Multiple cropping /

Multiple cropping / edited by Matthias Stelly. - Madison, Wisconsin : American Society of Agronomy Crop Science of America Soil Science Society of America, 1977. - viii, 378 p. : plates ; 23 cm. - America Society of Agronomy Special Publication .

Open access.

0891180451


Multiple cropping.
Double cropping.
Cropping systhesis.