Kajian pengaruh peningkatan pH tanah Podsolik merah-kuning atas pengambilan fosfor dari batuan fosfat oleh padi gogo (Oryza sativa L.)=A Study on the Effect of Increasing pH of Red-Yellow Podzolicby Upland Rice (Oryza sa
ABSTRACT A pot experiment to study the effect of direct application of phosphate rock on P uptake by upland rice variety IR 36 on a Red- Yellow Podzolic Soil with increased pH (from 4.96 to 5.86) has been carried out in the greenhouse by using TSP as a reference fertilizer. The results showed that a...
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[Yogyakarta] : Universitas Gadjah Mada
1988
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