatic habitat was found with the greatest number which 12 cyrtodoctylus yoshii individual.Keywords : Diversity, Herpetofauna, Kubu Raya Regency, Protected forest
SEBARAN PESUT (Orcaella brevirostris) DI PERAIRAN KABUPATEN KUBU RAYA DAN DI PERAIRAN KABUPATEN KAYONG UTARA PROVINSI KALIMANTAN BARAT Purnomo, Adi; Rifanjani, Slamet; Wahdina, .
JURNAL HUTAN LESTARI Vol 5, No 1 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i1.18418

Abstract

Porpoises or freshwater dolphins (Orcaella brevirostris), of Delphinidae family and is a kind of marine mammals. Porpoises are one of oceanic dolphins biota but this group can live in the sea, brackish or fresh water. This species distributed in the shallow waters of tropical and subtropical Indo-Pacific from northern Australia waters, Papua New Guniea, to the Bengal Bay, especially in Brahmaputra and Ganges of India River waters, mekong in Vietnam, Laos and Cambodia, the Mahakam River in East Kalimantan and Ayeyarwady river in Myanmar. This study is aimed to determine the distribution of the dolphins (Orcaella brevirostris) in the waters kubu raya district and waterways Kayong utara districts. This study uses survey / observation method, population observation method using cruising with a ship. The survey results were the discovery of the dolphins numbered 13 tails and are in three different groups. The first group was found in simpang lidah area. Kubu Raya district 9 tails, the second group was found in Paket 3 (Batu Ping). Kayong Utara District 2 tails and a third group in bumbun estuaries. Kubu Raya District 2 tails. Keyword: District Kubu Raya, District Kayong Utara Waters. Pesut (Orcaella brevirostris)
KEANEKARAGAMAN JENIS JAMUR MAKROSKOPIS DI ARBORETUM SYLVA UNIVERSITAS TANJUNGPURA Annisa, Iin; Ekamawanti, Hanna Artuti; Wahdina, .
JURNAL HUTAN LESTARI Vol 5, No 4 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i4.22874

Abstract

Macroscopic fungi have an important role for human life, economic aspect, food requirement, medicine, educational and science aspect.  The study aims to record the species diversity of macroscopic fungi at arboretum Sylva Universitas  Tanjungpura. The researcher time was conducted for two weeks in May 2017 using Purposive Sampling method. Result of research from all 0,0625 ha found 30 species of macroscopic fungi from with the total of 1.652 individuals from 21 genus and 12 families. The 12 families found included: Polyporeacea, Ganodermaceae, Rigidoporaceae, Cortinariaceae, Auriculariaceae, Coprinaceae, Sclerodermataceae, Agaricaeae, Schizophyllaceae, Phallaceae, dan Geastraceae. The fungi from the most Polyporaceae family are found at arboretum Sylva Universitas Tanjungpura. The 30 species found, fungi were used as food ingredients of 10%, medicines (13,33%),  souvenirs (3,33%), not edible (50%), toxic (10%), and unknow fungi (13,33%). Keyword : Ecological Function, Ectomikoriza, Hexagonia tenuis, Utilization
KEANEKARAGAMAN JENIS CAPUNG (ODONATA) PADA RUANG TERBUKA HIJAU KOTA PONTIANAK Hartika, Widya; Farahdiba, .; Wahdina, .
JURNAL HUTAN LESTARI Vol 5, No 2 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i2.18972

Abstract

Dragonflies are spread throughout the world; the number is very abundant, especially in a wide variety of habitats. This study aims to determine the type of dragonfly in the area of ​​Sylva UNTAN Arboretum Forest City, Forest City Hall of Governors, the football field UNTAN Jogging Track and Field UNTAN as part of a green open space in the city of Pontianak. The second objective was to determine the existence of the diversity of the types of dragonflies in the area of ​​green open space, as well as to determine the species diversity index, the percentage of relative abundance, evenness index and species richness index. The study was conducted in April-May 2016, with the methods time search. Results of the study found 12 species of dragonflies. 8 species belonging to the suborder Anisoptera Libellulidae families and 4 types belong to the suborder Zygoptera which includes family Coenagrionidae and Platycnemididae. Keywords: Dragonfly, Green open space, Insect, Pontianak City
STUDI KEANEKARAGAMAN JENIS KUPU-KUPU DI DAS MENDALAM TAMAN NASIONAL BETUNG KERIHUN DANAU SENTARUM KABUPATEN KAPUAS HULU PROVINSI KALIMANTAN BARAT Rinanda, Aris; Diba, Farah; Wahdina, .
JURNAL HUTAN LESTARI Vol 4, No 4 (2016): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v4i4.17083

Abstract

Betung Kerihun-Danau Sentarum National Park in Kapuas Hulu District has a highest biodiversity on plant, animal and insect. One of the interesting insect is butterfly. Butterfly has an important function for indicator of the health of environment. The purpose of research is to identify the butterfly in DAS Mendalam region in Betung Kerihun-Danau Sentarum National Park. The location of research was in Mentibat river and Pari river. Methodology of research used exploration method which combined with transects method. Area of research consists of aquatic and terrestrial. The length of transect was 1 Km with observation area 5 m both on left and right side. Exploration the biodiversity of butterfly was conducted in the morning from 06.00-09.00 wib and in the afternoon from 15.00-17.00 wib. Result of the research showed that 22 species of butterfly was found, consist of 4 families and total individual was 298 butterflies. The families consist of Lycanidae, Nymphalidae, Papilionidae, and Pieridae. Mentibat River has a highest diversity of butterfly than Pari River. 16 species was found in Mentibat River, consist of Jamides pura, Charaxea affinia, Euplea rhadamanthus, Euripus nyctelius, Idea stolli, Polyura athatmas, Graphium arycles, Graphium doson, Graphium antiphates, Papilio memnon, Trogonoptera brookiana, Troides amphtysus, Appias lycinida, Eurema hecabe, Hebomia glaucipe, Ixias undatus. Total individual found was 200 butterflies. The value of Dominance Index was 0.10; Diversity Index was 1.09; Abundance Index was 180.55; Species Richness Index was 6.52 and Similarity Index was 0.42. Meanwhile in Pari River was found 14 species of butterflies consist of Jamides pura, Chersonesia rahria, Cupha erymanthis, Moduza procris, Polyura athatmas, Graphium sarpedon, Graphium antiphates, Papilio memnon, Appias lycinida, Eurema hecabe, Eurema sari, Hebomia glaucipe, Ixias undatus, and Pareronta valeria. The value of Dominance Index was 0.09; Diversity Index was 1.09; Abundance Index was 93.21; Species Richness Index was 6.53 and Similarity Index was 0.42 and the total individual found was 98 butterflies. The environment in Betung Kerihun-Danau Sentarum National Park was convenient to butterfly. The result of research  givinginformation about the biodiversity of butterfly in Betung Kerihun-Danau Sentarum National Park for the conservation management in this area. Keywords:        Betung Kerihun Danau Sentarum National Park, biodiversity, butterfly, Lycanidae, Nymphalidae, Papilionidae, Pieridae
KEANEKARAGAMAN FUNGI MIKORIZA ARBUSKULA PADA RIZOSFER VEGETASI TEMBAWANG SUALAM KECAMATAN MANDOR KALIMANTAN BARAT sari, indah sartika; Ekamawanti, Hana Artuti; Wahdina, .
JURNAL HUTAN LESTARI Vol 5, No 2 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i2.19983

Abstract

The aim of this research is to find out the diversity of AMF (Arbuscular Mycorrhizal Fungi) species that grow on  tembawang Sualam vegetation in the Landak District of West Kalimantan. Sampling was conducted using a survey method with purposive sampling technique. Primary data included the number of spores, spore types, and infection AMF in the example root, while secondary data includes pH, temperature, soil temperature, air humidity, diameter, and height. The observation of the spores in soil samples revealed 6253 spores which consisted of nine types / spore types, 1,329 spores of Glomus sp. 1; 478 spores of Glomus sp. 2; 519 spores of Glomus sp. 3; 549 spores of Glomus sp. 4; 930 spores of Glomus sp. 5; 73 spores of Glomus sp. 6; 718 spores of Glomus sp. 7; 688 spores Acaulospora sp. 1 and 969 spores Acaulospora sp. 2. AMF colonization on the roots of the vegetation sungkut tu'ut (Oroxylum indicum), rambutan (Nephelium lappaceum), tan (Lansium domesticum), jengkol (Archidendron pauciflorum) and rubber (Hevea braziliensis) showed that a fifth of these plants gives host to AMF. Rubber and rambutan showed a low rate of colinization, sungkut tu’ut and jengkol at moderate rates, with tan showing the highest rates of colinization. Diversity spores in the rhizosphere vegetation tembawang included low to moderate categories with the spread of spores and similarities in the rhizosphere sungkut tu'ut and tan more equally than the three other plant species. The composition of spores varied between species with only sungkut tu’ut and tan showing similar compositions of dominate spores. Keyword: Arbuscular Mycorrhizal Fungi, Biodiversity, Tembawang
MORFOLOGI PASAK BUMI (Eurycoma spp) DI DUSUN BENUAH KABUPATEN KUBU RAYA KALIMANTAN BARAT Setyaningrum, Dina; Kartikawati, S M; Wahdina, .
JURNAL HUTAN LESTARI Vol 5, No 2 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i2.19100

Abstract

Pasak bumi is an Indonesian endemic plants and just grow in Sumatera and Kalimantan. This study aimed to know how the morphology of pasak bumi by measuring of radiks, folium, caulis and flos. The method of this study were observing the radiks (radiks system, size, type), caulis (type, size, colour), folium (total of folium compositum, totally long of folium compositum, rachis, totally of foliolum, and foliolum observed are circumscriptio, apex folii, basis folii, nervatio or venatio, margo folii, intervenium, colour, and surface), and flos (totally flos, calyx, sepal, statemen,  tassel, female flowers). The results showed that the pasak bumi have grow in Dusun Benuah Kabupaten Kubu Raya West Kalimantan is a rarely shrubs or treelets and a spesies of Eurycoma longifolia Jack. Characteristic of Pasak bumi are 140 cm height, and 0,54 cm diameter. The caulis colour is brown to grey and monopodial. Folium compositum is imparipinnate, circumscriptio is ovate-lanceolate to obovate-lanceolate, apex folii is subacute or acute to acuminate, margo folii is integer. The flos of pasak bumi is inflorescentia ramosa panicula, panicles axillary, which has 46  flowers. The radiks of pasak bumi is a radix primaria. Keywords: Eurycoma longifolia Jack., morfologi, pasak bumi.
Co-Authors Adi Purnomo Annisa, Iin Dwi Astiani Ekamawanti, Hana Artuti Farah Diba Farahdiba, . HANNA ARTUTI EKAMAWANTI Hartika, Widya Kartikawati, S M Rinanda, Aris sari, indah sartika Sarjoko, Nanding Setyaningrum, Dina Sri Fitriani, Sri