Scholarship from the Spanish Institute for Agricultural Research obtained in March 1974. It was not taken advantage of for family reasons.
Scholarship from the Spanish Ministry of Education and Science for training of Scientific Research Staff, from January 1974 for three consecutive years. School of Agricultural Engineers, Madrid.
Scholarship for the course Ecology: Man and his environment, held at the Menéndez y Pelayo International University in Santander, Spain (Summer 1973).
Scholarship of the Juan March Foundation in the special call in 1976 for the study of threatened plants. Shared with C. Gómez Campo, H. Sainz Ollero, E. Hernández Bermejo and L. Ayerbe Mateo-Sagasta in the years 1976-77 and 1977-78.