Hoffmann, P.    

Firstname:P. 
Surname:Hoffmann 
Email: 
Institute:University of Göttingen, Tropical Plant Production and Agricultural Systems Modelling (TROPAGS), Grisebachstr 6, 37077 Göttingen, Germany 
Homepage: 
Found authors with very similar names. You can choose to merge the following authors with this author by clicking on the merge link.

10 publications (0 read)

9 Keywords relate to this author

Anthracnose
Chemotype
Chromatography
Colletotrichum gloeosporioides
Dioscorea spp.
Mass spectrometry
Metabolite profiling
NMR
Phytotoxin




Publications as Author



2020

Variations in yield gaps of smallholder cocoa systems and the main determining factors along a climate gradient in Ghana, Abdulai, I., Hoffmann, P., Jassogne, L., Asare, R., Graefe, S., Tao, H. H., Muilerman, S., Vaast, P., Van Asten, P., Laderach, P. and Rotter, R. P., in: Agricultural Systems, volume 181, number -: 102812, pages 1-8, ISSN 0308-521X, 2020. [DOI]
 

2018

Cocoa agroforestry is less resilient to sub-optimal and extreme climate than cocoa in full sun, Abdulai, I., Vaast, P., Hoffmann, P., Asare, R., Jassogne, L., Van Asten, P., Rotter, R. P. and Graefe, S., in: Global Change Biology, volume 24, number 1, pages 273-286, ISSN 1354-1013, 2018. [DOI]
 
Characterization of cocoa production, income diversification and shade tree management along a climate gradient in Ghana, Abdulai, I., Hoffmann, P., Jassogne, L., Asare, R., Graefe, S., Muilerman, S., Van Asten, P., Vaast, P., van Asten, P.*, Laderach, P. and Rotter, R. P., in: Agricultural Systems, volume 13, number 4(e0195777), pages 1-17, ISSN 1932-6203, 2018. [DOI]
 

2009

Secondary metabolite profile and phytotoxic activity of genetically distinct forms of Colletotrichum gloeosporioides from yam (Dioscorea spp.), Abang, M., Abraham, W., Asiedu, R., Hoffmann, P., Wolf, G. and Winter, S., in: Mychological Research, volume 113, pages 130-140, ISSN 0953-7562, 2009.
 

2007

Evidence for high evolutionary potential of Colletotrichum gloeosporioides, the causal agent of yam anthracnose disease, Abang, M., Asiedu, R., Hoffmann, P., Wolf, G., Mignouna, H. and Winter, S., in: Proceedings of 9th ISTRC-AB symposium, Mombasa, Kenya, pages 602-613, Mombasa, Kenya, 2007.
 

2006

Pathogenic and genetic variability among Colletotrichum gloeosporioides isolates from different yam hosts in the agroecological zones in Nigeria, Abang, M., Asiedu, R., Hoffmann, P., Wolf, G., Mignouna, H. and Winter, S., in: Journal of Phytopathology, volume 154, number 1, pages 51-61, ISSN 0931-1785, 2006.
 

2004

Evidence for high evolutionary potential of Colletotrichum gloeosporioides, the causal agent of yam anthracnose disease, Abang, M., Asiedu, R., Hoffmann, P., Wolf, G., Mignouna, H. and Winter, S., in: 9th Triennial Symposium of the International Society for Tropical Root Crops-Africa Branch (ISTRC-AB); October 31 to November 5, 2004, Mombasa, Kenya, 2004.
 
Vegetative compatibility among isolates of Colletotrichum gloeosporioides from yam (Dioscorea spp.) in Nigeria, Abang, M., Hoffmann, P., Winter, S., Green, K. and Wolf, G., in: Journal of Phytopathology, volume 152, pages 21-27, ISSN 0931-1785, 2004.
 

2003

Survey of Fungicide sensitivity in Colletotrichum gloeosporioided from yam-based cropping systems in Nigeria, Abang, M., Asiedu, R., Winter, S., Hoffmann, P., Green, K., Wolf, G. and Mignouna, H., in: Poster presented at the 13th Triennial symposium of the International Society for Tropical Root Crops (ISTRC): 9-15 November 2003 Arusha, Tanzania, 2003.
 

2002

Molecular identification of Colletotrichum gloeosporioides causing yam anthracnose in Nigeria, Abang, M., Winter, S., Green, K., Hoffmann, P., Mignouna, H. and Wolf, G., in: Plant Pathology, volume 51, number 1, pages 63-71, ISSN 0032-0862, 2002.