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Journal : Nandur

Eksplorasi, Identifikasi dan Studi Fenologi Pembungaan dan Pembuahan Kultivar Salak di Kecamatan Bebandem, Karangasem, Bali Faisal Siregar; I Nyoman Rai; I Wayan Wiraatmaja
Nandur Vol 1 No 2 (2021)
Publisher : Fakultas Pertanian, Universitas Udayana

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Exploration, Identification and Study of Flowering and Fertilization Phenology of Salak Cultivars in Bebandem District, Karangasem, Bali. Salak in Bali is one of the most popular fruit plants and widely developed in Bali. This study aimed to identify the types of zalacca cultivars in Karangasem Regency, compiled the profile of plant genetic resources concerning morphological and agronomic characters, photographs of genetic resources as well as the flowering and fruiting phenology of salak cultivars. The research was conducted in Bebandem District, Karangasem Regency, from December 2019 - April 2020. The research was consisted of 5 (five) stages, i.e.: (1) collected secondary data, (2) collected primary data, (3) identification the morphology and agronomy characters, (4) phenology studies of flowering and fertilization and (5) tabulation and data analysis. The results showed that there were 12 types of salak cultivars in Bebandem District, with different phenology of flowering and fertilization for each cultivar. Based on the agronomic characters, the most superior salak cultivated include salak gula pasir (Salacca zalacca var Gula Pasir), salak gondok (Salacca zalacca var Gondok) and salak nangka (Salacca zalacca var Nangka).
Respon Pertumbuhan dan Hasil Kentang (Solanum tuberosum L.) Varietas Granola dan Desiree terhadap Pemberian Jenis Mulsa Organik Berbeda Yoshua Aurelio Tarigan; I Nyoman Rai; I Putu Dharma
Nandur Vol 1 No 3 (2021)
Publisher : Fakultas Pertanian, Universitas Udayana

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Growth Response and Production of Potato (Solanum tuberosum L.) Granola and Desiree Varieties to Different Types of Organic Mulch. Mulch is a plant cover material, The application of different types of organic mulch will have different effects on increasing land and plant productivity. This research aimed to determine the effect of mulch on the growth and yield of potato, and to determine the interaction between types of mulch and varieties on growth and yield of potatoes. This research was held in Partibi Tembe Village, Karo Regency, North Sumatra Province, starting from January to May 2021. The experiment conducted using a randomized block design (RBD) with two treatment factors. The first factor was potato varieties as the main plot consist of 2 levels i.e. Granola and Desiree, and the second factor was mulching as a subplot consist of 3 levels i.e. without mulch/controle, mulching with ‘Tankos’ and mulching with rice husk. The research showed combination of granola varieties and tankos mulch gave the highest diameter per tuber with a size of 6.63 cm. Provision of tankos mulch significantly increased plant height and weight per tuber, plant height increased by 4.48% compared to rice husks and weight per tuber increased by 21.39% compared to no mulch. Provision of granola varieties in increasing the growth of potato plants. Granola varieties increase the number of primary branches per plant. The desiree variety increased the leaf area of the plant, an increase of 7.57% compared to the granola variety. Granola variety can increase potato yields, indicated by the weight of tubers per plant and weight per tuber, the number of primary branches per plant increased 9.29% compared to the desiree variety, the weight of tubers planted increased by 60.67% compared to desiree variety, and weight per tuber increased by 55.89% compared to desiree.
Co-Authors A.A.P Agung Suryawan Adriana Hiariej, Adriana Agus Sutanto Agus Sutanto Anak Agung Istri Kesumadewi ANELIA REZKINA BR.S Bambang S. Purwoko Bambang Sapta Purwoko Cokorda Gede Alit Semarajaya Danga, Jeni Rambu Yaku DEWA AYU BULAN INDRAYUNI, DEWA AYU BULAN Dharma, IGB Sila DIPUTRA, I MADE MARTANA ENIEK KRISWIYANTI Faisal Siregar Fau, Maria Berlian Fenny M. Dwivany FENNY MARTHA DWIVANY Fina Elziana Sapary G Wijana GEDE WIJANA GEDE WIJANA Giasintha Stefani Gusti Ngurah Alit Susanta Wirya Hendri, Jajang Husna Nugrahapraja I G. R. M. TEMAJA I GEDE JAYA MAHENDRA I GEDE KRISNA PRATAMA PUTRA I Gede Mahardika I GEDE SUDARMIKA I GUSTI ALIT GUNADI I GUSTI AYU ARINI LAKSEMI I Gusti Ayu Kadek Dian Permatha Suyoga I Gusti Ayu Kadek Dian Permatha Suyoga I GUSTI NGURAH SANTOSA I KADEK DWI MAHARDIKA I KADEK EKADANA I Ketut Suada I Ketut Suada I KETUT SUNARKA I MADE MARTANA DIPUTRA I Made Sara Wijana I Made Sudana I Made Sudana I Made Sudana I Made Sudana I Made Sukewijaya I Nyoman Dibia I NYOMAN GEDE ASTAWA I Nyoman Gede Ustriyana I Nyoman Sunarta I Nyoman Wahyu Ardianta I Nyoman Wahyu Ardianta I NYOMAN WIJAYA I PUTU DHARMA I PUTU DIAN PRATAMA I PUTU SUDANA I W BUDIARSA SUYASA I Wayan Diara I WAYAN EKA SAPUTRA I Wayan Nuarsa I WAYAN RUMADA I Wayan Sandi Adnyana I WAYAN SUAMBA I WAYAN WIRAATMAJA I WAYAN WIRATMAJA I.G.K. Dana Arsana IDA AYU ASTARINI IDA AYU MAYUN Ida Ayu Putri Darmawati Ida Bagus Komang Mahardika Ida Bagus Komang Mahardika IGK Dana Arsana Jesus, Frumencio Costa Araujo De KADEK JUNIARI Karlia Meitha ketut asrini Ketut Wikantika Khusni, Mazroatul Latifah K. Darusman Latifah Kosim Darusman Liran, I Gusti Putu Oka Maha Putra Wardana Luh Kartini Luh Putu Ratna Sundari M. Praborini M. Sudiana Mahendra Made Sudiana Mahendra, Made Mahardika, Ida Bagus Komang MARLIN MARHAENI PE Melani Jelita Tarigan Mintarajasa, Jaya Duarsa Muhammad Rivai NADA SAHARA NGAKAN MADE ADI WEDAGAMA Ngurah Gede Astawa NI KADEK ARYANI NI KADEK EMA SUSTIA DEWI Ni Kadek Trisnayanti Ni Kadek Trisnayati Ni Komang Alit Astiari Ni Komang Alit Astiari Ni Komang Ayu Septiani Ni Luh Kartini NI LUH WIDYASARI NI MADE KESUMA DEWI Ni Made Tia Juliasari NI MADE TRIGUNASIH NI NYOMAN ARI MAYADEWI Ni Putu Anom Sulistiawati Ni Putu Anom Sulistiawati Ni Putu Anom Sulistiawati, Ni Putu Anom NI PUTU ARYANTI Ni Putu Giyan Adnya Antari Niken Prameswari Putri Nisrina Sukriandi Onesimus Ke Lele Putu Suwardike Rindang Dwiyani Roedhy Poerwanto Roedy Poerwanto SAKHARA ZADE Shinta Lestari Santosa Sila Dharma, IGB SITI SHOFIAH Suwardhi, Deni Topik Hidayat UTAMA, I WAYAN EKA KARYA UTAMI UTAMI UTAMI UTAMI Wayan Trisna Dewi Wedayani, Ni Made WIDHIANTHINI WIDHIANTHINI Wigunanda, I Wayan Surya Aditya Wiraatmaja, Wayan Yohanes , Setiyo Yohanes Setiyo Yoshua Aurelio Tarigan Yosni Kiuk YUDHA, I KADEK WISMA Yuyun Fitriani