Judul: Pendugaan Daya Simpan Galur-Galur Kedelai (Glycine max (L.) Merr.) Hasil Iradiasi Sinar Gamma dengan Metode Pengusangan Cepat
Abstrak: The objective of the research was to estimate the varians on seed storability of soybean lines selected from population of gamma ray irradiation varietes Argomulyo, with two chek varietes, namely Argomulyo as wild variety and Tanggamus as drought acid tolerant variety. The research was conducted at the Laboratory of Plant Breeding and Laboratory of Seed Science and Technology, Departement of Agronomy and Horticulture , Bogor Agriculture University from March-August 2012. The research used Nested Plot Design, with 22 soybean lines and two control varietes nested within five perioed of accelerated ageing in 0, 20, 40, 60, and 80 minutes. The result showed that there was variations for character observed due to genetic factors. Character of viability and vigour observed had heritability higher than 50% except moisture content. There was significant and positive correlations among electrical resistance and character related to seed vigour except moisture content. If the seed germination was high, electrical resistance would be high. Electrical resistance had negative correlation with electrical conductivity. It means that electrical resistance could be applied as selection character for improvement seed vigour. M100-29A-42-10, M50-45-9-12, M100-96-53-7, M100-29A-42-15, M100-96-53-6, M200-20-52-11, M200-93-49-13 had good storability.
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Judul: Uji daya hasil galur kedelai (Glycine max (L.) Merr.) hasil iradiasi sinar gamma di tanah masam
Abstrak: Soybean ( Glycine max L. ) is one of the main commodity nuts in Indonesia because it is a source of vegetable protein important to diversify food. The objective of the research was to evaluate the yield of fifteen soybean lines gamma ray irradiation produced with two check varieties, namely Argomulyo as progeny and Tanggamus as drought acid tolerant varieties. The evaluation was aimed to gain information on the performance of agronomic characters of the advanced breeding lines of soybean and to select high yielding lines for released high yield variety soybean acid adaptability. The research conduted at folk’s field in Jasinga subdistrict, Bogor regency, in February 2012 – June 2012 as a part of preface trial. The design used was randomized complete block design (RCBD) with 3 replication. The research result showed that flowering time, harvesting time, number of productive node, number of total pod, number of seed/pod, and 100 seed weight were very significantly different among lines evaluated. Plant height, number of productive branch, number of filled pod, and number of total pod had positive correlated to seed/plant weight. Lines that showed of the good performance for the some characters to influenced the yield were M100-33-6-11, M100-96-53-6, dan M200-93-49-13.
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Judul: The impact and contribution of the tourism sector to the Indonesian economy : an I-O and SAM approach
Abstrak: Tourism is an important and strategic sector for the Indonesian economy. The sector has been growing for the last two decades to enhance its contribution to the GDP, employment, regional, local economy, and to strengthen the balance of payment. In particular, a planned economy was introduced to provide substantial opportunities to utilize tourism as a mechanism for national development. As a service-based sector, tourism as also considered to be a vehicle of converting the manufacturing economy to a service economy which makes the delivery of the product rather than the creation of the product the most important thing.
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