CD Skripsi

Pertumbuhan Generatif Dan Komponen Hasil Generasi M-1 Padi Gogo (Oryza Sativa L.) Varietas Lokal Kabupaten Pelalawan Dengan Perlakuan Mutagen Sodium Azida (Sa)

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A research has been conducted to study the effect of the concentration of mutagen SA and obtain the best concentration to improve generative growth and yield components of M-1 generation on two local varieties upland rice from Pelalawan Regency. The research has been conducted at UPT Kebun Percobaan, Agriculture Faculty, University of Riau, from April to July 2014. The research used factorial experiment arranged in a Randomized Block Design (RBD). The treatments consisted of two local varieties upland rice from Pelalawan Regency (Korea and Lombo Sawah) and five concentrations of Sodium Azide (SA) (0,0 mM, 0,5 mM, 1,0 mM, 1,5 mM, 2,0 mM). Each treatment was replicated four times. Data were analyzed statistically with Analysis of Variance and the means were tested with Duncan's New Multiple Range Test (DNMRT) at 5% level. Parameters observed were number of tillers, number of productive tillers, days to flower, days to maturity, number of primary branches per panicle, number of grains per panicle, filled grains percentage per panicle, filled grains weight per panicle, weight of 20 filled grains per clump and filled grains weight per clump. The result indicated that SA affected on increase days to flower and number of grains per panicle, and decrease filled grains percentage per panicle, filled grains weight per panicle and weight of 20 filled grains per clump. SA at concentration of 1,00 mM gave a better effect, which caused an increase in panicle lenght, number of grains per panicle and filled grains weights per clump at two local varieties of Pelalawan upland rice at M-1 generation.
Key word: Pelalawan Regency Upland Rice, Sodium Azide, Concentration

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

06 01. 116 (0051)

Penerbit

Pekanbaru : Universitas Riau - Fakultas Pertanian - Agroteknologi., 2016

Deskripsi Fisik

ix, 41 hlm.: ill.; 29 cm

Bahasa

ISBN/ISSN

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Klasifikasi

06 01. 116 (0051)

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

Agroteknologi

Info Detail Spesifik

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Pernyataan Tanggungjawab

DAUS

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