TY  - BOOK
AU  - Bartholomew,William Victor
TI  - Soil nitrogen
T2  - Agronomy, a series of monographs,
U1  - 631.41 20
PY  - 1965///
CY  - Madison, Wis.
PB  - American Society of Agronomy
KW  - Soils
KW  - Nitrogen content
KW  - Plants
KW  - Effect of nitrogen on
N1  - CONTENTS

Origin and distribution of nitrogen in soil

Soil inorganic nitrgen

Organic nitrogen in soils

Sorption of inorganic nitrogen compounds by soil materials

Ammonium fixation and other reactions involving a nonenzymatic immobilization of mineral nitogen in soil

Physical chemistry and biological chemistry of clay mineral-organic nitrogen complexes

Mineralization and immobilization of nitrogen in the decomposition of plant and animal residues

Nitrification

Denitrification

Symbiotic nitrogen fixation

Environmental factors in the fixation of nitrogen by the legume

Nonsymbiotic nitrogen fixation

Nitrogen availability

The plant's need for and use of nitrogen

Movement of nitrogen in soil

Evaluation of incoming and outgoing processes that affect soil nitrogen; Includes bibliographies
ER  -