Improved use of plant nutrients report of the expert consultation on better exploitation of plant nutrients held in Rome 18-22 April 1977.
- Rome : Food and Agriculture Organization of the United Nation,s 1978.
- vii, 152 p. ill.
- FAO soils bulletin 37. .
On t.p.: Soil Resources, Management and Conservation Service, Land and Water Development Division.
Crops--Nutrition.
Soil management.
Fertilizers.
631.8
On t.p.: Soil Resources, Management and Conservation Service, Land and Water Development Division.
Crops--Nutrition.
Soil management.
Fertilizers.
631.8