1-19 of 19 Books
2e Symposium international sur le rôle des oligoéléments en agriculture
2e Symposium international sur le rôle des oligoéléments en agriculture
By International Symposium on the Role of Micronutrients in Agriculture (2nd 1986 Toulouse, France)

Animal manure on grassland and fodder crops
By European Grassland Federation. International Symposium
The influence of limestone, magnesium, and trace element applications on strawberry plant and fruit production on on [sic] the Nisqually loamy sands
The influence of limestone, magnesium, and trace element applications on strawberry plant and fruit production on on [sic] the Nisqually loamy sands
By Aaron Sidney Baker

Micronutrients in Tropical Food Crop Production
By Paul L. G. Vlek
Trace elements in agriculture
Trace elements in agriculture
By Vincent Sauchelli

Micronutrients in agriculture
By John J. Mortvedt,Floyd R. Cox
Micronutrients in South and South East Asia
Micronutrients in South and South East Asia
By International Workshop on Micronutrients in South and South-East Asia (2004 Kathmandu, Nepal)
Micronutrient research in soils and plants in India
Micronutrient research in soils and plants in India
By Jaswant Singh Kanwar
Foliar feeding of plants with amino acid chelates
Foliar feeding of plants with amino acid chelates
By H. DeWayne Ashmead

The Utilization of secondary and trace elements in agriculture
By United Nations. Economic Commission for Europe
Effects of boron, copper, and zinc on leaf composition and yields of corn
Effects of boron, copper, and zinc on leaf composition and yields of corn
By J. Benton Jones
Trace elements in Indian agriculture
Trace elements in Indian agriculture
By L. L. Somani
Micronutrient status of some Ethiopian soils
Micronutrient status of some Ethiopian soils
By Desta, Beyene.
Micronutrient studies of Lebanese soils
Micronutrient studies of Lebanese soils
By John Ryan
Advancements in micronutrient research
Advancements in micronutrient research
By A. Hemantaranjan

Assessment of the need for micronutrient applications for agricultural crop production in British Columbia
By C. G. Kowalenko
Karboammofoski s mikroėlementami
Karboammofoski s mikroėlementami
By Petro Antypovych Vlasi︠u︡k
Micronutrient assessment at the country level
Micronutrient assessment at the country level
By Mikko Sillanpää
Karboammofoski s mikroėlementami
Karboammofoski s mikroėlementami
By