“…Several Cuban authors have reported similar effects on mycorrhizal functioning, nutritional status and yields by inoculating different crops with efficient strains of AMF in different types of soils (Ruiz et al, 2012;González et al, 2015;Simó et al, 2016). Specifically, positive results have been reported for inoculation of the R. intraradices / INCAM-11 strain in different crops, such as grasses, bananas, Jackbean, cassava, rice, beans, among others, and types of soils and substrates, provided that the pH of these, in the depth of the soil in which the roots grow, is greater than seven (Rivera et al, 2015;González et al, 2016;João et al, 2016;Ruiz-Sánchez et al, 2016;Simó-González et al, 2017). The order of effectiveness of the different strains found in this work was also similar to that reported by previous authors in soils with light alkalinity conditions (pH between 7 and 8), suggesting that the strains respond differently and reproducibly to soil conditions.…”