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![Towards a 100% robust organic potato crop](https://www.cra.wallonie.be/uploads/2020/09/pomme_de_terre1_xl.jpg 1024w,https://www.cra.wallonie.be/uploads/2020/09/pomme_de_terre1_xl.jpg 1024w,https://www.cra.wallonie.be/uploads/2020/09/pomme_de_terre1_lg.jpg 750w,https://www.cra.wallonie.be/uploads/2020/09/pomme_de_terre1_md.jpg 540w,https://www.cra.wallonie.be/uploads/2020/09/pomme_de_terre1_sm.jpg 420w)
Towards a 100% robust organic potato crop
What varieties of potatoes should be used to reduce and eventually eliminate the use of copper as a protective agent against late blight?
![The Catchment Pesticide Diagnosis Unit: a tool for protection of drinking water catchments](https://www.cra.wallonie.be/uploads/2020/09/diagnostic_pesticide_web1_xl.jpg 1024w,https://www.cra.wallonie.be/uploads/2020/09/diagnostic_pesticide_web1_xl.jpg 1024w,https://www.cra.wallonie.be/uploads/2020/09/diagnostic_pesticide_web1_lg.jpg 750w,https://www.cra.wallonie.be/uploads/2020/09/diagnostic_pesticide_web1_md.jpg 540w,https://www.cra.wallonie.be/uploads/2020/09/diagnostic_pesticide_web1_sm.jpg 420w)
The Catchment Pesticide Diagnosis Unit: a tool for protection of drinking water catchments
The protection of groundwater from human activities is a hot topic. Drinking water standards are seen to be exceeded by Plant Protection Products (PPP) in some Walloon catchments.
![sagriwasent](https://www.cra.wallonie.be/uploads/2020/09/sagriwasent_xl.png 1024w,https://www.cra.wallonie.be/uploads/2020/09/sagriwasent_xl.png 1024w,https://www.cra.wallonie.be/uploads/2020/09/sagriwasent_lg.png 750w,https://www.cra.wallonie.be/uploads/2020/09/sagriwasent_md.png 540w,https://www.cra.wallonie.be/uploads/2020/09/sagriwasent_sm.png 420w)
sagriwasent
![Estimation de l’intensité d’infection de Fusarium graminearum sur épis de blé tendre par imagerie hyperspectrale proche infrarouge](https://www.cra.wallonie.be/assets/themes/default/images/image-empty.jpg)
Estimation de l’intensité d’infection de Fusarium graminearum sur épis de blé tendre par imagerie hyperspectrale proche infrarouge
Van Den Broucke, P. (2020). Estimation de l’intensité d’infection de Fusarium graminearum sur épis de blé tendre par imagerie hyperspectrale proche infrarouge. Huy, ISIa, Travail de...
![Stargate - TowardS an operaTionAl nitRoGen recommendation in potATo based on sEntinel-2](https://www.cra.wallonie.be/assets/themes/default/images/image-empty.jpg)
Stargate - TowardS an operaTionAl nitRoGen recommendation in potATo based on sEntinel-2
Following the BELCAM project, the STARGATE project aims to develop a methodology to determine the in-season potato nitrogen status using satellite images (Sentinel-2).
![CRA-W identified the suspicious seeds](https://www.cra.wallonie.be/uploads/2020/09/bassiasc1_xl.png 1024w,https://www.cra.wallonie.be/uploads/2020/09/bassiasc1_xl.png 1024w,https://www.cra.wallonie.be/uploads/2020/09/bassiasc1_lg.png 750w,https://www.cra.wallonie.be/uploads/2020/09/bassiasc1_md.png 540w,https://www.cra.wallonie.be/uploads/2020/09/bassiasc1_sm.png 420w)
CRA-W identified the suspicious seeds
The suspect small package contained seeds of Bassia scoparia, a plant of the Chenopodiaceae family
![Comparative functional survival and equivalent annual cost of three long lasting insecticidal net (LLIN) products in Tanzania](https://www.cra.wallonie.be/assets/themes/default/images/image-empty.jpg)
Comparative functional survival and equivalent annual cost of three long lasting insecticidal net (LLIN) products in Tanzania
Lorenz, L.M. , Bradley, J. , Yukich, J. , Massue, D.J. , Mboma, Z.M. , Pigeon, O. , Moore, J.D. , Kilian, A. , Lines, J. , Kisinza, W.N. , Overgaard, H.J. & Moore, S.J. (2020)....
![Suspicious seeds of unknown origin will be analyzed at CRA-W](https://www.cra.wallonie.be/uploads/2020/09/sachet-graines1_xl.jpg 1024w,https://www.cra.wallonie.be/uploads/2020/09/sachet-graines1_xl.jpg 1024w,https://www.cra.wallonie.be/uploads/2020/09/sachet-graines1_lg.jpg 750w,https://www.cra.wallonie.be/uploads/2020/09/sachet-graines1_md.jpg 540w,https://www.cra.wallonie.be/uploads/2020/09/sachet-graines1_sm.jpg 420w)
Suspicious seeds of unknown origin will be analyzed at CRA-W
![The CRA-W again at the Comprehensive Chemometrics](https://www.cra.wallonie.be/uploads/2020/09/chemometric2_xl.jpg 1024w,https://www.cra.wallonie.be/uploads/2020/09/chemometric2_xl.jpg 1024w,https://www.cra.wallonie.be/uploads/2020/09/chemometric2_lg.jpg 750w,https://www.cra.wallonie.be/uploads/2020/09/chemometric2_md.jpg 540w,https://www.cra.wallonie.be/uploads/2020/09/chemometric2_sm.jpg 420w)
The CRA-W again at the Comprehensive Chemometrics
The reference book for Chemometrics.