Fertilizers & manures
Steinfeld Carol:
Liquid Gold
The Lore And Logic Of Using Urine To Grow Plants
2 Rev Ed
Green Books (United Kingdom), 2004
Paperback, 128 pages
Pilkington G.:
Composting With Worms
Why Waste Your Waste
Eco-Logic Books / Worldly Goods (United Kingdom), 2005
Paperback, 124 pages
Fertilizers
Properties, Applications And Effects
Editor: Langdon R. Elsworth
Nova Science Publishers Inc (United States), 2009
Hardback, 268 pages
Hall Alfred Daniel:
Fertilizers And Manures
Biotech Books (India), 2008
Paperback, 333 pages
Food And Agriculture Organization Of The United Nations, Syers J.K., Johnston A.E.:
Efficiency Of Soil And Fertilizer Phosphorus Use
Reconciling Changing Concepts Of Soil Phosphorous Behaviour With Agronomic Information
Illustrated Ed
Food & Agriculture Organization Of The United Nations (Fao) (Italy), 2008
Hardback, 119 pages
Nitrogen Fixation In Agriculture, Forestry, Ecology, And The Environment
Editor: Dietrich Werner
Springer-Verlag New York Inc. (United States), 2005
Hardback, 369 pages
Biological Nitrogen Fixation, Sustainable Agriculture And The Environment
Proceedings Of The 14Th International Nitrogen Fixation Congress
Editor: Yi-Ping Wang
Springer-Verlag New York Inc. (United States), 2005
Hardback, 466 pages
Green Manure/ Cover Crop Systems Of Smallholder Farmers
Experiences From Tropical And Subtropical Regions
Editor: Marjatta Eilitta
Springer-Verlag New York Inc. (United States), 2004
Hardback, 395 pages





