Analisis Pengaruh Tekstur Dan C-Organik Tanah Terhadap Produksi Tanaman Ubi Kayu (Manihot esculenta Crantz) Di Kecamatan Pegajahan Kabupaten Serdang Bedagai
| Main Authors: | K.A Junior Sinaga,, Jayagust; Universitas Sumatera Utara, Supriadi, Supriadi; Universitas Sumatera Utara, Lubis, Alida; Universitas Sumatera Utara |
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| Format: | Article info application/pdf eJournal |
| Bahasa: | eng |
| Terbitan: |
Program studi Agroekoteknologi, Fakultas Pertanian, Universitas Sumatera Utara-Medan
, 2014
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| Online Access: |
https://jurnal.usu.ac.id/index.php/agroekoteknologi/article/view/8441 https://jurnal.usu.ac.id/index.php/agroekoteknologi/article/view/8441/3674 |
Daftar Isi:
- The Analysis of Soil Texture and C-Organic Influence for Cassava Production(Manihot esculenta Crantz.) at Sub District Pegajahan, Serdang regency. The research purpose is todetermine the effect of soil texture and C-organic influence of cassava production at Sub DistricPegajahan. The research was conducted on June-July 2013. Sample was taken have a lot of 50farmers by using simple random sampling methode. The parameters was being analiysed were soiltexture and C-organic. Then appraisal data processed with regression method. Final research resultsshown that C-organic effect toward cassava production, sand, silt and clay has no significant effecttoward cassava production. The optimal C-organic for cassava production is 0,203 %, while themean C-organic more than from the optimal C-organic at Sub Distric Pegajahan.Keywords : Soil Texture, C-Organic, Cassava Production