Autor
International Atomic Energy Agency
Food and Agriculture Organization of the United Nations
8
FAO
2
Agrochimica
1
Division of Nuclear Techniques in Food and Agriculture
1
International Symposium on Isotope and Radiation techniques in Soil Physics and Irrigation Studies Aix-en-Provence, France
1
International Symposium on the Use of Isotopes and Radiation in Research on Soil-Plant Relationships Colombo, Sri Lanka
1
International Symposium on the Use of Stable Isotopes in Plant Nutrition, Soil Fertility, and Environmental Studies Vienna, Austria
1
Panel on the Use of Isotopes and Radiation in Plant Nutrient Supply and Movement in Soil Systems Vienna, Austria
1
Symposium on Isotope and Radiation Techniques in Studies of Soil Physics, Irrigation, and Drainage in Relation to Crop Production Vienna, Austria
1
Symposium on Soil Organic Matter Studies Braunschweig, Germany
1
Symposium on the Use of Isotope and Radiation Techniques in Soil Physics and Irrigation Studies Istanbul
1
Symposium on the Use of Isotopes and Radiation in Research on Soil-Plant Relationships Including Applications in Forestry, Vienna
1