94. “Study about the tobacco leaves alterations known as ‘pecas’ “. Carlos de Liñán, Manuel Alvarez Murillo. Felix Texeira Quirós. Reyes Cordero López. Politecnic University. Madrid 1986 (Spanish).
95. “Improvement of the production with the use of biological fertilizers in milk plant”. Xunta de Galicia, Servicio de programas y medios. La Coruá 1986 (Spanish).
96. “Trials with herbicide and AMINOL treatments against “RUMEX”. Xunta de Galicia. La Coruña 1985 (Spanish).
97. “Results of the trials carried out with the amino acid biostimulators: AMINOL FORT, FOSNUTREN and KADOSTIM 1988-1991 in Czech Agricultural Farms”. (Spanish).
98. “Trials with AMINOL FORTE and FOSNUTREN in Sweden”. Torner, Suecia 1987 (English, Spanish).
99. “Cultivation Method to four different crops with the use of AMINOL FORTE”. N. Mukai. AMERICAN TRADING COMPANY JAPAN Ltd. Osaka. Japon 1987 (Japanese, English, Spanish).
SEMINARS OF THE UNITED NATIONS ON FOOD PRODUCTION.
99.1 “Use of Free Aminoacids to improve seedling development.” JMR Delgado. J.P. Del Monte. Moscow, 1987.
99.2 “Optimization of an industrial process for obtaining an active soil-improver biomass.” (Biological Fertilizer, English). A. Sánchez and G. Ramon Cebrian, Varna (Bulgaria), 1986.
Other trials
