Nurngaini, Nurngaini (2015) QUALITY ASSESSMENT ON FOUR GENOTYPES OF SWEET SORGHUM SAP WITH DOSAGE VARIATIONS OF ARBUSCULAR MYCORRHIZA AND HUSK CHARCOAL AS BIOLOGICAL FERTILIZER AND SOIL CONDITIONER FOR BIOETHANOL. In: International Conference on Green Agro-Industry Resource Management for Sustainable Future, 4-5 August 2015, Yogyakarta.
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Abstract
ABSTRACT The aims of this study were to determine : 1. the interaction between sweet sorghum genotypes and combination of both arbuscular mycorrhizae and husk charcoal. 2. the response to arbuscular mycorrhizae biological fertilizer and soil conditioner. 3.the appropriate dose of mycorrhizae and husk charcoal to produce a high sap quality “Arbuscular Mycorrhiza and Husk Charcoal as a Biological Fertilizer and Soil Conditioner on Four Genotypes of Sweet Sorghum for Bioethanol" The research was conducted through a field experiment with split plot design in which the main plot is the arbuscular mycorrhizae/husk charcoal and the sub plots are sorghum genotypes, with three replications. The main plot which is the combination of arbuscular mycorrhizae and husk charcoal consists of: P1: arbuscular mycorrhizae 10g/plant, P2: arbuscular mycorrhizae 10g/plant + husk charcoal 30g/plant, P3: husk charcoal 30g/plant. The Sub-plot which is the sorghum genotype consists of G1: HZ-30, G2: Saber, G3: Patir 9, and G4: Patir 3. Of the two factors mentioned above, twelve combination treatments are obtained and repeated three times with each combination of treatments consists of 30 plants making total number of existing plant is 1080 plants. Observations were made on the content of sorghum sap (ml), the percentage of sorghum sap content (%) and sugar content of sorghum sap (%). Data variability was analyzed at 5% significance level. To examine the difference between treatments, Duncan's multiple range test level was conducted at 5% significance level. The results show that there was an interaction between genotypes and combinations of mycorrhizae-husk charcoal on sweet sorghum sugar content (%) with the highest value obtained is 7.6144% at the combination of 30g/plant-HZ-30 (P3G1). Each sweet sorghum genotype shows different reactions on the treatment combination of arbuscular mycorrhizae and husk charcoal. Keywords: dosage, mycorrhizae, husk charcoal, sap quality
| Item Type: | Conference or Workshop Item (Poster) |
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| Subjects: | S Agriculture > S Agriculture (General) |
| Divisions: | Faculty of Medicine, Health and Life Sciences > School of Biological Sciences |
| Depositing User: | NURNGAINI NURNGAINI - |
| Date Deposited: | 23 Nov 2017 02:06 |
| Last Modified: | 23 Nov 2017 02:07 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/13820 |
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