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Populasi dan Asosiasi Marga Ficus di Gunung Tilu Kabupaten Kuningan Provinsi Jawa Barat Yayan Hendrayana; Ika Karyaningsih; Nina Herlina
Quagga : Jurnal Pendidikan dan Biologi Vol 12, No 2 (2020)
Publisher : Program Studi Pendidikan Biologi, FKIP Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/quagga.v12i2.2797

Abstract

Marga Ficus mempunyai peranan sebagai sumberdaya kunci pada ekosistem hutan dataran rendah sehingga perlu adanya informasi mengenai populasi dan asosiasinya. Penelitian ini bertujuan untuk mendapatkan informasi mengenai populasi dan asosiasi marga Ficus di hutan Gunung Tilu Kabupaten Kuningan Jawa Barat. Penelitian ini menggunakan metode garis berpetak dengan membuat plot memotong garis kontur. Hasil penelitian menunjukan populasi marga Ficus yang terdapat di Gunung Tilu terdiri dari 12 jenis dengan total jumlah individu sebanyak 106 pohon terbagi dalam 9 kelas diameter. Kelas diameter 91-100 cm memiliki individu terbanyak. Kepadatan populasi marga Ficus sebesar 7,29 individu/hektar. Terdapat 11 pasangan yang menunjukan berbeda nyata dan 55 pasang yang tidak berbeda nyata. Dari 11 pasang tersebut 7 pasangan bersifat positif dan 4 pasangan bersifat negatif. Informasi ini sangat penting bagi pengelolaan dan konservasi tumbuhan Ficus.
Pendugaan Karbon Tumbuhan Bawah Di Tegakan Pinus Bumi Perkemahan Pasirbatang Taman Nasional Gunung Ciremai Yayan Hendrayana; Ika Karyaningsih
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.2020.2.3.3520

Abstract

Plants are a place to store carbon (carbondioxide sink). One way to reduce the impact of global warming is to control carbon concentrations through a sinking program, where organic carbon as a result of photosynthesis will be stored in the biomass of standing forests or woody trees. This study aims to determine the potential amount of biomass and carbon stored in understory at the Pasir Batang Camping Ground, Gunung Ciremai National Park. The method used is the checkered line method, which is placed by purposive sampling. The plots used in this study are 1m x 1m squares which are placed along the path of 30 plots. The results showed that the highest Importance Value Index (IVI) was Canarium callothyrus at 120% and the best was Oxalis corniculata at 3%. The estimated potential of understorey biomass is 92,3 tonnes with an average of 3,08 tonnes/ha. The estimated potential for understorey carbon storage is 43,4 tonnes with an average of 1,45 tonnes/ha.
KEANEKARAGAMAN TANAMAN PANGAN KEHUTANAN PADA LAHAN AGROFORESRTRI DI DESA HAURKUNING KECAMATAN NUSAHERANG KABUPATEN KUNINGAN Ai Nurlaila; Ika Karyaningsih; Dian Rudiansah
Wanamukti: Jurnal Penelitian Kehutanan Vol 22, No 1 (2019)
Publisher : Fakultas Kehutanan Universitas Winaya Mukti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35138/wanamukti.v22i1.324

Abstract

Food needs continue to increase from year to year and one of efforts in increasing food production is to cultivate forest land with potential food crops with agroforestry systems found in Haurkuning Village. The present study was conducted in March to June 2018 and aimed to determine the diversity of forestry food crops on agroforestry land and its cultivation status. This study was conducted by using interview method to every agroforestry farmer who had > 0.25 ha of land by means of random sampling. According to Regulation of Forestry Minister: 35 / Forestry Ministry-II / 2007 in Haurkuning Village there are 19 types of food crops consisting of 5 types of plants as sources of carbohydrates, 13 types of fruit-producing plants and 2 producers of fat oil, 60% of these food crops are cultivated by the society, which includes seed preparation, planting, maintenance and harvesting.
Keanekaragaman Makrofauna Tanah Di Zona Rehabilitasi Taman Nasional Gunung Ciremai Blok Pasirbatang Desa Karangsari Kabupaten Kuningan Ika Karyaningsih; Yayan Hendrayana
Quagga : Jurnal Pendidikan dan Biologi Vol 13, No 1 (2021)
Publisher : Program Studi Pendidikan Biologi, FKIP Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/quagga.v13i1.3521

Abstract

Abstrak: Blok Pasirbatang adalah wilayah taman nasional gunung ciremai yang aktif untuk direklamasi disamping juga digunakan untuk wisata bumi perkemahan. Keberadaan organisme penghuni tanah berperan sangat besar dalam perbaikan kesuburan tanah tetapi juga menjadi ancaman bagi para pengunjung. Penelitian ini bertujuan mengetahui keanekaragaman makrofauna tanah. Tanah di wilayah buper pasir batang adalah tanah latosol coklat-hingga coklat kemerahan dengan rerata pH normal 6, KTK tinggi, suhu udara mencapai 18-23, sedangkan suhu tanah dapat mencapai 17 C.  Makrofauna yang terdapat di Buper Pasir Batang terdiri dari 1 filum arthropoda dengan 10 ordo dan 13 famili. INP terbesar adalah rayap walaupun yang didapati adalah larva dengan jumlah individu larva mencapai 305.  Peran makrofauna di dominasi oleh detrivore dan juga ada jenis fauna tanah yang harus diwaspadai sebagai predator. Keanekaragaman makrofauna termasuk dalam kategori sedang dengan distribusi yang relatif merata pada semua lokasi dengan nilai C1. Untuk rehabilitasi/penanaman perlu adanya input bahan onganik tambahan untuk meningkatkan kolonisasi makrofauna tanah sehingga akan dapat meningkatkan peran makrofauna tanah dalam mineralisasi bahan organik. Jenis Makrofauna tanah sebagai predator perlu diwaspadai agar tidak melukai pengunjung buper. Kata kunci: Tanah, makrofauna tanah, zona rehabilitasi Abstract:  Pasirbatang Block is an area of mount ciremai national park that is active to be reclaimed in addition to also used for campground tours. The existence of soil-dwelling organisms plays a huge role in the improvement of soil fertility but also becomes a threat to visitors. This research aims to find outthevarious uniformity of soil macrophauna. Soil in the buper area of sand rods is brown-to-brown latosolsoil with a normal pH average of 6, high KTK, air temperature reaches 18-23, while the soil temperature can reach 17 C.  Macrophauna found in Buper Pasir Batang consist of 1 arthropod phylum with 10 order and 13 families. The largest INP is termites although what is found is the larvae with an individual number of larvae reaching 305.  The role of macrophauna is dominated by detrivores and there are also types of soil fauna that must be alerted as predators. Macrophauna diversity belongs to a medium category with a relatively even distribution of all locations with a value of C1. For rehabilitation / planting there needs to be additional onganic material inputs to increase colonization of soil macrophauna so that it will be ableto increase the role of soil macrophauna in mineralization of organi materialk.  Types of soil macrophauna as predators need to be vigilant so as not to injure visitors buper.Keywords: Soil, soil macrophauna, rehabilitation zone
PENGENALAN PUPUK HAYATI PADA MEDIA TANAM SAYURAN DI DESA JAMBUGEULIS KECAMATAN CIGANDAMEKAR KABUPATEN KUNINGAN Ika Karyaningsih; Nurdin; Dede Kosasih; Fika Fauziah; , Dwi Rizki P
Jurnal Abditani Vol. 6 No. 2 (2023): Oktober
Publisher : FAKULTAS PERTANIAN UNIVERSITAS ALKHAIRAAT

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31970/abditani.v6i2.247

Abstract

Kondisi lingkungan saat ini banyak yang rusak dan tercemar, demikian pula kondisi tanah sebagai media tanam tanaman budidaya. Tanah pertanian banyak mengalami kerusakan baik secara fisik kimia maupun biologi sehingga mengurangi kemampuannya dalam mendukung pertumbuhan tanaman sehingga produksi tanaman semakin menurun dan sangat tergantung dengan pupuk kimia unutuk meningkatkan produksinya. Penelitian yang dilakukan di Laboraturium silvikultur fakultas kehutanan universitas Kuningan berupaya memproduksi pupuk hayati berupa Fungi mikoriza artbuskula berasal dari Taman Nasional Gunung Ceremai untuk dikembangkan menjadi pupuk hayati. oleh sebab itu perlu adanya pengenalan dan penyebarluasan kepada masyarakat tentang fungsi dan bentuk pupuk hayati secara umum, walaupun pada prakteknya mikoriza yang digunakan sementara adalah mikoriza yang dijual oleh lembaga penelitian lain. Dengan pengenalan ini diharapkan peningkatan kesadartahuan masyarakat tentang pentingnya penggunaan pupuk hayati ini untuk menggantikan peran pupuk kimia. Sasaran kegiatan adalah ibu-ibu PKK yang berjalan beriringan dan mendukung program pemerintah Kabupaten Kuningan untuk pemanfaatan lahan pekarangan rumah untuk dibudidayakan sayur-mayur sebagai bentuk upaya ketahanan pangan keluarga. kegiaatan yang dilakukan meliputi penyuluhan, praktek pembuatan media tanaman dan cara penggunaan pupuk hayati secara langsung.
DIVERSIFICATION OF FOREST FOOD PLANTS ON AGROFORESTRY SYSTEM IN KUNINGAN DISTRICT Ai Nurlaila; Ika Karyaningsih; Nina Herlina
Journal of Forestry And Environment Vol 1, No 01 (2018): Journal Of Forestry And Environment
Publisher : Faculty of Forestry and Environment, Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/jfe.v1i01.1043

Abstract

Dependence on food, especially carbohydrates can be reduced by digging for forest food sources, one of which is in the agroforestry system. This study aims to determine the diversity of forest food crops in agroforestry systems in Kuningan District, whether wild or cultivated. The method used for location determination is purposive sampling based on the location of agroforestry adjacent to the conservation area. The following villages 1) Cigugur Sub-district: Cisantana Village, Puncak Village, 2) Mandirancan Sub-district: Seda Village, Trijaya Village, 3) Darma Sub-district: Gunungsirah Village, Karangsari Village, and 4) Pasawahan Sub-District: Pasawahan Village, Desa Padabeunghar. Respondents were chosen based on purposive sampling which had land closest to conservation area with a minimum land of 0.25 ha. The result of the research is forestry food crop found in the agroforestry system in Kuningan District. Each is the plant as a source of carbohydrates as many as 6 species, plants as a source of fat as many as 5 species, and plants as a source of fruits as many as 19 species. The plants are almost evenly distributed in all villages, except for persimmon plants found only in Gunungsirah and Karangsari villages.Keywords: biodiversity, food plants, agroforestry, wild, cultivated
TYPES OF ORGANISMS DECOMPOSERS OF SOIL POLLUTANTS Ika Karyaningsih
Journal of Forestry And Environment Vol 1, No 01 (2018): Journal Of Forestry And Environment
Publisher : Faculty of Forestry and Environment, Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/jfe.v1i01.1044

Abstract

Pollutants will land declining soil quality and land productivity and lower the carrying capacity of land to humans and the environment. Various types of pollutants require certain types of soil organisms to decompose both microbes and soil fauna, so this paper focuses on identifying the types of decomposers in each pollutant. Soil microbes (bacteria) are more widely used for various types of pollutants while the soil fauna acts as a chunk of solid material which will then be broken down by microbes.
UPAYA REVEGETASI LAHAN BEKAS TAMBANG PASIR DI DESA CIPANCUR KECAMATAN KALIMANGGIS KABUPATEN KUNINGAN JAWA BARAT Nunu Ristanu; Ika Karyaningsih; Ai Nurlaila
Journal of Forestry And Environment Vol 5, No 1 (2022): Journal of Forestry and Environment
Publisher : Faculty of Forestry and Environment, Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/jfe.v5i1.9046

Abstract

This research is a study of several pioneer plant growth on former sand mining species with fast growing plant species which also have beneficial value for society such as sengon (Paraserianthes falcataria), acacia (Acacia mangium), mango (Mangifera indica) and salam (Eugenia). folyantha). Planting was carried out directly at the former sand mining site with the input of organic materials in the form of compost, manure and charcoal in various doses as treatment. Next, the percentage of plant life was also calculated to determine the growth response to the actual biotic and abiotic conditions of ex-mining land. The results of the research show that the quality of the soil on the former sand mining land in Cipancur village is very poor in nutrients even though the soil pH is relatively normal and tends to be alkaline, namely 7.42. All plants are able to grow and adapt to the land with various levels of adaptation. Each type of plant responds differently to the organic fertilizer treatment given. The sengon type gave the best growth response in all treatments. Adding organic material and applying compost gave the best effect on all plants.Penelitian ini merupakan penelitian tentang pertumbuhan beberapa tanaman pionir di lahan bekas tambang pasir dengan jenis tanaman fast growing spesies yang juga memiliki nilai manfaat untuk masyarakat seperti jenis sengon (Paraserianthes falcataria), akasia (Acacia mangium), mangga (Mangifera indica) dan salam (Eugenia pholyantha).  Penanaman dilakukan di lokasi bekas tambang pasir secara langsung dengan input bahan organic berupa kompos, pupuk kandang dan arang dengan berbagai takaran sebagai perlakuan. Selanjutnya dihitung pula persentase hidup tanaman untuk mengetahui respon pertumbuhan pada kondisi biotik dan abiotik lahan bekas tambang sebenarnya. Hasil penelitian menunjukkan kualitas tanah pada lahan bekas tambang pasir di desa Cipancur sangat miskin hara walaupun pH tanah nya sudah relative normal cenderung basa yaitu sebesar 7.42.  Seluruh tanaman mampu tumbuh dan beradaptasi di lahan tersebut dengan berbagai tingkat adaptasi. Tiap-tiap jenis tanaman memberikan respon yang berbeda terhadap perlakuan pupuk organic yang diberikan. Jenis sengon memberikan respon pertumbuhan terbaik pada seluruh perlakuan penambahan bahan organic dan pemberian pupuk kompos memberikan pengaruh terbaik pada seluruh tanaman
INVENTORY OF MEDICINAL PLANT IN THE REHABILITATION ZONE OF THE BLOK PASIR BATANG GUNUNG CIREMAI NATIONAL PARK Nina Herlina; Ika Karyaningsih; Agus Yadi Ismail; Idit Sukmadi
Journal of Forestry And Environment Vol 1, No 02 (2018): Journal of Forestry and Environment
Publisher : Faculty of Forestry and Environment, Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/jfe.v1i02.1758

Abstract

The potential of plant diversity in the forest which has medicinal properties is still largely ignored and has not been utilized and developed. One of them is the potential that has not been identified regarding the existence of medicinal plants in the rehabilitation zone of Blok Pasir Batang. The aim of the study was to identify the potential of medicinal plant species and their efficacy in the Blok Pasir Batang  rehabilitation zone. The information produced is the result of scientific documentation collected as the initial data base in the rehabilitation zone.
Pendugaan Karbon Tumbuhan Bawah Di Tegakan Pinus Bumi Perkemahan Pasirbatang Taman Nasional Gunung Ciremai Hendrayana, Yayan; Karyaningsih, Ika
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.2020.2.3.3520

Abstract

Plants are a place to store carbon (carbondioxide sink). One way to reduce the impact of global warming is to control carbon concentrations through a sinking program, where organic carbon as a result of photosynthesis will be stored in the biomass of standing forests or woody trees. This study aims to determine the potential amount of biomass and carbon stored in understory at the Pasir Batang Camping Ground, Gunung Ciremai National Park. The method used is the checkered line method, which is placed by purposive sampling. The plots used in this study are 1m x 1m squares which are placed along the path of 30 plots. The results showed that the highest Importance Value Index (IVI) was Canarium callothyrus at 120% and the best was Oxalis corniculata at 3%. The estimated potential of understorey biomass is 92,3 tonnes with an average of 3,08 tonnes/ha. The estimated potential for understorey carbon storage is 43,4 tonnes with an average of 1,45 tonnes/ha.