4 treff

radioactive tracers in agriculture congresses
Isotope tracer studies of chemical residues in food and the agricultural environment : proceedings and report
Research Coordination Meetings on the Fate and Significance of Foreign Substances in Food and on the Fate and Significnce of Foreign Substances in the Environment
Bok Engelsk 1974 · Vis mer
Isotopes and radiation in soil-plant relationships including forestry : Proceedings of the symposium ..
Symposium on the Use of Isotopes and Radiation in Soil-Plant Nutrition Studies
Bok Engelsk 1972 · Vis mer
Quantification, nature, and bioavailability of bound ¹⁴C-pesticide residues in soil, plants, and food : proceedings of the Final Research Co-ordination Meeting on Isotopic Tracer-Aided Studies of Unextractable or Bound Pesticide Residues in Soil, Plants, and Food
Final Research Co-ordination Meeting on Isotopic Tracer-Aided Studies of Unextractable or Bound Pesticide Residues in Soil, Plants, and Food
Bok Engelsk 1986 · Vis mer
Proceedings of the Twenty-Third Annual ACM-SIAM Symposium on Discrete Algorithms

Bok Engelsk · Les boka på nett · Vis mer