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Journal Article 1995-03

Autor: Boavida, C. Neuenschwander, P. Herren, H.

The parasitoid Gyranusoidea tebygi Noyes was released in West Africa against the mango mealybug, Rastrococcus invadens Williams, a pest that invaded Africa in the early 1980s. The ability of G. tebygi to control the mango mealybug was assessed in mango trees using paired sleeve cages. In sleeve c...

Enlace original: https://cgspace.cgiar.org/handle/10568/80710

Investigación en Agricultura
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Boavida, C. ,  Neuenschwander, P. ,  Herren, H. ,  [Experimental assessment of the impact of the introduced parasitoid Gyranusoidea tebygi Noyes on the mango mealbug Rastrococcus invadens Williams, by physical exclusion] ,  Experimental assessment of the impact of the introduced parasitoid Gyranusoidea tebygi Noyes on the mango mealbug Rastrococcus invadens Williams, by physical exclusion
Thesis 2019-05-31

Autor: Rajora, Chesta

Climate change is posing a serious challenge for developing countries like India. The agriculture sector is one of the most vulnerable sectors to climate change. In turn, it is making food security and livelihoods of smallholders, more vulnerable to climate change. This study adopted the IPCC’s i...

Enlace original: https://cgspace.cgiar.org/handle/10568/106905

Investigación en Agricultura
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Rajora, Chesta ,  [Climate change vulnerability assessment with a focus on agriculture sector - a district level study of Assam and Odisha] ,  Climate change vulnerability assessment with a focus on agriculture sector - a district level study of Assam and Odisha
Book Chapter 1991

Autor: Emechebe, A.M. Singh, B.B. Leleji, O.I. Atokple, I.D.K Adu, J.K.

Brief mention of research into the infestation of cowpeas by Striga gesnerioides conducted by staff of the Botany Department of the University of Nigeria at Nsukka is followed by more extensive discussion of work on this host-parasite relationship conducted at the Institute of Agricultural Resear...

Enlace original: https://cgspace.cgiar.org/handle/10568/101735

Investigación en Agricultura
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Emechebe, A.M. ,  Singh, B.B. ,  Leleji, O.I. ,  Atokple, I.D.K ,  Adu, J.K. ,  [Cowpea striga problems and research in Nigeria] ,  Cowpea striga problems and research in Nigeria
Map 2017

Autor: Kalenzi, Deus

Map showing human population density in Kiteto District, Manyara region, Tanzania in 2012.

Enlace original: https://cgspace.cgiar.org/handle/10568/102309

Investigación en Agricultura
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Kalenzi, Deus ,  [Population distribution and density Kiteto District, Manyara region] ,  Population distribution and density Kiteto District, Manyara region
Book 2016

Autor: Williams, Timothy O. Mul, Marloes L. Biney, C.A. Smakhtin, Vladimir U.
Enlace original: https://cgspace.cgiar.org/handle/10568/78626

Investigación en Agricultura
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Williams, Timothy O. ,  Mul, Marloes L. ,  Biney, C.A. ,  Smakhtin, Vladimir U. ,  [The Volta River Basin: water for food, economic growth and environment] ,  The Volta River Basin: water for food, economic growth and environment
Book 2004

Autor: Sitorus, S. Levang, P. Dounias, E. Mamung, D. Abot, D.
Enlace original: https://cgspace.cgiar.org/handle/10568/19014

Investigación en Agricultura
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Sitorus, S. ,  Levang, P. ,  Dounias, E. ,  Mamung, D. ,  Abot, D. ,  [Potret Punan Kalimantan Timur: sensus Punan 2002-2003] ,  Potret Punan Kalimantan Timur: sensus Punan 2002-2003
Journal Article 2008

Autor: Vliet, N. van Zundel, S Miguel, C. Taberlet, P Nasi, Robert

Dung counts have been widely used to estimate duiker abundance and densities in tropical African forests. However, one of the major limitations of this method is that species’ identification of dung based on morphological characteristics is extremely difficult in most cases. Some authors made the...

Enlace original: https://cgspace.cgiar.org/handle/10568/19935

Investigación en Agricultura
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Vliet, N. van ,  Zundel, S ,  Miguel, C. ,  Taberlet, P ,  Nasi, Robert ,  [Distinguishing dung from blue, red and yellow-backed duikers through noninvasive genetic techniques] ,  Distinguishing dung from blue, red and yellow-backed duikers through noninvasive genetic techniques
Journal Article 2009

Autor: Vliet, N. van Nasi, Robert Lumaret, J.P.

We analysed seasonality of dung decay time and the influence of rainfall, leaf fall, beetle attack and moisture on dung decay. Our study was carried out at the Ipassa Reserve, north-east Gabon. We compared the seasonality of dung decay with the seasonality of dung beetle abundance and guild struc...

Enlace original: https://cgspace.cgiar.org/handle/10568/19934

Investigación en Agricultura
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Vliet, N. van ,  Nasi, Robert ,  Lumaret, J.P. ,  [Factors influencing duiker dung decay in north-east Gabon: are dung beetles hiding duikers?] ,  Factors influencing duiker dung decay in north-east Gabon: are dung beetles hiding duikers?
Poster 2007

Autor: Sonwa, D.J. Weise, S.F. Nkongmeneck, B.A. Tchatat, M. Janssens, M.J.J.

This study determined the structure of cocoa plantations along a continuous gradient of market access, population density and resource use intensity in the humid forest zone of southern Cameroon. The study area comprises the sub-regions of Yaoundé, Mbalmayo, and Ebolowa. Market access, population...

Enlace original: https://cgspace.cgiar.org/handle/10568/91718

Investigación en Agricultura
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Sonwa, D.J. ,  Weise, S.F. ,  Nkongmeneck, B.A. ,  Tchatat, M. ,  Janssens, M.J.J. ,  [Structure of cocoa agroforest of Southern Cameroon] ,  Structure of cocoa agroforest of Southern Cameroon

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