Judul: Uji daya hasil 8 galur harapan kedelai hasil persilangan  kultivar Slamet dan Nokonsawon
Abstrak: This research had an objective to test eight hybrid soybean li nes from crossing between Slamet and Nokonsawon cultivar and the effect of Bio P 2000 Z fertilizer to the productivity of these lines. The experiment was done by randomize block design consisting of two blocks and two factors of treatment i.e. lines/cultivars and fertilizing level by Bio P 2000 Z. The lines/cultivar tested were eight lines (KH 3, KH 4, KH 6, KH 8, KH 9, KH 10, KH 11, and KH 28), and three cultivars (Slamet, Panderman and Tanggamus) as a standard. Two levels of fertilization were applied i.e. with and without Bio P 2000 Z fertilizer. The size of each experiment plot is 5m x 3m. The result of experiment showed that in general, all eight lines had higher productivity than Slamet. The productivity of KH 11, KH 10 and KH 9 was consistently higher than Slamet, Panderman, and Tanggamus. Bio P 2000Z fertilizer only had an effect to the seed productivity in the fertile soil i.e. block 2. All lines had big seed and their seeds bigger than that of Slamet and Tanggamus. Comparing with Panderman, KH 10 had bigger seeds meanwhile KH 6 was relatively smaller. Other lines had a same size of seeds with Panderman.
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Judul: Uji daya hasil delapan galur harapan kedelai hasil persilangan Kultivar Slamet dengan Nokonsawon
Abstrak: BEKTI PRIYO ATMAJI. Test of productivity of Eight Lines of Soybean from Crossing between Slamet and Nokonsawon Cultivars. Under direction of MUHAMMAD JUSUF and SUHARSONO. The experiment aimed to test the productivity of eight lines of soybean and effect of Bio P2000Z fertilizer to productivity of the lines. Randomized Complete Block Design was applied with two factors (cultivar and dose of Bio P2000Z fertilizer) and two blocks. The cultivars and lines tested were eight lines (KH 35, KH 38, KH 40, KH 42, KH 44, KH 55, KH 58, dan KH 71) and three cultivars (Panderman, Tanggamus and Slamet) as standard of comparison. The plants were treated and non treated with Bio P2000Z fertilizer . The experiment unit consisted of 5 x 3 m plot. The result of experiment showed that the eight lines have a productivity and seed size higher than Slamet. KH 42 has highest productivity and big seed. Bio P2000Z fertilizer has no significant effect to the productivity of lines and cultivars tested. It could be caused by unoptimal enviromental condition for microbe growth contained in fertilizer such as highly rainfall, low pH and low fertility of the soil.
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Judul: Metrik Einstein (Anti-) Self-Dual Berdimensi Empat dengan Metode Cartan
Abstrak: Gravitational field equation can be formulated in differential forms (differential geometry), which describes gravity as a manifestation of the curvature of space-time. Curvature of space-time is characterized by a metric that satisfies the gravitational field equation. With differential forms it can be formulated the (anti-) self-dual Einstein equation, which is a modification of the Cartan structure in (anti-) self-dual basis. Calculation of (anti-) self-dual metric with (anti-) self-dual Einstein equation is simpler than the calculation using Christoffel symbols.
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