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Title: Stadia Pertumbuhan Tetua Padi Hibrida Untuk Sinkronisasi Pembungaan dan Dalam Rangka Memaksimumkan Produksi Benih Hibrida Mapan P02
Authors: Andreani, Puji Agustine
Murdono, Djoko
Keywords: hybrid rice;parent;growth stage;flowering synchronization
Issue Date: Jul-2012
Publisher: Fakultas Pertanian dan Bisnis Universitas Kristen Satya Wacana
Abstract: The research concerning on the growth stage of hybrid rice parents (Oryza sativa L.) in flowering synchronization between hybrid rice parent of Mapan P02 variety had been carried out in Kaliglagah dusun, Kalibeji village, Tuntang district, Semarang regency.This research was conducted from February 25th 2009 to July 16th 2009. The site altitude is about 450 meter above sea level. The aim of the research was to know the age of hybrid rice parents growth stages in flowering synchronization to produce Mapan P02 hybrid variety. This quantitative descriptive research used the Randomized Competely Block Design (RCBD), with two treatments and sixteen replications. The treatment were A Line of P02 (Cytoplasmic Male Sterility) and R Line of P02 (Restorer). Result data was analyzed by using analysis of variance and least significant difference both at 5% and 1%. The result of this research indicated that parent age of A line was shorter than parent age of R line. The flowering synchronization between parents needed 25-26 days different age
Description: Agric : Jurnal Ilmu Pertanian. Vol. 24, no. 1 2012, p.53-61
ISSN: 0854-9028
Appears in Collections:Agric 2012 Vol. 24 No. 1 Juli

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