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All Journal Indonesian Journal of Geography Agrotrop : Journal on Agriculture Science Buletin Udayana Mengabdi Bumi Lestari Ecotrophic, Journal of Environmental Science E-Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Jurnal Kawistara : Jurnal Ilmiah Sosial dan Humaniora Jurnal Kajian Bali Journal of Indonesian Tourism and Development Studies Planta Tropika SAINS TANAH - Journal of Soil Science and Agroclimatology International Journal of Community Service Learning Agrica: Journal of Sustainable Dryland Agriculture Jurnal Kawistara
I Ketut Sardiana
Program Studi Agroekoteknologi Fakultas Pertanian Universitas Udayana, Jl. P.B. Sudirman Denpasar Bali 80231
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Chemistry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Social Sciences

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Magnesium Fertilizer Increased Growth, Rhizome Yield, and Essential Oil Content of Ginger (Zingiber officinale) in Organic Field Sardiana, I Ketut; Kusmiyarti, Tati Budi; Roni, Ni Gusti Ketut
PLANTA TROPIKA Vol 10, No 2 (2022)
Publisher : Department of Agrotechnology, Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/pt.v10i2.11406

Abstract

Ginger (Zingiber officinale) is the main biopharmaceutical export commodity of Indonesia. However, its productivity and quality are low because it is not cultivated using optimal techniques. This study aimed to examine the effect of magnesium (Mg) fertilizer on the growth, rhizome yield, and essential oil content of two ginger varieties in the organic field. The two factors tested were the rate of Mg fertilizer application (0, 50, 100, and 150 kg MgOha-1) and the variety of ginger (elephant ginger [Zingiber officinale var. officinarum] and red ginger [Zingiber officinale var. rubrum]). The variables measured were plant height, number of leaves, number of tillers, rhizome weight, and essential oil content. Mg fertilizer application rate and ginger variety significantly affected growth, yield, and essential oil content. No interaction effects were found between the two factors. Mg fertilizer applied at 150 kg MgOha-1 resulted in the highest rhizome yield and essential oil content, with an increase of 21.74% and 15.38%, respectively, compared to the control (0 kg MgOha-1). The yield of elephant ginger was 29.41% higher than that of red ginger, whereas the essential oil content of the red ginger was 16.67% higher than that of the elephant ginger.
Pelatihan Penelitian Tindakan Kelas dan Penulisan Artikel Ilmiah bagi Guru SD dan SMP Pagiling, Sadrack Luden; Tembang, Yonarlianto; Rahayu, Dewi Puji; Riyana, Minuk; Sardiana, I Ketut; Purnawan, Ni Luh Ramaswati; Siti, Ni Wayan
International Journal of Community Service Learning Vol. 7 No. 2 (2023): May 2023
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/ijcsl.v7i2.55607

Abstract

Pengetahuan dan keterampilan guru-guru SD dan SMP yang masih minim dalam melakukan penelitian tindakan kelas (PTK) dan mempublikasikan artikel ilmiah menyebabkan kesulitan untuk mengurus kenaikan pangkat. Oleh karena itu,  pengabdian ini bertujuan untuk memberikan pelatihan PTK dan penulisan artikel ilmiah bagi guru-guru SD dan SMP. Metode yang digunakan dalam pengabdian ini yaitu metode pelatihan, diskusi, dan demonstrasi. Pelatihan ini melibatkan 13 guru-guru SD dan SMP yang berada di Kabupaten Merauke, Provinsi Papua Selatan. Tim pelaksana pengabdian ini melakukan evaluasi untuk mengetahui pemahaman guru dengan cara menyebar angket melalui googleform untuk mengetahui pemahaman guru terkait PTK serta teknik penulisan artikel ilmiah yang baik. Hasil pelatihan mendemonstrasikan bahwa 13 guru memiliki pemahaman yang baik terkait dengan pengetahuan PTK dan penulisan artikel melalui pelatihan dan pendampingan dengan skor penilaian di tingkat persetujuan antara 6 dan 7. Selanjutnya, 10 guru berhasil menulis artikel hasil PTK yang selanjutnya didampingi untuk melakukan submit artikel di jurnal nasional. Pelatihan ini disimpulkan berhasil karena mampu memberikan pengetahuan yang berharga bagi guru-guru SD dan SMP dalam melaksanakan PTK dan menulis artikel ilmiah.
PAKET WISATA EDUKASI SUBAK UPAYA MENJAGA KEBERLANJUTAN POTENSI PERTANIAN DAN PARIWISATA BERBASIS BUDAYA DI BALI Ni Luh Ramaswati Purnawan; I Ketut Sardiana
Jurnal Kawistara Vol 7, No 3 (2017)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/kawistara.27879

Abstract

Tourism and agriculture are leading sectors of development in Bali Province. Before Bali’s economy relies heavily on tourism sector, agriculture was a major driver of economic growth. However, with so many challenges of land adjustment and use, and the increase tendency of agricultural land conversion into non-agricultural purpose, the growth of the agricultural sector gradually decreased. Declining of agriculture domain might cause a challenge for Bali because agriculture is not just an activity of land cultivation, but it has related more as spirit or the essential substances of Balinese cultural identity. One of the agricultural universal icons is the Subak system, which has named as world cultural heritage by UNESCO in 2012. Thus, to ensure the sustainability of the agricultural and tourism in Bali, the effort to combine both fields through development of Subak educational tourism becomes relevant. This idea is based on the perspectives that agricultural and tourism areas are interrelated systems. Tourism in Bali is counting on how Bali can preserve its natural and cultural attractions, this include the agrarian culture and lifestyle. The emergence of knowledge-based society, that encourage travellers to be actively involved and participate to fulfill their desire of learning and understanding others culture, has greatly contributed to development of this special interest tourism. Study indicated that Subak educational tourism can be applied toward sustainability as it incorporated the aspect of natural and socio-cultural conservation and could offer economic benefits for the well-being of the local community.
Magnesium Fertilizer Increased Growth, Rhizome Yield, and Essential Oil Content of Ginger (Zingiber officinale) in Organic Field Sardiana, I Ketut; Kusmiyarti, Tati Budi; Roni, Ni Gusti Ketut
PLANTA TROPIKA Vol. 10 No. 2 (2022)
Publisher : Department of Agrotechnology, Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/pt.v10i2.11406

Abstract

Ginger (Zingiber officinale) is the main biopharmaceutical export commodity of Indonesia. However, its productivity and quality are low because it is not cultivated using optimal techniques. This study aimed to examine the effect of magnesium (Mg) fertilizer on the growth, rhizome yield, and essential oil content of two ginger varieties in the organic field. The two factors tested were the rate of Mg fertilizer application (0, 50, 100, and 150 kg MgOha-1) and the variety of ginger (elephant ginger [Zingiber officinale var. officinarum] and red ginger [Zingiber officinale var. rubrum]). The variables measured were plant height, number of leaves, number of tillers, rhizome weight, and essential oil content. Mg fertilizer application rate and ginger variety significantly affected growth, yield, and essential oil content. No interaction effects were found between the two factors. Mg fertilizer applied at 150 kg MgOha-1 resulted in the highest rhizome yield and essential oil content, with an increase of 21.74% and 15.38%, respectively, compared to the control (0 kg MgOha-1). The yield of elephant ginger was 29.41% higher than that of red ginger, whereas the essential oil content of the red ginger was 16.67% higher than that of the elephant ginger.
The Study of Development of Urban Farming Agrotourism Subak-Irrigation-Based in Sanur Tourism Area, Denpasar City, Bali Sardiana, I Ketut
Journal of Indonesian Tourism and Development Studies Vol. 6 No. 1 (2018)
Publisher : Graduate School, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jitode.2018.006.01.05

Abstract

This study aims to study the development of urban farming agrotourism planning in Sanur Tourism area. The approach used is the Participatory Rural Appraisal (PRA), which is an approach that combines knowledge and opinions of rural communities in the planning and management of development programs. Data obtained through field observation, Focus Group Discussion (FGD) and in-depth interviews involving all stakeholders in the development of agro-tourism Sanur. The study shows that the development of agrotourism aimed at two central points of development, namely: Subak Sanur in Sanur Kaja, with wide appeal in the form of farmers markets, urban farming field schools, and layout biocircle farming; and Subak Intaran Kauh and Intaran Kangin in Village of Sanur Kauh and Sanur Kaja, with wide appeal among others cycling in paddy fields, education agrarian culture and irrigation systems Subak, attractions farming, social-religion activities, recreational fishing and bird watching. Development of facilities including the construction of gates and parking areas, information service facilities, toilets and bicycle parking, and a viewing post/gazebo, as well as cycling paths. Accessibility and circulation path aimed at structuring the Subak as cycling paths and setting its utilization by residents of Subak. Institutional development is directed to revitalization and empowerment of existing traditional institutions, through improvement of managerial capacity, prepare awig awig (written rules), and increasing the knowledge and skills of people in the process of adding value agricultural commodities. Keywords: development, agrotourism, urban farming, Subak-irrigation based
Co-Authors A.A.NYOMAN SUPADMA ADI, I GUSTI PUTU RATNA ANAK AGUNG PLASA PADMAWATI Apritarum Fadianika Dewi Puji Rahayu FERNANDO JOSUA SINAGA GEDE SUDIKA PRATAMA I DEWA PUTU SINGARSA I GUSTI PUTU RATNA ADI I I.A.L. Dewi I KADEK MAS SATRIYABAWA I Ketut Kartha Dinata I MADE ALIT WIRANATHA I Made Mega I Made Sarjana I MADE WIYOGA ARIE PUTRA I NYOMAN GEDE ASTAWA I Wayan Nuarsa I Wayan Nuarsa I.A.L. Dewi I.N. Ardika Ida Ayu Putri Darmawati IDA AYU SRI MAS ARY SUSANTHI Indayati Lanya INDAYATI LANYA INDAYATI LANYA IRNAWATI IRNAWATI K.K. Dinata LUH GEDE PINA ADI PRASTUTI MOH SAIFULLOH N. Dibia N. M. Wikarniti N.L.R. Purnawan N.L.R. Purnawan N.N. Darniati N.W. Siti Ni Gusti Ketut Roni Ni Luh Gede Astariyani NI LUH MADE PRADNYAWATHI Ni Luh Ramaswati Purnawan Ni Made Witariadi NI NENGAH DARMIATI Ni Wayan Siti P. P. K. Wiguna Paul Ludgerius Rusman Pita Putu Perdana Kusuma Wiguna R. Suyarto Riyana, Minuk Sadrack Luden Pagiling Siddiqoh, Fiki Aisyah Subadiyasa N. N. Tati Budi Kusmiyarti TATIEK KUSMAWATI Tembang, Yonarlianto W. P. Windia W.P. Windia Wayan P. Windia WAYAN WISNU WARDANA