Aleksandr Bakhvalov | Humic Acids In Soils Of The Central Forest

Humic Acids In Soils Of The Central Forest Reserve Composition And

Influence Of Humic Acid On Sorption Of Cadmium On Montrmorillonite

Ofonime Udo | Extraction Of Humic Acid From Sediment Obtained From

Industrial Applications Of Lignite Humic Acid Structure, Properties

Bukola Olubanjo | Adsorption Of Cu2+&cd2+ On Goethite And Humic Acid

Photodegradation Of Humic Acid With Sunlight Irradiated Tio2 Photo

Kamal Ray | Photodegradation Of Humic Acid With Sunlight Irradiated

Effect Of Humic Acid And Cattle Manure On Growth, Yield And Oil In

Sorghum As Alternative Source For Ethanol Production In Acid Soil

Soil And Crop Response To Humic Acid Under Different Soils Of Ajk

Aleksandr Bogdanov The Selected Works Of Aleksandr Bogdanov

Acid Mine Drainage Effect Of Acid Mine Drainage On Water And Soil

Chonpenthung R. Ngullie (u. A.) | Effect Of Salicylic Acid And Humic

Aleksandr Bogda The Selected Works Of Aleksandr Bogda (taschenbuch)

Soil And Pore-water Relations Of A Coastal Acid Sulfate Soil In