Apriani, Yunike Dwi (2022) Pemanfaatan Ampas Kelapa sebagai bahan pembawa dalam formulasi pelet Trichoderma harzianum. Undergraduate Thesis thesis, UIN RADEN FATAH PALEMBANG.
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Abstract
UTILIZATION OF COCONUT DREGS AS CARRIER MATERIAL IN Trichoderma harzianum PELLET FORMULATION ABSTRACT Coconut dregs is the result of grating coconut milk. Abundant coconut dregs are often thrown away in the environment, causing environmental pollution, namely by causing a rancid odor. Utilization of coconut dregs besides being used as fertilizer, animal feedis also used as carrier for the growth of Trichoderma harzianum. But before coconut dregs was used as a Trichoderma harzianum pellet formulation, flour was added to extend the shelf life of coconut dregs, coconut plup which contains 40% high carbohydrate, nutrition 23% and 16% celullose so that it becomes a good carrier material for the growth of Trichoderma harzianum. The purpose of this study was to determine wheter coconut pulp can be used as a carrier in the Trichoderma harzianum pellet formulation and to determine wheter storage time has an effect on conidia density and conidia viability. The Method used is quantitative experimental with RAL with 5 treatments and 5 repetitions (25 experimental units).. Parameters observed were conidia density, conidia viability, and pellet durability, observed for 4 weeks. Coconut dregs can be used as a carrier material which has a significant effect on conidia density, conidia viability and pellet durability. On the total density of conidia Trichoderma harzianum the highest of 15×109 conidia/ml. The Highest Trichoderma harzianum conidial viability was in F3 with an average of 87%. The Highest treatment durability was at F3 with an average of 88%. On storage duration conidial density for 4 weeks had a significant effect but did not significantly affect conidial viability storage time. Keywords: Coconut Dregs, Trichoderma harzianum, Conidia density, conidia Viability, pellet durability
| Item Type: | Thesis (Undergraduate Thesis) |
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| Uncontrolled Keywords: | Keywords: Coconut Dregs, Trichoderma harzianum, Conidia density, conidia Viability, pellet durability |
| Subjects: | Sains dan Teknologi > Biologi |
| Divisions: | Fakultas Sains dan Teknologi > 46201 - Biologi |
| Depositing User: | YUNIKE DWI APRIANI 1810801012 |
| Date Deposited: | 30 Jan 2023 03:09 |
| Last Modified: | 30 Jan 2023 03:09 |
| URI: | http://repository.radenfatah.ac.id/id/eprint/24852 |
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