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Journal Article 2016

Autor: Cardozo Téllez, L. Pardo, Juan Manuel Zacher, M. Torres, A. Álvarez, Elizabeth

Cassava is a staple food for about 800 million people worldwide. It is produced mainly by smallholder farmers. In July 2013, disease symptoms were observed on the crop, including longitudinal lip-like fissures on roots, and a thick cork-like appearance on root peel. The diseased cassava contained...

Enlace original: https://cgspace.cgiar.org/handle/10568/76252

Investigación en Agricultura
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Cardozo Téllez, L. ,  Pardo, Juan Manuel ,  Zacher, M. ,  Torres, A. ,  Álvarez, Elizabeth ,  [First Report of a 16SrIII Phytoplasma Associated with Frogskin Disease in Cassava (Manihot esculenta) in Paraguay] ,  First Report of a 16SrIII Phytoplasma Associated with Frogskin Disease in Cassava (Manihot esculenta) in Paraguay
Journal Article 1981

Autor: Sullivan, D.J.

The cassava mealybug has a defense mechanism against its natural enemy Epidinocarsis lopezi. When the female wasp lays its eggs inside the mealybug, the mealybug`s blood cells surround or encapsulate the parasitoid`s egg or larvae. This is followed by a hardening or blackening of the capsule, cal...

Enlace original: https://cgspace.cgiar.org/handle/10568/88485

Investigación en Agricultura
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Sullivan, D.J. ,  [Encapsulation and melanization. The mealybug defends itself against a natural enemy-but loses] ,  Encapsulation and melanization. The mealybug defends itself against a natural enemy-but loses
Journal Article 1979

Autor: Gómez G., Guillermo G. Santos Núñez, Jorge Taborda, Alkin
Enlace original: https://cgspace.cgiar.org/handle/10568/88469

Investigación en Agricultura
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Gómez G., Guillermo G. ,  Santos Núñez, Jorge ,  Taborda, Alkin ,  [Ripio o afrecho de yuca en dietas para cerdos en crecimiento y acabado] ,  Ripio o afrecho de yuca en dietas para cerdos en crecimiento y acabado
Journal Article 1979

Autor: Cock, James H. Franklin, D. Sandoval, G. Juri, P.

A series of trials were carried out using cassava. Crop growth rate increased with leaf area up to LAI 4; root growth rate increased up to LAI 3-3.5, then declined. LAI is determined by leaf size, leaf formation rate and individual leaf life. Leaf size reached a max 4 mo after planting and then d...

Enlace original: https://cgspace.cgiar.org/handle/10568/88470

Investigación en Agricultura
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Cock, James H. ,  Franklin, D. ,  Sandoval, G. ,  Juri, P. ,  [The ideal cassava plant for maximum yield] ,  The ideal cassava plant for maximum yield
Journal Article 2019-10-12

Autor: Tokunaga, Hiroki Hai Anh, Nguyen Dong, Nguyen Van Ham, Le Huy Hanh, Nguyen Thi Hung, Nguyen Ishitani, Manabu Tuan, Le Ngoc Utsumi, Yoshinori Vu, Nguyen Anh Seki, Motoaki
Enlace original: https://cgspace.cgiar.org/handle/10568/105508

Investigación en Agricultura
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Tokunaga, Hiroki ,  Hai Anh, Nguyen ,  Dong, Nguyen Van ,  Ham, Le Huy ,  Hanh, Nguyen Thi ,  Hung, Nguyen ,  Ishitani, Manabu ,  Tuan, Le Ngoc ,  Utsumi, Yoshinori ,  Vu, Nguyen Anh ,  Seki, Motoaki ,  [An efficient method of propagating cassava plants using aeroponic culture] ,  An efficient method of propagating cassava plants using aeroponic culture
Journal Article 2015

Autor: Sulyok, M. Beed, Fen D. Boni, S. Abass, A. Mukunzi, A. Krska, R.

A multi-mycotoxin method based on liquid chromatography/tandem mass spectrometry (LC-MS/MS) was used for a mycotoxin survey in 627 samples of processed cassava collected from different districts across Tanzania and Rwanda after the method performance for this matrix had been determined. Matrix ef...

Enlace original: https://cgspace.cgiar.org/handle/10568/76091

Investigación en Agricultura
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Sulyok, M. ,  Beed, Fen D. ,  Boni, S. ,  Abass, A. ,  Mukunzi, A. ,  Krska, R. ,  [Quantitation of multiple mycotoxins and cyanogenic glucosides in cassava samples from Tanzania and Rwanda by an LCMS/MSbased multitoxin method] ,  Quantitation of multiple mycotoxins and cyanogenic glucosides in cassava samples from Tanzania and Rwanda by an LCMS/MSbased multitoxin method
Journal Article 2015

Autor: Guastella, D. Lulah, H. Tajebe, L. Cavalieri, V. Evans, G. Pedata, P.A. Rapisarda, C. Legg, J.P.

Bemisia tabaci (Gennadius) is the vector of cassava mosaic geminiviruses (CMGs) and cassava brown streak viruses (CBSVs) in Africa, which cause devastating yield losses. As a prerequisite to developing biological control methods and enhancing knowledge of the fauna of whitefly parasitoids in sub-...

Enlace original: https://cgspace.cgiar.org/handle/10568/76102

Investigación en Agricultura
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Guastella, D. ,  Lulah, H. ,  Tajebe, L. ,  Cavalieri, V. ,  Evans, G. ,  Pedata, P.A. ,  Rapisarda, C. ,  Legg, J.P. ,  [Survey on whiteflies and their parasitoids in cassava mosaic pandemic areas of Tanzania using morphological and molecular techniques] ,  Survey on whiteflies and their parasitoids in cassava mosaic pandemic areas of Tanzania using morphological and molecular techniques
Journal Article 2014

Autor: Onzo, A. Hanna, R. Toko, M.

There is an increasing awareness that vegetation diversity can affect herbi-vore and natural enemy abundance and that plants can play a major rolein directly manipulating natural enemy abundance for protection againstherbivore attacks. Using data from cassava fields, we aimed at (i) testingthe ca...

Enlace original: https://cgspace.cgiar.org/handle/10568/75908

Investigación en Agricultura
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Onzo, A. ,  Hanna, R. ,  Toko, M. ,  [Mixplanting pubescent and glabrous cassava affects abundance of Typhlodromalus aripo and its prey mite Mononychellus tanajoa] ,  Mixplanting pubescent and glabrous cassava affects abundance of Typhlodromalus aripo and its prey mite Mononychellus tanajoa
Journal Article 2004

Autor: Herzberg, F. Mahungu, N.M. Mignouna, J. Kullaya, A.

Twenty four arbitrarily selected cassava (Manihot esculenta Crantz) landraces, supplied by the germplasm collections in Kibaha and Ukiriguru research stations of Tanzania, were analysed by two different molecular marker techniques. Genetic distances on the basis of RAPD (random amplified polymorp...

Enlace original: https://cgspace.cgiar.org/handle/10568/96410

Investigación en Agricultura
DNA
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Herzberg, F. ,  Mahungu, N.M. ,  Mignouna, J. ,  Kullaya, A. ,  [Assessment of genetic diversity of local varieties of cassava in Tanzania using molecular markers] ,  Assessment of genetic diversity of local varieties of cassava in Tanzania using molecular markers
Journal Article 2004

Autor: Mahungu, N.M. Sandifolo, V.S. Dixon, A. Whyte, J.A. Mhone, A. Terri, J.M. Álvarez, M.N. Andrade, M.I. Kolign, S. Jumbo, S. Moyo, C.C.

The Southern Africa Root Crops Research Netwrok (SARRNET), in collaboration with national research programmes in Southern Africa Development Community (SADC ) have made considerable impact in the SADC region in terms of promoting cassava (Manihot esculenta) and sweetpotato (Ipomea batatus) produc...

Le réseau de recherche du sud de l'Afrique en racines des plantes (SARRNET), en collaboration avec les programmes de recherche national des communautés de développement du sud de l'Afrique (SADC) ont rapporté des impacts considérables dans la région du SADC en termes de promotion de production de...

Enlace original: https://cgspace.cgiar.org/handle/10568/95928

Investigación en Agricultura
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Mahungu, N.M. ,  Sandifolo, V.S. ,  Dixon, A. ,  Whyte, J.A. ,  Mhone, A. ,  Terri, J.M. ,  Álvarez, M.N. ,  Andrade, M.I. ,  Kolign, S. ,  Jumbo, S. ,  Moyo, C.C. ,  [Contribution of SARRNET to food security in the SADC region] ,  Contribution of SARRNET to food security in the SADC region

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