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Nitrogen in Soils, Crops and Fertilizers

Soil and Plant Analysis A Laboratory Manual of Methods for the Examination of Soils and the Determination of the Inorganic Constituents of Plants,8172336209,9788172336202

Soil and Plant Analysis A ...

C.S. Piper

Our Price: $ 30.37

Organic Farming Theory and Practices,8172335385,9788172335380
13 %

Organic Farming Theory an ...

S.P. Palaniappa ...

List Price: $ 25.00

Our Price: $ 21.74

Acid Soils of India Their Genesis, Characteristics and Management 1976

Acid Soils of India Their ...

 

Our Price: $ 15.64

The Soils of the Central Provinces and Berar

The Soils of the Central ...

D.V. Bal.

Our Price: $ 8.99

Potassium in Soils, Crops and Fertilizers

Potassium in Soils, Crops ...

 

Our Price: $ 15.64

Crop Production in Waterlogged Saline Soils,8172331592,9788172331597

Crop Production in Waterl ...

S.K. Gupta, I.C ...

Our Price: $ 28.72

Territory, Soil and Society in South Asia,8173047820,9788173047824
66 %

Territory, Soil and Socie ...

Daniela Berti, ...

List Price: $ 74.25

Our Price: $ 25.20