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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vegetalika Jurnal Ilmu Pertanian Perkebunan dan Lahan Tropika Journal of Tropical Soils Indonesian Journal of Agricultural Science Jurnal Ilmu-Ilmu Pertanian Indonesia Journal of Degraded and Mining Lands Management AGRIVITA, Journal of Agricultural Science agriTECH Planta Tropika SAINS TANAH - Journal of Soil Science and Agroclimatology Caraka Tani: Journal of Sustainable Agriculture Jurnal Penelitian Pertanian Tanaman Pangan Jurnal Irigasi jurnal Ilmu Pertanian (Agricultural Science) Asian Journal of Agriculture Soil REns AGROSCRIPT Journal of Applied Agricultural Sciences Jurnal Tanah dan Iklim Journal of Smart Agriculture and Environmental Technology AGRIC Agroscript: Journal of Applied Agricultural Sciences
Benito Heru Purwanto
Department Of Soil Science, Faculty Of Agriculture, Gadjah Mada University
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Social Sciences Veterinary

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Journal : AGRIC

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IDENTIFICATION OF HIGH-TEMPERATURE TOLERANCE OF SOME POTATO VARIETIES BASED ON STRESS TOLERANCE INDICE AND CLUSTER ANALYSIS Miranti Dian Pertiwi; Endang Sulistyaningsih; Rudi Hari Murti; Benito Heru Purwanto
Agric Vol. 34 No. 1 (2022)
Publisher : Fakultas Pertanian dan Bisnis, Universitas Kristen Satya Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24246/agric.2022.v34.i1.p79-88

Abstract

Potato self-sufficiency in Indonesia faces three main problems: rising air temperatures, limited availability of low-temperature land suitable for potato cultivation, and lack of high-temperature tolerant potato varieties. Therefore, it is necessary to identify the tolerance of potato variety to high-temperature. This research was conducted in two locations: the optimum temperature location and the high-temperature location, using nine varieties, are Agria, Andina, Amabile, Cingkariang, Granola L, Granola K, Margahayu, Olympus, and Tedjo-MZ. The study design uses a split plot with three replications. Differences in temperature as the main plot and varieties as subplots. Parameters observed were air temperature, growth, and yield of potato tubers. The analysis carried out were the Stress Sensitivity Index (SSI), Stress Tolerance Index (STI), Yield Stability Index (YSI), and Cluster Analysis. The results showed that there were no tolerant to high-temperature varieties. Based on the STI, only Olympus was a medium tolerant of high temperatures. Based on the Stress Sensitivity Index (SSI), four varieties are moderately susceptible to high temperatures (Olympus, Andina, Cingkariang, and Margahayu). The YSI analysis shows the same results as the SSI. The cluster analysis results showed harmony between the results of the stress index analysis and cluster analysis. Nine varieties had a high similarity (87.3%), meaning that all varieties had the same characteristics and less tolerance to high temperatures. Olympus was the more tolerant variety to high temperatures, followed by Andina, Cingkariang, and Margahayu. The four varieties consider promising potato lines in high-temperature areas.
Co-Authors A.A. Ketut Agung Cahyawan W Abdul Syukur Adileksana, Cahyo Aji, Krishna Amalia Tetrani Sakya Andy Wijanarko Andy Wijanarko Anna Kusumawati Aridinasty Maritasari Arifin Fahmi ARIFIN FAHMI Arifin Fahmi Arifin Fahmi Arifin Fahmi Fahmi Azwar Ma'as Azwar Maas Azwar Maas Azwar Maas Azwar Maas Azwar Ma’as Azwar Ma’as Bambang Hendro Sunarminto Bambang Hendro Sunarminto Bambang Hendro Sunarmito BASUKI BASUKI Bayu Dwi Apri Nugroho Bimantara, Putu Oki Bostang Radjagukguk Bostang Radjagukguk Bostang Radjagukguk Bostang Radjagukguk Bostang Radjagukguk Bostang Radjagukguk Cahyo Wulandari Cahyono Agus Christoporus Sudradjat Widiarso Darfis, Irwan Darusman Darusman Dewi Hs, Endang Sri Dian Syafitri Ompusunggu Didik Indradewa Didik Indradewa Dina Wahyu Trisnawati Djaka Marwasta Eka Tarwaca Susila Putra Eka Tarwaca Susila Putra Eka Tarwaca Susilaputra Eko Hanudin Eko Hanudin Eko Hanudin Eko Hanudin Eko Hanudin Eko Hanudin Hanudin Endang Sulistyaningsih Eni Maftu’ah Eni Maftu’ah Eny Faridah Erni Romansyah Fahmi, Arifin Fahmi Fajarini, Permata Harty Noor Hanudin, Eko Hanudin Heri Wibowo Hermania, Pradysta Maya Herviyanti Herviyanti Husen, Edi Ilmiah , Haviah Hafidhotul Imas Masithoh Devangsari, Imas Masithoh Indradewa, Didik Kartikawati, Retno Keitaro Tawaraya Kimani, Samuel Munyaka Kusumawardani, Patria Novita Lilian Rizkie Maas, Azwar Maftukhah, Rizki Maftu’ah, Eni Mahyudi Mahyudi, Mahyudi Maimunah, Margi Asih Makruf Nurudin Makruf Nurudin Margi Asih Maimunah Maulana, Amsar Miranti Dian Pertiwi Mulyono Nitisapto MULYONO, NITISAPTO Nugroho Susetya Putra Nugroho Susetya Putra Nur Indah Mansyur Prapto Yudono Prapto Yudono Prapto Yudono Putra, Nugroho Susetya Putri Wulandari Putu Sudira Putu Sudira Putu Sudira R. Sapto Hendri Boedi Soesatyo Ramdhana Karimah Retno Kartikawati Rudi Hari Murti Rudi Hari Murti Sabri, Riza Kurnia Santika Sari Shiddieq Shiddieq, Dja’far SIGIT SUPADMO ARIF Sri Dewi HS, Endang Sri Hartati Sri Nuryani Hidayah Utami Sri Nuryani Hidayah Utami Sri Nuryani Hidayah Utami Sri Nuryani Hidayah Utami Sri Nuryani Hidayah Utami Sri Nuryani Hidayah Utami Sri Redjeki Stephen Harper Suci Handayani Sukristiyonubowo, Sukristiyonubowo Supriyanto Notohadisuwarno Syamsul Arifin Tangguh Prakoso Tanjung, Ellsya Tatalia Augustin Putri Teguh Budi Prasetyo Totok Gunawan Toyip Toyip Toyip Toyip, Toyip Tri Mulya Hartati Utami, Asih Indah Valensi Kautsar, Valensi Vira Kusuma Dewi Weiguo Cheng, Weiguo Wijanarko, Andy Wiji Safitri Wijoyo, Rachmanto Bambang Wiratama, Ristiya Adi Yoga Yuniadi Yuli Lestari Zalfa Amelia