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All Journal MEDIA KONSERVASI Biospecies AGRIVITA, Journal of Agricultural Science Journal of Tropical Biodiversity and Biotechnology Omni-Akuatika Majalah Ilmiah Biologi BIOSFERA: A Scientific Journal Sains Natural: Journal of Biology and Chemistry Biosaintifika: Journal of Biology & Biology Education Scripta Biologica BioEksakta : Jurnal Ilmiah Biologi Unsoed VIGOR: JURNAL ILMU PERTANIAN TROPIKA DAN SUBTROPIKA Cerdika: Jurnal Ilmiah Indonesia Darma Sabha Cendekia
Eming SUDIANA
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Public Health Social Sciences Veterinary

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Contribution of Plantation Forest on Wild Bees (Hymenoptera: Apoidea) Pollinators Conservation in Mount Slamet, Central Java, Indonesia Widhiono, Imam; Sudiana, Eming; Yani, Edy
Biosaintifika: Journal of Biology & Biology Education Vol 9, No 3 (2017): December 2017
Publisher : Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/biosaintifika.v9i3.10652

Abstract

Wild bee pollinators (Hymenoptera : Apiade) diversity and abundance were studied in three types of plantation forest on Mt. Slamet (Central Java Province, Indonesia). The aims of the research was to know the diversity and abundance of wild bee pollinators and to determine the possibility of plantation forest contribution on wild bees conservation. Sampling has been done at three stands: a pine forest (PF, with Pinus merkusii), an Agathis forest (AF, with Agathis damara) and a community forest (CF, with Albizia falctaria). Each habitat was divided into 5 line transect (100 x 5 m) and sweep nets were used to collect the wild bee samples. Sampling was done eah month from April to August 2015. The diversity of wild bees was high (12 species in 9 genera; members of the Apidae (7 species were dominant). The most abundant species across the forests were Apis cerana (343 individuals; 25.5% of total), Trigona laeviceps (195 individuals; 14.5%), and Megachille relativa (165 individuals; 12.3%). Measurements of species diversity (H), species evenness (E), habitat similarity (Ss) and species richness indicated that the wild bee species diversity in the region was relatively high (H = 1.275) to (H = 1.730);(E= 0.870) to (E = 0.93). The result showed that the diversity of wild bees in three different plantation forest habitats on Mt. Slamet were similar and can be concluded that plantation forest types were important for pollinator conservation, and an appropriate future preservation strategy should include of the areas of all plantation forest types.
Impact of Distance from the Forest Edge on The Wild Bee Diversity on the Northern Slope of Mount Slamet Widhiono, Imam; Sudiana, Eming
Biosaintifika: Journal of Biology & Biology Education Vol 8, No 2 (2016): September 2016
Publisher : Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/biosaintifika.v8i2.5058

Abstract

In agricultural landscape in northern slope of Mount Slamet, diversity of wild bee species as pollinator depend on forested habitats. This study aimed to assess the effects of distance from the forest edge on the diversity of wild bees on strawberry and tomato crops. This study was conducted from July 2014 to October 2014. The experimental fields contained tomato and strawberry with a total area of 4 ha (2 ha each) and divided into five plots based on distance from the forest edge (0, 50, 100, 150, and 200 m). Wild bee was catched with kite netting in 7.00 -9.00 in ten consecutive days. Wild bee diversity differed according to distance from the forest edge, the highest value was at 0 m for strawberry plots (H = 2.008, E = 0.72 and Chao1= 16) and for tomato plots, the highest diversity was at 50 m from the forest edge (H = 2.298, E = 0.95 and Chao1= 11) and the lowest was at 200 m in both plots. Wild bee species richness and abundance decreased with distance, resulting in the minimum diversity and abundance of wild bee at 200 m from forest edge in both crops.How to CiteWidhiono, I., & Sudiana, E. (2016). Impact of Distance from the Forest Edge on The Wild Bee Diversity on the Northern Slope of Mount Slamet. Biosaintifika: Journal of Biology & Biology Education, 8(2), 148-154.
Adaptations of Three Cash Crops to Climate Change Sudiana, Eming; Yani, Edy; Prayoga, Lucky; Darsono, Darsono; Riwidiharso, Edy; Santoso, Slamet
Biosaintifika: Journal of Biology & Biology Education Vol 12, No 2 (2020): August 2020
Publisher : Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/biosaintifika.v12i2.23489

Abstract

Climate change is likely to lead to adaptations among important crop species. Elevational gradients can be used to illustrate the effects of climate change on crop adaptation patterns. The research aimed to determine adaptation patterns in crop species across an elevational (and therefore temperature and humidity) gradient. A factorial design was applied with two factors within a simple Randomized Complete Block Design, wherein the primary factor was elevation (10 – 1,000 m). Three crop species (long bean, common bean, and winged bean) were used as test species. Growth rate and flower number were used as adaptation parameters. The results indicated that these three cash crop species showed different adaptation patterns. Common bean showed the greatest vegetative growth at approximately 600 m in elevation, long bean at 400 m in elevation, and winged bean at 10 m in elevation. The results of this study indicate that the three tested agricultural crops have different adaptation patterns, and these results was the first finding to be published in Indonesia. For agriculture practices, it can be recommended that planting of these cash crops be adapted to the elevation of the planting area. 
Keragaman Serangga Penyerbuk dan Hubunganya dengan Warna Bunga pada Tanaman Pertanian di Lereng Utara Gunung Slamet, Jawa Tengah (Diversity of insect pollinators and its relationship with flowers colors on Agricultural Crops in the Northern slopes of ...) Imam WIDHIONO; Eming SUDIANA
Biospecies Vol. 8 No. 2 (2015): Juli 2015
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/biospecies.v8i2.2502

Abstract

Reseach on insect pollinators diversity and abundance on eight cash crops wasconducted at Serang, Sub District Karangreja, Purbalingga, Central Java, during June to oktober2012. The aims of this research were to observethe diversity and abundance of insect pollinators ateight food crops and their relationship with flowers colours. Sampling of insect pollinators specieswas done using scane sampling and direct observation of insect stay at the flowers. Insect diversitywas calculated using Shannon´s index, Simpsons index and, and Shannon Eveness. Species turnover was calculated using Jaccard index. the calculations was performed using BD Pro(McAleece, et al., 1997). Sevententh species of insect pollinators was identified. Wings bean wasvisited by 12 species of insect pollinators with highest diversity indeces (H=2.14, D=0.86, and E=0.86,) followed by cucumber (11 species) with diversity indeces (H=1.89, D=0.75, and E= 0.75,),and the lowest was strawberry with only visited by 7 species with diversity indeces(H=1.25,D=0.64, and E= 0.64,).The most abundance insect pollinator species was local honeybees ( A. Cerana), followed by stingless bees (Trigona sp) and the lowest was Ropalidia romandiwith consist only 2 individual.There is no corelation between flowers colors with either insectpollinators diversity or abundance.
Preliminary Test of Agri-Environmental Scheme Implementation in Farmland in Northern Slope of Mount Slamet Imam Widhiono; Eming Sudiana
AGRIVITA, Journal of Agricultural Science Vol 39, No 1 (2017): FEBRUARY
Publisher : Faculty of Agriculture University of Brawijaya in collaboration with PERAGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17503/agrivita.v39i1.871

Abstract

An Agri-Environmental Scheme (AES) was designed to enhance flower availability in crops using local wild plants. The goals of this research were to determine the impact of four wild plants on three cash corps, focusing on the diversity and abundance of insect pollinators, and to test the efficacy of this scheme using farmland on the northern slope of Mount Slamet. This research was done using a split block design, with the three cash crops as blocks (strawberry [Fragaria x ananassa Duchesne], chili pepper [Capsicum spp.], and tomatoes [Solanum lycopersicum L.]) and four wild plant species as treatments (Cleome rutidosperma, Borreria laevicaulis, Euphorbia heterophylla, and Tridax procumbens) at different precentages (0, 5, 10, and 15 %) of cash crop plant density. The results show that growing wild plants with cash crops enhanced the abundance and diversity of insect pollinators. Moreover, the addition of wild plant species to the crops at four densities had significantly different effects on insect pollinators in terms of abundance and diversity. The combination of 15 % C. rutidospermae and tomatoes had the largest population of insect pollinators. From the experiments it concluded that an AES could be implemented in farmland on the northern slope of Mount Slamet.
ANALISIS STOK KARBON HUTAN MANGROVE PADA BERBAGAI TINGKAT KERUSAKAN DI SEGARA ANAKAN CILACAP Mia Azizah; Erwin Riyanto Ardli; Eming Sudiana
JURNAL SAINS NATURAL Vol. 3 No. 2 (2013): Sains Natural
Publisher : Universitas Nusa Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (268.695 KB) | DOI: 10.31938/jsn.v3i2.66

Abstract

Cabrbon Stock Analysis of Mangrove Forest in Every Damaged Level in Segara Anakan Cilacap         Mangrove is a specific vegetation type, found in tropical and subtropical beach area which located in Cilacap  at a sloping beach area near the mouth of a river and the beach protected from the waves. Segara anakan is one of mangroves region which located at 108 º 46'-109 º 03 'E and 07 º 34' - 07 º 47 'South Latitude. Human activities series in Segara anakan mangrove lead the damage of this region, it affects to the ecological and biological or mangrove function as carbon storage place. The aims of this research was to analyze the damage level of mangrove in Segara anakan, Cilacap; to know the spatial distribution of mangrove damage level in Segara anakan; analyze the amount of biomass and carbon stocks at various of damage level in Segara anakan, and to know the number corelation of carbon stocks with damage level in Segara anakan, Cilacap.The research used survey method with purposive random sampling that determine the sampling location based on the damage level. Damage analysis used  assessment teristis method (field survey) and than spasial distribution used surfer 9.0 and ArcView GIS 3.2. Biomass analysis and the amount of carbon stock used descriptive methods, damage level correlation and the amount of carbon stock used Pearson correlation analysis (SPSS software vs. 19).The result was Segara anakan mangrove, Cilacap currently was divided into not damage (7 station), damaged (3 station) and  heavily damaged (5 station) categories. The amount of biomass and carbon stocks in not damaged area (57,67 tons/ha and 26,50 tons/ha); damaged area (23,40 tons/ha and 10,74 tons/ha, and the heavily damaged area (9,49 tons/ha and 4,37 tons/ha). The destruction of mangrove forest affected the amount of biomass and carbon stocks in Segara anakan, Cilacap.Keywords : mangrove,  carbon stock, damage level, Segara Anakan Cilacap ABSTRAK        Hutan mangrove merupakan tipe vegetasi khas, terdapat di daerah pantai tropis dan subtropis yang tumbuh subur di daerah pantai yang landai di dekat muara sungai dan pantai yang terlindung dari hempasan gelombang. Segara Anakan adalah salah satu kawasan hutan mangrove yang terletak pada koordinat 07º34’ - 07º47’ LS dan 108º46’- 109º03’ BT. Serangkaian aktivitas manusia di kawasan hutan mangrove Segara Anakan menyebabkan kawasan ini mengalami kerusakan, hal tersebut berpengaruh terhadap fungsi ekologis dan biologis serta fungsi hutan mangrove sebagai penyimpan karbon.  Penelitian ini bertujuan untuk menganalisis dan mengetahui tingkat kerusakan  hutan  mangrove di Segara Anakan Cilacap; mengetahui distribusi spasial potensi stok karbon hutan mangrove di Segara Anakan Cilacap  dan  mengetahui korelasi jumlah stok karbon dengan tingkat kerusakan di Segara Anakan Cilacap.Penelitian ini menggunakan metode survei dengan menggunakan teknik purposive random sampling  yaitu menentukan lokasi sampling berdasarkan  pada tingkat kerusakan. Analisis kerusakan menggunakan metode penilaian teristis (survey lapangan) yang selanjutnya didistribusi spasial menggunakan surfer  9.0 dan Arcview GIS 3.2. Analisis biomassa dan jumlah stok karbon menggunakan metode deskriptif, korelasi tingkat kerusakan, dan jumlah stok karbon menggunakan analisis korelasi Pearson (Software SPSS vs. 19). Hasil yang diperoleh adalah hutan mangrove Segara Anakan Cilacap saat ini terbagi menjadi area dengan kategori tidak rusak (7 stasiun), rusak (3 stasiun) dan rusak berat (5 stasiun). Jumlah biomassa dan stok karbon di area yang tidak mengalami kerusakan (57,67 ton/ha dan 26,50 ton/ha), area yang rusak (23,40 ton/ha dan 10,74 ton/ha, dan area yang rusak berat (9,49 ton/ha dan 4,37 ton/ha). Kerusakan hutan mangrove berpengaruh terhadap jumlah biomassa dan stok karbon di Segara Anakan.Kata Kunci: mangrove, stok karbon, tingkat kerusakan,SegaraAnakan Cilacap
Empang Parit as Silvofishery Model to Support Conserving Mangrove and Increasing Economic Benefit of Social Community Endang Hilmi; Setiyo Nugroho; Eming Sudiana
Journal Omni-Akuatika Vol 17, No 2 (2021): Omni-Akuatika November
Publisher : Fisheries and Marine Science Faculty - Jenderal Soedirman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.oa.2021.17.2.817

Abstract

Mangrove, estuary and lagoon ecosystem can be used as the aquatic organism habitat. These ecosystems also have good suitability to support activity of silvofishery system.  Empang parit as a model of silvofishery using  the integrating between the conservation activity of mangrove and aquatic ecosystem with increasing of benefit income for  fisherman. This research aimed to analyze the model and pattern of empang parit, environment factor of empang parit and benefit cost analysis of empang parit. The research used vegetation analysis, water quality analysis, cash flow analysis, satellite image analysis, and geographical information analysis.  The research explained  that empang parit  required water  temperatur between 29 – 32.6oC, water brightnes between 30 – 60 cm, water salinity between 15 -32 ppt, pH between 7 – 81 and dissolve oxygen between 3.9 – 8.3 mg/L.The empang parit also need  Bruguiera gymnorrhiza, Heritiera littoralis and Excoecaria agallocha, Rhizophora mucronata and  Rhizophora apiculate to cover empang parit system.  And empang parit gave postive economic value based on value of  NPV between 2.754.703–3.871.542 IDR, IRR between 21–48 and  R/C between 2.26–2.32.Keywords :      Empang parit;  silvofishery system;  economic valuation;  water quality;  mangrove coverage 
Stok Karbon pada Perkebunan Jambu Biji (Psidium guajava) di Desa Ketenger Kecamatan Baturraden Kabupaten Banyumas amallia trisetyo dewi; Eming Sudiana; Edy Yani
BioEksakta : Jurnal Ilmiah Biologi Unsoed Vol 1 No 2 (2019): BioEksakta
Publisher : Fakultas Biologi Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (225.966 KB) | DOI: 10.20884/1.bioe.2019.1.2.1754

Abstract

Karbon dioksida merupakan kandungan yang paling dominan pada gas rumah kaca. Gas rumah kaca dapat diturunkan kadarnya dengan cara menyerap gas CO2 secara alami. Pohon memiliki kemampuan dalam menyerap CO2 dan menyimpannya sebagai biomassa pada bagian tubuhnya. Pohon jambu (Psidium guajava) merupakan tumbuhan yang memiliki kemampuan dalam menyerap dan menyimpan CO2 dalam biomassa tubuhnya. Adapun tujuan dari penelitian ini adalah untuk mengetahui jumlah karbon yang dapat diserap P. guajava berdasarkan variasi umur dan tegakannya, serta mencari hubungannya terhadap jumlah stok karbon yang terkandung dalam biomassa pohon. Metode yang digunakan adalah metode survey dengan teknik sampling berkelompok (cluster). Sampel dibagi menjadi 3 kelompok usia (2 tahun, 5 tahun, dan 9 tahun). Analisis data dilakukan dengan analisis varian. Hasil penelitian menunjukkan bahwa total stok karbon meningkat seiring bertambahnya umur pohon. Stok karbon pada usia pohon < 2 tahun adalah 0,22 ton/ha, usia 5 tahun sebesar 1,43 ton/ha, dan usia 9 tahun sebesar 2,34 ton/ha. Hasil menunjukkan adanya hubungan antara usia pohon dengan stok karbon sebesar 87,4% dan 12,6% stok karbon dipengaruhi oleh faktor lain.
Dampak Pemanasan Global terhadap Fenologi Tanaman Kecipir (Psopocarpus tetragonolobus) dan Hubungannya dengan Serangga Pollinator Yuni Rokhdita Rahayuningtyas; Eming Eming Sudiana; Elly Proklamasiningsih
BioEksakta : Jurnal Ilmiah Biologi Unsoed Vol 2 No 3 (2020): BioEksakta
Publisher : Fakultas Biologi Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.bioe.2020.2.3.3171

Abstract

Global warming or often referred to as global warming is a form of imbalance of ecosystems on earth due to the process of increasing the average temperature of the atmosphere, sea, and land on earth. The impact of global warming can make agricultural plants flower faster while pollinating insects are not ready so that the reproductive cycle is disrupted. Studying temperature changes as a result of global warming on an organism can be represented by an altitude gradient. The study aims to determine the effect of temperature changes on the phenology of winged bean plants (Psophocarpus tetragonolobus) which is described by the gradient of altitude and to determine the diversity of pollinator insects. The independent variable in this study is the difference in the gradient in elevation of the place, while the dependent variable is the phenology of the development of winged bean flowers and pollinator insects. The results of the study of abiotic factors showed that air temperature and sunlight intensity decreased in line with the increase in altitude from the surface of the seawater, while the humidity increased. The phenological analysis of winged bean plants showed the influence of altitude on plant height, number of leaves and branches, time of the first appearance, number of flowers and flower size as well as the diversity of pollinator insects.
HUBUNGAN UMUR DENGAN Biomassa, Stok karbon dioksida, Tegakan POHON DUKU (Lansium parasiticum) DI DESA KALIKAJAR KECAMATAN KALIGONDANG KABUPATEN PURBALINGGA Septi Nuranisa; Eming Sudiana; Edy Yani
BioEksakta : Jurnal Ilmiah Biologi Unsoed Vol 2 No 1 (2020): BioEksakta
Publisher : Fakultas Biologi Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (402.886 KB) | DOI: 10.20884/1.bioe.2020.2.1.1866

Abstract

This research entitled "Age Relationship with Carbon Dioxide Stock of Duku Tree (Lansium parasiticum) in Kalikajar Village, Kaligondang District, Purbalingga Regency". The puspoe of this research are: 1) Knowing the effect of stand age on the amount of carbon dioxide stock stored in duku stands (Lansium parasiticum) in Kalikajar Village, Kaligondang District, Purbalingga Regency. 2) Knowing the age of duku plants (Lansium parasiticum) in Kalikajar Village, Kaligondang District, Purbalingga Regency which has the most potential carbon dioxide stock. The research used survey method by determining tree biomass using stratified random sampling. The strata used is the age of duku plants. Each age strata is taken 3 trees to measure its diameter. The land area is divided by the planting distance to get the results of plant density in that location. Measurement of stand stem diameter is carried out on stand stems at the researchers' chest height (at breast height or dbh). The measuring tape is wrapped around the stand stems in a parallel position for all directions so that the data obtained is the circumference or convolution of the stem (circumference of the stem = 2πr). Age, biomass, and carbon stock data were analyzed using variance analysis (Anova), while the relationship between biomass and carbon stock was analyzed using Pearson correlation and regression analysis. The regression analysis between age and carbon dioxide stock shows an exponential pattern. The lowest corbon dioxide stock of the duku plant is found in the age group <5 years, which is 9.54 tons/ha, while the largest carbon dioxide stock of the duku tree is in the age group > 30 years (40 years) which is 74.89 tons/ha. Thus, this study has not yet gotten the most optimal tree age in storing carbon dioxide. Therefore it is necessary to do research on duku trees that are older than 40 years.
Co-Authors Agung Rifai amallia trisetyo dewi Arum Markhatus S Darsono Darsono Darsono Darsono Edy Riwidiharso Edy Yani Edy Yani Edy Yani Edy Yani Edy Yani Elly Proklamasiningsih Elly Proklamasiningsih Elly Proklamasiningsih Endah Sulistiyowati Endang Hilmi Erwin Riyanto Ardli Haryanto, Trisno Imam Santosa Imam Widhiono Iman Budisantoso ISMAIL, AGUS YADI Lucky Prayoga Lucky Prayoga Maryam Muji Lestari Mia Azizah Pudji Widodo Pudji Widodo Pudji Widodo Riwidiharso, Edy Septi Nuranisa Setiyo Nugroho Slamet Santoso Slamet Santoso Sukarsa Sukarsa Supartono, Toto Tria Fauzi Prabandani Hakim Wiwik Herawati Yani, Edy Yani, Edy Yuni Rokhdita Rahayuningtyas Zinatul Uthbah