Please use this identifier to cite or link to this item: https://repositori.uma.ac.id/handle/123456789/17910
Full metadata record
DC FieldValueLanguage
dc.contributor.advisorKuswardani, Retna Astuti-
dc.contributor.advisorIndrawati, Asmah-
dc.contributor.authorPranata, Robi-
dc.date.accessioned2022-08-01T08:32:40Z-
dc.date.available2022-08-01T08:32:40Z-
dc.date.issued2022-02-08-
dc.identifier.urihttps://repositori.uma.ac.id/handle/123456789/17910-
dc.description209 Halamanen_US
dc.description.abstractLahan diantara tegakan tanaman karet pada areal tanaman karet belum menghasilkan merupakan lahan yang optimal untuk menghasilkan produktivitas pertanian rakyat terpadu melalui tumpang sari pangan dengan komoditi perkebunan. Oleh karena itu penelitian dengan judul keragaman jenis hama dan intensitas serangan pada beberapa padi beras merah (Oryza nivara) sampai fase awal generatif yang ditanam diantara tegakan tanaman karet (Hevea brasilliensis) tujuannya adalah untuk mengetahui keragaman jenis serangga hama pada beberapa varietas padi beras merah dan menghitung serangan. Penelitian dilakukan pada areal TBM tanaman karet di Kebun Sei Putih, Deli Serdang bulan Oktober 2020 sampai dengan Januari 2021. Perlakuan menggunakan 3 varietas dan jenis jarak tanam. Koleksi dan pengamatan serangga dengan perangkap kuning, aspirator dan sweep net. Hasil penelitian menunjukkan bahwa pada areal pertanaman padi beras merah yang ditanam diantara tegakan TBM karet ditemukan 89 jenis serangga, 49 Famili dan 11 Ordo. Ordo serangga yang didapatkan adalah Coleoptera, Hymenoptera, Hemiptera, Lepidoptera, Diptera, Homoptera, Orthoptera, Odonata, Isoptera, Araneae dan Dermaptera. Keragaman jenis serangga pada areal tanaman padi beras merah termasuk kategori sedang dengan nilai H’ = 1,86. Nilai indeks dominansi < 1 berarti tidak ditemukan jenis serangga hama yang mendominan spesies lainnya. Intensitas serangan hama tertinggi pada varietas MSP 17 jarak tanam 20 x 20 cm dengan persentase 29,42%. The land between the rubber plantations in the immature rubber plantation area is the optimal land to produce integrated smallholder agricultural productivity through intercropping of food with plantation commodities. Therefore, in the research entitled the diversity of pests and the intensity of attack on some brown rice (Oryza nivara) to the early generative phase planted between rubber (Hevea Brasiliense) stands, the aim was to determine the diversity of insect pests in several varieties of brown rice and count attacks. The study was conducted in the TBM area of rubber plants in Sei Putih Gardens, Deli Serdang from October 2020 to January 2021. The treatments used 3 varieties and types of spacing. Insect collection and observation with yellow trap, aspirator, and sweep net. The findings revealed that 89 insect species, 49 families, and 11 orders were discovered in the area of brown rice planted between rubber TBM stands. Coleoptera, Hymenoptera, Hemiptera, Lepidoptera, Diptera, Homoptera, Orthoptera, Odonata, Isoptera, Araneae, and Dermaptera were among the insect orders discovered. With a value of H' = 1.86, the diversity of insect species in the brown rice area falls into the medium group. There are no other types of insects pests that dominate other species if the dominance index value is < 1. Pest attack was most intense on the MSP 17 type, which had a spacing of 20 × 20 cm and a percentage of 29.42 percent.en_US
dc.language.isoiden_US
dc.publisherUniversitas Medan Areaen_US
dc.relation.ispartofseriesNPM;168210014-
dc.subjectkeanekaragaman seranggaen_US
dc.subjectpadi beras merahen_US
dc.subjectjarak tanamen_US
dc.subjectinsect diversityen_US
dc.subjectbrown riceen_US
dc.subjectplant spacingen_US
dc.titleKeragaman Jenis Hama dan Intensitas Serangan pada Beberapa Varietas Padi Beras Merah (Oryza nivara) Sampai Fase Awal Generatif yang Ditanam Diantara Tegakan Tanaman Karet (Hevea brasiliensis)en_US
dc.title.alternativeDiversity of Pest Types and Intensity of Attacks on Several Varieties of Brown Rice (Oryza nivara) Until Early Generative Phase Planted Among Stands of Rubber Plants (Hevea brasiliensis)en_US
dc.typeThesisen_US
Appears in Collections:SP - Agricultural Technology

Files in This Item:
File Description SizeFormat 
168210014 - Robi Pranata - Fulltext.pdfCover, Abstract, Chapter I, II, III, V, Bibliography2.24 MBAdobe PDFView/Open
168210014 - Robi Pranata - Chapter IV.pdf
  Restricted Access
Chapter IV1.01 MBAdobe PDFView/Open Request a copy


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.