Jurnal Tanaman Gaharu Untuk Buah Naga

Identifikasi Kepribadian Morfologi Biji kemaluan Naga (Hylocereus sp.) Di Kecamatan Sitinjo Kabupaten Dairi Sumatera Utara

Identification of Morphological Characteristic of Dragon Fruit (Hylocereus sp.) in Sitinjo District of Dairi Regency North Sumatera

Authors


  • Nina Unzila Angkat


    Program Penggalian Agroekoteknologi, Fakultas Pertanian, USU, Gelanggang 20155, Indonesia

  • Luthfi Azis M Siregar


    Programa Investigasi Agroekoteknologi, Fakultas Pertanian, USU, Medan 20155, Indonesia

  • Revandy Iskandar Damanik


    Program Studi Agroekoteknologi, Fakultas Perkebunan, USU, Ajang 20155, Indonesia

Keywords:


genetic relationship, Hylocereus sp, morphological characteristic, Sitinjo District, khuluk morfologis, Kecamatan Sitinjo, kekerabatan

Abstract

This reserach aimed to identify the morphological chracteristics and phylogenetic relationship of Dragon Fruit (Hylocereus sp.) plants. The research was started from April 2017 until May 2017 at Sitinjo district of Dairi Regency North Sumatera with survey methode using dragon fruit descriptor of Hylocereus by International Union For The Protection Of New Varieties (UPOV). Sampling technique using purposive sampling. Exploration results was obtained 24 genotypes of Ular besar Fruit plants based on identified fruit morphological characteristic. Based on clustering analyze the closest genetic relationship is on genotype G17 and G23 which has 2 differences of 7 characteristic with dissimilarity coeficient is 1,000 and the furthest genetic relationship is on genotype G18 and G26 with dissimilarity coeficien is 4,796 which has 5 differences of 7 characteristic.

Penajaman ini bermaksud kerjakan memahami karakteristik dan gayutan kekerabatan genotipe tanaman Buah Hantu bumi (Hylocereus sp.). Penelitian ini dimulai dari April 2017 dan selesai plong Mei 2017 di Kecamatan Sitinjo Kabupaten Dairi Sumatera Utara dengan metode pol deskriptif menggunakan panduan Descriptor for Hylocereus sp dari International Union For The Protection Of New Varieties of Plant (UPOV). Tekhnik pengambilan percontoh secara purposive sampling. Hubungan kekerabatan terdamping terletak plong G23 dan G17 yang memiliki 2 perbedaan karakter dari 7 kepribadian buah yang diamati dengan nilai 1,000 dan komunitas terjauh pada G18 dan G26 dengan nilai koefiisen dissimilaritas adalah 4,796.yang n kepunyaan 5 perbedaan karakter berbunga 7 kepribadian buah nan diamati.

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Source: https://talenta.usu.ac.id/joa/article/view/2447

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