ID E N T IF IK AS I B E N A L U, IN T E N S IT A S S E R A N GA N , S T A T U S H A R A M A K R O P A D A J E N IS -J E N IS P O H O N D I K A M P U S U IN R A D E N IN T A N L A M P U N G

Annisa, Indriana (2022) ID E N T IF IK AS I B E N A L U, IN T E N S IT A S S E R A N GA N , S T A T U S H A R A M A K R O P A D A J E N IS -J E N IS P O H O N D I K A M P U S U IN R A D E N IN T A N L A M P U N G. Diploma thesis, UIN RADEN INTAN LAMPUNG.

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Abstract

ABSTRAK Kampus Universitas Islam Negeri Raden Intan Lampung memiliki beranekaragam tumbuhan yang hidup di area kampus yaitu banyaknya pepohonan dan beberapa jenis parasit, salah satunya adalah benalu. Tujuan penelitian ini untuk mengetahui jenis-jenis benalu, pola serangan benalu, intensitas serangan benalu, dan status hara makro pada inang yang ada di kampus Universitas Islam Negeri Raden Intan Lampung, . Metode yang digunakan yaitu metode jelajah, pengambilan sampel menggunakan metode porposive sampling. Hasil penelitian menunjukkan bahwa ditemukan 4 jenis benalu yaitu Dendrophthoe pentandra L., Macrosolen cochinchinensis, Macrosolen tetragonus, dan Scurrula atropurpurea, ke-empat spesies tersebut termasuk ke dalam famili Loranthaceae. Keragaman spesies benalu yang ditemukan di wilayah kampus Universitas Islam Negeri Raden Intan Lampung yaitu 0,831188 yang berarti rendah karena H’<1. Pada pola parasit, terdapat 9 pola parasit benalu yang dibedakan menjadi direct one parasitism dan double parasitism. Penaksiran intensitas serangan benalu sebesar 0,065% yang termasuk kategori tingkat serangan sangat rendah. Status hara makro berdasarkan ciri�ciri visual kekahatan unsur terjadi pada jenis inang jati (Tectona grandis) yang diduga mengalami kekurangan unsur fosfor (P), dan Kalium (K). Jenis inang angsana (Pterocarpus indicus) berdasarkan ciri-ciri visual mengalami kekurangan unsur Kalium (K), inang Terminalia catappa yang diduga mengalami kekurangan unsur Kalium (K) dan unsur Magnesium (Mg). Kata kunci : Benalu, Universitas Islam Negeri Raden Intan Lampung iii ABSTRACT Raden Intan State Islamic University of Lampung has many varieties of plants that grow around the campus area. Many epiphytes, scientifically called Loranthus, vegetate around the area as well as trees. The purposes of this research are to understand any kind of epiphytes, attack patterns of epiphytes, intensities of epiphytes attack, and plant hosts macronutrient statuses in the area of Raden Intan State Islamic University of Lampung. The method used in this research is the cruise method. Proporsive method used for sampling. The output shows that this research has discovered 4 types of epiphyte which consists of Dendrophthoe pentandra L., Macrosolen cochinchinensis, Macrosolen tetragonus, and Scurrula atropurpurea. Those species belong to Loranthaceae’s family. Varieties of epiphyte species found in Raden Intan State Islamic University of Lampung area are around 0,831188, which means low because H’<1. In the pattern of parasites, there are 9 patterns of parasitic parasites which are divided into direct one parasitism and double parasitism. The estimation of parasite attack intensity is 0.065% which is included in the very low attack rate category. Macronutrient status based on visual characteristics of elemental deficiency occurred in the type of host teak (Tectona grandis) suspects of having phosphorus (P) and potassium (K) deficiency. The type of host Angsana (Pterocarpus indicus) based on visual characteristics is deficient in elemental Potassium (K), the host Terminalia catappa is suspected to be deficient in elements of Potassium (K) and Magnesium (Mg). Keywords: Parasites, Raden Intan State Islamic University Lampung.

Item Type: Thesis (Diploma)
Subjects: Pendidikan Biologi
Divisions: Fakultas Tarbiyah dan Keguruan > Pendidikan Biologi
Depositing User: LAYANAN PERPUSTAKAAN UINRIL REFERENSI
Date Deposited: 28 Oct 2022 04:20
Last Modified: 28 Oct 2022 04:20
URI: http://repository.radenintan.ac.id/id/eprint/21544

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