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Journal Article 2016-08-12

Autor: Chavarriaga Aguirre, Paul Brand, Alejandro Medina, Adriana Prías, Mónica Escobar Pérez, Roosevelt H. Martínez, Juan Díaz, Paula López Carrascal, Camilo Ernesto Roca, William M. Tohme, Joseph M.

The importance of cassava as the fourth largest source of calories in the world requires that contributions of biotechnology to improving this crop, advances and current challenges, be periodically reviewed. Plant biotechnology offers a wide range of opportunities that can help cassava become a b...

Enlace original: https://cgspace.cgiar.org/handle/10568/76548

Investigación en Agricultura
Enlace permanente
Chavarriaga Aguirre, Paul ,  Brand, Alejandro ,  Medina, Adriana ,  Prías, Mónica ,  Escobar Pérez, Roosevelt H. ,  Martínez, Juan ,  Díaz, Paula ,  López Carrascal, Camilo Ernesto ,  Roca, William M. ,  Tohme, Joseph M. ,  [The potential of using biotechnology to improve cassava: a review] ,  The potential of using biotechnology to improve cassava: a review
Journal Article 2014

Autor: Escobar Pérez, Roosevelt H. Muñoz, Liliana Rios, A Núñez, A Tohme, Joseph M.
Enlace original: https://cgspace.cgiar.org/handle/10568/42330

Investigación en Agricultura
Enlace permanente
Escobar Pérez, Roosevelt H. ,  Muñoz, Liliana ,  Rios, A ,  Núñez, A ,  Tohme, Joseph M. ,  [Using a droplet-vitrification method to partially overcome the recalcitrance of Cassava to cryostorage] ,  Using a droplet-vitrification method to partially overcome the recalcitrance of Cassava to cryostorage
Journal Article 1997

Autor: Escobar Pérez, Roosevelt H. Mafla, G. Roca, William M.

Shoot tips of in vitro-grown plantlets of cassava (Manihot esculenta Crantz), representing a wide range of germplasm, were cryopreserved as follows: precultured for 3 days, cryoprotected and dehydrated for 1 h, then frozen in liquid nitrogen using a six-step protocol. After 3 h in liquid nitrogen...

Enlace original: https://cgspace.cgiar.org/handle/10568/83250

Investigación en Agricultura
Enlace permanente
Escobar Pérez, Roosevelt H. ,  Mafla, G. ,  Roca, William M. ,  [A methodology for recovering cassava plants from shoot tips maintained in liquid nitrogen] ,  A methodology for recovering cassava plants from shoot tips maintained in liquid nitrogen
Journal Article 1999

Autor: Thro, Ann Marie Roca, William M. Restrepo, J. Caballero, H. Poats, Susan V. Escobar Pérez, Roosevelt H. Mafla, G. Hernández, C.
Enlace original: https://cgspace.cgiar.org/handle/10568/83260

Investigación en Agricultura
Enlace permanente
Thro, Ann Marie ,  Roca, William M. ,  Restrepo, J. ,  Caballero, H. ,  Poats, Susan V. ,  Escobar Pérez, Roosevelt H. ,  Mafla, G. ,  Hernández, C. ,  [Can in vitro biology have farm-level impact for small-scale cassava farmers in Latin America] ,  Can in vitro biology have farm-level impact for small-scale cassava farmers in Latin America
Journal Article 2006

Autor: Escobar Pérez, Roosevelt H. Hernández, C.M. Larrahondo, N Ospina, GI Restrepo M., José M. Muñoz Flórez, Ligia Carmenza Tohme, Joseph M. Roca, William M.

The lack of good quality planting material of farmers' cassava varieties, produced locally and at low cost, is a major constraint limiting the expansion of cassava production in Colombia. This article describes the adaptation of conventional cassava propagation to a low-input scheme for rural tis...

Enlace original: https://cgspace.cgiar.org/handle/10568/44190

Investigación en Agricultura
Enlace permanente
Escobar Pérez, Roosevelt H. ,  Hernández, C.M. ,  Larrahondo, N ,  Ospina, GI ,  Restrepo M., José M. ,  Muñoz Flórez, Ligia Carmenza ,  Tohme, Joseph M. ,  Roca, William M. ,  [Tissue culture for farmers : Participatory adaptation of low-input cassava propagation in Colombia] ,  Tissue culture for farmers : Participatory adaptation of low-input cassava propagation in Colombia

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