Ketersediaan K pada Bagase dalam Substrat Hidroponik Budidaya Kubis Bunga

Latifah, Siti Nur (2017) Ketersediaan K pada Bagase dalam Substrat Hidroponik Budidaya Kubis Bunga. Other thesis, Universitas Sebelas Maret.

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    Abstract

    One effort to improve the nutrition of Indonesian community is through the fulfillment of vegetable consumption. Cauliflower is one of the highly nutritious vegetable crops available through the cultivation of hydroponic systems. Hydroponic are potentially conducted on the small area of homegarden. One hydroponic media material is easily available (especially around sugar mill), untapped, containing organic matter and high nutrients is bagasse (sugarcane waste). The objective of the research was to study the availability of Potassium on bagasse as substrate hydroponic for the cultivation of cauliflower. The research by experiment method arranged in Complete Randomized Design (CRD) 2 treatment factors. The first factor is substrate composition (3 kinds): bagasse, bagasse + malang sand, and bagasse + zeolite. The second factor is nutrition (2 kinds): standard nutrition and (standard nutrition minus Potassium). The results showed: the highest biomass and flower volume obtained by cauliflower on bagasse + zeolite substrate, while the highest root volume obtained by cauliflower on bagase + malang sand substrate. On modified nutrient cauliflower yield was better. This indicates that the availability of Potassium on bagasse requires the balance of other elements. The interaction between substrate composition and nutrients to growth and yield is not significant. Keywords: cauliflower, hydroponic substrate, bagasse, nutrition

    Item Type: Thesis (Other)
    Subjects: S Agriculture > S Agriculture (General)
    Divisions: Fakultas Pertanian > Agroteknologi
    Depositing User: Reni reni
    Date Deposited: 30 Dec 2017 11:33
    Last Modified: 30 Dec 2017 11:33
    URI: https://eprints.uns.ac.id/id/eprint/38544

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