81
82
by Romero P., Roberto C.
Published 2021
Subjects:
“...Certificación de producto orgánico...”Published 2021
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Tesis
83
84
85
86
by Instituto Interamericano de Cooperación para la Agricultura (IICA), Ministerio de Agricultura y Ganadería, San Salvador (El Salvador) Dirección de Defensa Agropecuaria, Curso sobre manejo de plagas agrícolas San Salvador (El Salvador) 25 al 30 de agosto, 1984.
Published 2021
Subjects:
“...Certificación fitosanitaria...”Published 2021
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Libro
87
88
89
by Castro Vargas, Rodrigo Enrique
Published 2015
Subjects:
“...CERTIFICACION...”Published 2015
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Tesis
90
91
92
by Mejía Marulanda, Lucía
Published 2015
Subjects:
“...CERTIFICACION FORESTA...”Published 2015
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Artículo
93
by Sandoval H., Eduardo
Published 2020
Subjects:
“...CERTIFICACION FORESTAL...”Published 2020
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Artículo
94
95
by Moreno Sánchez, Cesar A.
Published 2014
Subjects:
“...CERTIFICACION...”Published 2014
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Tesis
96
97
98
99
100
by Castaño, D. Ríos, Reyes, Carlos Evaristo, Sánchez A., Sigifredo, Barona V., Phanor
Published 2018
Subjects:
“...Certificación...”Published 2018
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