PENGARUH BAHAN ORGANIK TERHADAP PERTUMBUHAN DAN SERAPAN N, P DAN K JAGUNG PADA ABU VULKAN MERAPI
The objective of the research was to study the of effect of peat and cow manure on growth and NPK uptake of corn (Zea mays L.) in volcanic ash Merapi. This research was done in green house, Soil Department, Faculty of Agriculture, Universitas Gadjah Mada. The experimental design used was factorial d...
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| Format: | Thesis |
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[Yogyakarta] : Universitas Gadjah Mada
2014
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