belajar pertanian organik

Let it Rot! By:"Stu Campbell" Published on 1998-01 by Storey Publishing Shows how to recycle waste materials to create compost, discusses the uses of compost and equipment used, and includes instructions for building compost containers This Book was ranked 38 by Google Books for keyword pertanian organik, sayur organik ,kebun organik.

Sukses Bertanam Sayuran di Lahan Sempit By:"Benny Sanusi" Published on by AgroMedia This Book was ranked 17 by Google Books for keyword pupuk organik,pestisida organik,.