Vol. 26 No. 2 (2022): APRIL-JUNE
The second issue of the Man, Science and Technology Magazine approaches several topics, this time with studies about “the lungs of the World”: forests, such as on the works: Evaluation of the influence of a forest fire in Pinus cubensis Griseb forests; Structural characterization of a microphyllous evergreen forest in Veguita del Sur, Imias, Guantanamo; Estimate of the carbon and nitrogen retained in the lumberman biomass of dychrostachys cinerea var. Africana brenan & brummitt.
There are more and more research results related to environmental education from, which are evident in: Public Health services in Cuba, The culture of the social invention for the environmental education in health-care professionals; The utility of the virtualization in the environmental education for Medicin's students; Environmental dimension in dental services: reflections and conceptions for the comprehensive management of hazardous waste; The culture of the social innovation in nursing professionals for the environmental conservation.
Researches related to results of products to solve some problems in agriculture and the production of livestock consumption are always appreciated: Use of effluent from biodigesters from pig effluents as organic fertilizers; Effect of the probiotic Biolac on the productive and health parameters in pre-fattening pigs.
Some researchers show his products in the works: Response of coffee seedlings Coffea arábiga (L.) to the use of mycorrhizae and CTA-Humus®; Creation of in vivo germplasm bank of indigenous coconut varieties in the municipality of Baracoa; Distribution of Raoiella indica Hirst. in Guantánamo province.
Other works are more theoretical in nature, but not less interesting or necessary: Management of the Delegation and the Municipal Agricultural Company in the agricultural development of the municipality of El Salvador; Some considerations about agrarian extension in Cuba: point for a debate.