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Jurnal Keteknikan Pertanian
Vol 3, No 2 (2015): JURNAL KETEKNIKAN PERTANIAN
Pengembangan Mesin Penanam dan Pemupuk Jagung Terintegrasi dengan Pengolahan Tanah Alur
Sitorus, Agustami ( Program Studi Teknik Mesin Pertanian dan Pangan, Institut Pertanian Bogor)
Hermawan, Wawan ( Departemen Teknik Mesin dan Biosistem, Institut Pertanian Bogor)
Setiawan, Radite Praeko Agus ( Departemen Teknik Mesin dan Biosistem, Institut Pertanian Bogor)
Article Info   ABSTRACT
Published date:
05 Jan 2016
 
The prototype of integrated corn planter and fertilizer applicator for strip tillage has been developed. The development was done by using wheel axis of hand tractor for driven rotor fertilizer applicator and metering device corn planter. Planting furrows were made into two furrows on a single pass with strip tillage. The objective of this study was to develop and to conduct performance test of the corn planting and fertilizing for strip tillage. Stationer test result showed that the fertilizer applicator and corn planter performance could be metering 20.71 g/m NPK fertilizer and 1-3 seeds of corn per planting hole respectively. Field test result showed that the fertilizer applicator and corn planter performance could be metering 15.88 g/m NPK fertilizer and 1-2 seeds of corn per planting hole respectively. Mean seed spacing was 21.5 cm which was longer than the theoretical seed spacing (20 cm). Fertilizer and seed hopper capacity were 16.53 kg and 1kg respectively. Effective fieldcapacity was 0.147 ha/h (low-1)and 0.350 ha/h (low-2) and efficiency for respective speed was 76.24% and 83.78%.  
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