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Proceso de gerencia estratégica aplicado a Schering Plough S.A., área de producción
(Universidad de La Salle. Facultad de Ciencias Administrativas y Contables. Maestría en Administración, 1998)
[Ploughing of fields]
(The Public Relations Department. Caroni (1975) Limited, Trinidad and Tobago, 2013-08-07)
Land ploughing with a rotavator tractor, rear view.
[Ploughing of fields]
(The Public Relations Department. Caroni (1975) Limited, Trinidad and Tobago, 2013-08-07)
The front view of land ploughing with a rotavator tractor chopping up the soil prior to planting the cane.
Tractor ploughing land for experimental plots at the University farm
(2009-01-26)
Tractor ploughing land for experimental plots at the University farm
[An old land plough]
(The Public Relations Department. Caroni (1975) Limited, Trinidad and Tobago, 2013-08-07)
This is a 1950s land plough.
[A plough]
(The Public Relations Department. Caroni (1975) Limited, Trinidad and Tobago, 2013-08-07)
This is a plough which was used to prepare the land for sugar cane cultivation.
Acumulación, removilización, absorción postantesis y eficiencia de utilización de nitrógeno en trigo bajo diferentes labranzas y fertilizaciones.
(Pesquisa Agropecuária Brasileira, Brasília, v.38, nº 5, p. 619-626, maio 2003., 2011)