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Book 1981

Autor: Lozano, J.C. Bellotti, Anthony C. Reyes, J.A. Howeler, Reinhardt H. Leihner, D.E. Doll, J.

Information on some diseases and pests that attack cassava, as well as the symptoms induced by nutritional deficiencies and toxicities and damage resulting from the misuse of herbicides are given in this manual. Specific and general recommendations regarding the control of the described problems ...

En este manual se presenta informacion sobre algunas de las enfermedades y plagas que atacan a la yuca, como tambien los sintomas inducidos por deficiencias y toxicidades nutricionales y danos debidos al uso incorrecto de los herbicidas. Se incluyen recomendaciones generales y especificas para el...

Enlace original: https://cgspace.cgiar.org/handle/10568/77966

Investigación en Agricultura
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Lozano, J.C. ,  Bellotti, Anthony C. ,  Reyes, J.A. ,  Howeler, Reinhardt H. ,  Leihner, D.E. ,  Doll, J. ,  [Problemas en el cultivo de la yuca] ,  Problemas en el cultivo de la yuca
Report 1979

Autor: Lozano, J.C. Bellotti, Anthony C.

The reasons an integrated pest and disease control in cassava is justified are analyzed. Some cultural practices are listed that would lessen the problems caused by negative production factors within an ecosystem and would give high stable yields. Recommendations are given to maintain and enrich ...

Enlace original: https://cgspace.cgiar.org/handle/10568/71284

Investigación en Agricultura
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Lozano, J.C. ,  Bellotti, Anthony C. ,  [Integrated control of diseases and pest of cassava (Manihot esculenta Crantz)] ,  Integrated control of diseases and pest of cassava (Manihot esculenta Crantz)
Book Chapter 1979

Autor: Lozano, J.C. Bellotti, Anthony C.

The reasons an integrated pest and disease control in cassava is justified are analyzed. Some cultural practices are listed that would lessen the problems caused by negative production factors within an ecosystem and would give high stable yields. Recommendations are given to maintain and enrich ...

Se analizan las razones que justifican un control integrado de plagas y enfermedades de la yuca. Se enumeran algunas practicas culturales que reducirian los problemas ocasionados por los factores negativos de la produccion en un ecosistema y originarian altos rendimientos estables. Se presentan r...

Enlace original: https://cgspace.cgiar.org/handle/10568/81713

Investigación en Agricultura
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Lozano, J.C. ,  Bellotti, Anthony C. ,  [Control integrado de enfermedades y pestes en la yuca (Manihot esculenta Crantz)] ,  Control integrado de enfermedades y pestes en la yuca (Manihot esculenta Crantz)
Journal Article 1988

Autor: Lozano, J.C. Laberry, R.

Cassava vegetative material is distributed by sending seedlings obtained from meristem cultures in test tubes. Although this material is accepted worldwide, losses occur due to seedling weakness and the delay to obtain adult seedlings in the field (normally between 3 and 4 yr). To overcome this p...

Enlace original: https://cgspace.cgiar.org/handle/10568/88637

Investigación en Agricultura
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Lozano, J.C. ,  Laberry, R. ,  [Nuevo metodo para transporte de material vegetativo indexado de yuca (Manihot esculenta Crantz)] ,  Nuevo metodo para transporte de material vegetativo indexado de yuca (Manihot esculenta Crantz)
Manual 1973

Autor: Lozano, J.C. Wholey, W

A method of rooting shoot tips is described, whereby plants free from cassava bacterial blight were produced. The use of this method, in addition to cultural practices, is proposed for producing pathogen-free foundation stock for a planting material certification program. (AS)

Enlace original: https://cgspace.cgiar.org/handle/10568/69611

Investigación en Agricultura
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Lozano, J.C. ,  Wholey, W ,  [A technique for the production of bacteria-free planting stock of cassava (Manihot esculenta Crantz)] ,  A technique for the production of bacteria-free planting stock of cassava (Manihot esculenta Crantz)
Conference Paper 1987

Autor: Lozano, J.C.

The different alternatives for disease control in cassava, reported as efficient and that could be taken into account when designing technological packages for cassava production, are summarized. These are cultu-ral control (crop rotation, planting on furrows, elimination of crop resi-dues, dista...

Enlace original: https://cgspace.cgiar.org/handle/10568/69921

Investigación en Agricultura
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Lozano, J.C. ,  [Alternativas para el control de enfermedades en yuca] ,  Alternativas para el control de enfermedades en yuca
Book 1981

Autor: Lozano, J.C. Bellotti, Anthony C. Reyes, J.A. Howeler, Reinhardt H. Leihner, D.E. Doll, J.

Information on some diseases and pests that attack cassava, as well as the symptoms induced by nutritional deficiencies and toxicities and damage resulting from the misuse of herbicides are given in this manual. Specific and general recommendations regarding the control of the described problems ...

En este manual se presenta informacion sobre algunas de las enfermedades y plagas que atacan a la yuca, como tambien los sintomas inducidos por deficiencias y toxicidades nutricionales y danos debidos al uso incorrecto de los herbicidas. Se incluyen recomendaciones generales y especificas para el...

Enlace original: https://cgspace.cgiar.org/handle/10568/77965

Investigación en Agricultura
Enlace permanente

Lozano, J.C. ,  Bellotti, Anthony C. ,  Reyes, J.A. ,  Howeler, Reinhardt H. ,  Leihner, D.E. ,  Doll, J. ,  [Field problems in cassava] ,  Field problems in cassava

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