The future of the international railways of South America: a historical approach

Includes bibliography

The opening up of Latin America to the exterior

Includes bibliography

Exports in the new world environment: the case of Latin America

Includes bibliography

The participation of youth in the development process of Latin America: problems and policies regarding labour force insertion, education and employment opportunities

Includes bibliography

Renegotiation of Latin America's debt: an analysis of the monopoly power of private banks

Includes bibliography

The external debt and the financial problems of Latin America

Se refiere a las magnitudes envueltas en los problemas financieros de America Latina, al aumento de la deuda externa latinoamericana, y las razones y consecuencias de ese aumento. Plantea las soluciones de emergencia y de mediano plazo, tanto a nivel nacional como internacional, y las perspectivas para el futuro cercano.

The agriculture of Latin America: changes, trends and outlines of strategy

Examina las transformaciones de la agricultura regional y los diversos aspectos vinculados con la evolucion del producto interno bruto agricola de la region. Senala los lineamientos de una estrategia orientada a la erradicacion de la pobreza rural y la reduccion de la vulnerabilidad externa en materia alimentaria.

Reactivation and development: the great commitment of Latin America and the Caribbean

Analiza la crisis economica, su origen, evolucion y perspectivas, y sostiene que es imperativo promover primero la recuperacion y luego el crecimiento sostenido de las economias, para lo cual son condiciones necesarias la aplicacion de politicas internas adecuadas, un ambiente externo favorable y una activa cooperacion internacional y regional.

The role of the public sector and transnational corporations in the mining development of Latin America

Includes bibliography

Tendencias y perspectivas a largo plazo del desarrollo de América Latina = Long-term trends and prospects of the development of Latin America

Incluye Bibliografía

Evaluation of late vegetative and reproductive stage soybeans for resistance to soybean aphid (hemiptera: Aphididae)

The soybean aphid, Aphis glycines Matsmura, has become the most significant soybean [Glycine max (L.) Merrill] insect pest in the north central soybean production region of North America. The objectives of this research were to measure selected genotypes for resistance to the soybean aphid in the later vegetative and reproductive stages under field conditions, and confirm the presence of tolerance in KS4202. The results from 2007 to 2011 indicate that KS4202 can support aphid populations with minimal yield loss at levels where significant yield loss would be expected in most other genotypes. The common Nebraska cultivar, 'Asgrow 2703′, appears to show signs of tolerance as well. None of the yield parameters were significantly different between the aphid infested and noninfested treatments. Based on our results, genotypes may compensate for aphid feeding in different ways. Asgrow 2703 appears to produce a similar number of seeds as its noninfested counterpart, although the seeds produced are slightly smaller. Field evaluation of tolerance in KS4202 indicated a yield loss of only 13% at 34,585-53,508 cumulative aphid-days, when 24-36% yield loss would have been expected. © 2013 Entomological Society of America.

Desarrollo económico y social y las relaciones externas de América Latina = Economic and social development and external relations of Latin America

Incluye Bibliografía