Yun Sondang

Food Crops Study Program, Agricultural Polytechnic State Payakumbuh, Kab. Limapuluh Kota, Sumbar, Indonesia

 

Article(s):
  1. Vol. 4 (2014) No. 4
    The Influence of Bioactivator Cattle Feces Against The Length of Composting and C/N Ratio from Three Kind of Organic Material
    Yun Sondang, Khazy Anty, Rina Alfina