Juan G. R. Effect of irrigation on the yield at experiment areas in Cuba. Juan G. R. Some considerations about the agro technique in irrigation areas. Hydraulic Engineering, Havana, Cuba. Vol. 13(3): 3-14, (1992)/. / Juan G. R., G. E. Dehoguez, L. Tzenova. The irrigation.…View More Effect of irrigation on the yield at experiment areas in Cuba
Juan G. R. The research it’s mattering in the social and agricultural practice. First event of achievement introduction. CIDA.Page 7-15, Havana, Cuba(1991). The work aims to provide general guidelines on the extension and the generalization of research results, as well as the level of impact…View More The research it’s mattering in the social and agricultural practice. First event of achievement introduction.
Juan G. R. The water and the crisis in world food production Alicante, 11/11/2008, Spain Currently the world’s population is estimated at 6700millones inhabitants of whom about 15%, have problems of hunger, so it is necessary to increase food production and reduce production costs, the…View More The water and the crisis in world food production
Juan G. R. The modernization of irrigation requires demonstrative areas. Newspaper Information. Alicante , Spain , Pg. 24, 13 / 4 / 2006. Given the importance of saving water for sustainable development of the Valencia Community, the Ministries of Agriculture and Environment of Spain joint…View More The modernization of irrigation requires demonstrative areas.
Juan G. R., G. E. Dehoguez, L. Tzenova. The irrigation. Editorial People and Education. Havana, Cuba, 1996. The text covers key aspects of irrigation that comprising: its history, relations with the soil water and soil water plant, irrigation and agrotecnia, land levelling, irrigation systems, surface…View More The irrigation.
Juan G. R. Some considerations of the agro technique in irrigation areas. Hydraulic Engineering. Vol. 13(3): 3-14, Havana, Cuba (1992). Considerations are made relative on land level, soil preparation, cultivation labours, fertilization and its role in the efficiency of irrigation, varieties, and seedling stages in…View More Some considerations of the agro technique in irrigation areas.
Juan, G. R., G. L. Alonso, C. N. Landa. Irrigation in the world and in Cuba . Hydraulic Will. No. 84:36-39 Havana , Cuba (1991). A study of irrigation areas in the world was conducted and the situation of irrigation areas in Cuba by irrigation…View More Irrigation in the world and in Cuba .
Landa C. N., Juan G. R. Some considerations on energy saving in irrigation. Research Institute of Irrigation and Drainage, La Havana, Cuba, 1984/. /Submitted to I Forum of Energy, La Havana, Cuba, 1984/. Under the conditions of Cuba Agriculture is the largest user of water…View More Some considerations on energy saving in irrigation
Juan G. R. Irrigation strategy against drought. Newspaper Information. Alicante , Spain , Pág.18, 9/3/2006 . The insufficient rainfall in Spain in the year 2006, which caused difficulties in ensuring a optimal irrigation regime of crops in the major irrigation areas of the country, more…View More Irrigation strategy against drought.
Juan G. R. Irrigation operating. Juan G. R. “Tobacco irrigation” Page 152-174. Madrid, Spain, 2002. The operation of irrigation systems is aimed to achieve a fundamental rational use of the different elements that constitute the same, such as: surface and underground sources of water supply;…View More Irrigation operating.
Juan G, R and Juan G. R. Sustainable people per hectare of irrigation for different farming strategies. Juan Tomas Roíg Horticultural Club, Havana,Cuba,1999. During the period from 1991 to 1998, under the conditions of ecological agriculture in Havana, a study on the planning of crops,…View More Sustainable people per hectare of irrigation for different farming strategies.