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Pengaruh Abu Terbang Batubara Dan Pupuk Kandang Terhadap Lahan Bekas Tambang Batubara

Wiskandar, - (2017) Pengaruh Abu Terbang Batubara Dan Pupuk Kandang Terhadap Lahan Bekas Tambang Batubara. - . ISSN - (Unpublished)

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Abstract

Utilization of coal fly ash as ameliorant on coal mined lands, in addition to the efforts to improve the physical and chemical properties of post-mining land to support the growth of plants, and also control an environmental pollution by the combustion of coal as an energy source. Research on the effect of fly ash and manure to the soil physical and chemical properties of coal mined lands as well as the growth and production of maize has been carried out on land mined lands the Nan Riang Company in Muara Batang Hari Tembesi. The purpose of this study was to determine the dose of fly ash and manure to the soil physical and chemical properties as well as the growth and production of corn. This research was conducted in the laboratory, greenhouse, and land after the coal mine. The results showed that the interaction fly ash as much as 45 tons ha-1 and manure from cow as much as 5% of the weight of the soil is the best for the improvement of soil physical and chemical properties of coal mined lands as well as the growth and production of corn

Item Type: Article
Subjects: H Social Sciences > HD Industries. Land use. Labor > HD61 Risk Management
Unit atau Lembaga: Pascasarjana > Doktor > Ilmu Pertanian
Depositing User: nurmala eka eka nurmala
Date Deposited: 13 Apr 2017 05:04
Last Modified: 13 Apr 2017 05:04
URI: http://repository.unand.ac.id/id/eprint/23952

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