1. Micronutrients and the nutrient status of soils :a global study
Author: Sillanpaa, Mikko.
Library: Central Library of Agricultural (Tehran)
Subject: $ASoils$BTrace element content,$ATrace elements in plant nutrition,$APlant-soil relationships,$ASoil fertility,$APlants$BComposition,$APlant indicators
Classification :
S
592
.
6
.
T7S538
1982
2. Status of cadmium, lead, cobalt, and selenium in soils and plants of thirty countries
Author: Sillanpaa, Mikko.
Library: Central Library of Agricultural (Tehran)
Subject: $ASoils$BTrace element content,$APlants, Effect of trace elements on,$ACrops$BComposition,$ATrace elements
Classification :
S
592
.
6
.
T7
S539
1992
3. The Utilization of secondary and trace elements in agriculture : proceedings of a symposium organized jointly by the United Nations Economic Commission for Europe and the Food and Agriculture Organization of the United Nations at Geneva, 12-16 January, 1987
Author:
Library: Central Library of Agricultural (Tehran)
Subject: $AMicronutrient fertilizers$BCongresses,$ASoils$BTrace element content -- Congresses,$ACrops and soils$BCongresses,$ATrace elements in plant nutritions$BCongresses,$AFertilizers$BCongresses,$ASoil fertility$BCongresses
Classification :
S
653
.
4
.
U85
1987
4. Trace elements in soils and agriculture
Author: Sillanpaa, Mikko.
Library: Central Library of Agricultural (Tehran)
Subject: $ASoils$BTrace element content,$APlants, Effect of trace elements on,$ATrace elements
Classification :
S
592
.
6
.
T7S54
5. Trace elements in soils and plants
Author: Kabata-Pendias, Alina.
Library: Central Library of Agricultural (Tehran)
Subject: $ASoils$BTrace element content,$APlants, Effect of trace elements on,$APlants$BComposition,$ATrace elements,$APlant-soil relationships
Classification :
S
592
.
6
.
T7K3
1984
6. Trace elements in soils, ╪شlements traces dans les sols.
Author: Aubert, Huguette.
Library: Central Library of Agricultural (Tehran)
Subject: $ASoils$BTrace element content
Classification :
S
592
.
6
.
T7A913
