1981
Results: Displaying 10 of 211 on page 20 of 22
Name
Title
Area
Document
Colleges
Year
Effects of three levels of nitrogen, phosphorus and potassium on the production and...
Analysis of diallel crosses and prediction of composites of brachytic corn (Zea mays...
Comparative characterization or some nutritional and antinutritional factors present...
Serological differentiation among three patovars of Xanthomonas campestris (Pammel)...
Evolução geotectônica da província Rio Negro-Jurena na região amazônica
Potentiometric and solubility studies in the iodine / iodide system. Development...
A counter-example to the Bloch-Nordsieck theorem in quantum chromodynamics
Results: Displaying 10 of 211 on page 20 of 22