Land suitability Assessment Rubber Commodities ( Hevea brasiliensis) In Nias Selatan District Scale 1: 250,000 von Sebayang, Lukas

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Efect of palm oil factory sludge manure on the growth and yield of cabbage von Sebayang, Lukas

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CO2 MEASUREMENT IN PALM OIL PLANT IN PEATLAND von Sebayang, Lukas, Marpaung, Imelda S

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Potato Cultivation Technology for Increasing Famers Income in Area Exposed to the Eruption of Mount Sinabung, Karo District von Sebayang, Lukas, Mieke Afni Hardyani

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The Morphology Characteristics of Plant Gambir (Uncaria gambire Roxb.) in Pakpak Barat District von Sebayang, Lukas, Afni Hardyani, Mieke

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ASSESSMENT OF COMMODITIES AREA GAMBIER (Uncaria gambir Roxb.) IN PAKPAK BHARAT SCALE 1 : 50.000 von Sebayang, Lukas

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