Lingua: Inglese
Editore: China Agricultural Science and Technology Pub. Date :2008-09-01 version 1, 2000
ISBN 10: 7802335604 ISBN 13: 9787802335608
Da: liu xing, Nanjing, JS, Cina
EUR 37,99
Quantità: 1 disponibili
Aggiungi al carrellopaperback. Condizione: New. Paperback. Pub Date: 2008 Pages: 98 Publisher: China Agricultural Science and Technology Press and better development of biogas ecological agriculture. an urgent need for the technology. In order to solve the construction of digesters. management digesters. biogas equipment and comprehensive utilization of biogas. biogas process of biogas residue exist many problems. and the actual needs of farmers to technology training. Editors organization experts and compiled a book of Southern biogas pro.