• Aucun résultat trouvé

The Knomana knowledge base -A tool to promote exchange of knowledge and identify local plants for addressing sanitary problems in EOA

N/A
N/A
Protected

Academic year: 2021

Partager "The Knomana knowledge base -A tool to promote exchange of knowledge and identify local plants for addressing sanitary problems in EOA"

Copied!
3
0
0

Texte intégral

(1)

HAL Id: lirmm-02344159

https://hal-lirmm.ccsd.cnrs.fr/lirmm-02344159

Submitted on 3 Nov 2019

HAL is a multi-disciplinary open access archive for the deposit and dissemination of sci-entific research documents, whether they are pub-lished or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers.

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignement et de recherche français ou étrangers, des laboratoires publics ou privés.

The Knomana knowledge base -A tool to promote

exchange of knowledge and identify local plants for

addressing sanitary problems in EOA

Pierre Martin, Priscilla Keip, Alain Gutierrez, Marianne Huchard, Zakara

Ilboudo, Samira Sarter, Appolinaire Tagne, Pierre Silvie

To cite this version:

Pierre Martin, Priscilla Keip, Alain Gutierrez, Marianne Huchard, Zakara Ilboudo, et al.. The Kno-mana knowledge base -A tool to promote exchange of knowledge and identify local plants for addressing sanitary problems in EOA. WAOC: West African Organic Conference, Nov 2019, Accra, Ghana. 5th West African Organic Conference, 2019. �lirmm-02344159�

(2)

5th West African Organic Conference

Sub-theme of the conference: Innovative technologies that make the operation of EOA

activities easier and more effective

The Knomana knowledge base - A tool to promote exchange of knowledge and identify local plants for addressing sanitary problems in EOA

Pierre Martin1,2, Priscilla Keip1,2, Alain Gutierrez3, Marianne Huchard3, Zakara Ilboudo4,

Samira Sarter5,6, Appolinaire Tagne7, Pierre Silvie1,2,8 1 CIRAD, UPR AIDA, F-34398 Montpellier, France 2 AIDA, Univ Montpellier, CIRAD, Montpellier, France

3 LIRMM, Université de Montpellier, CNRS, Montpellier, France

4 Université Professeur Joseph Ki-Zerbo, UFR-SVT, Ouagadougou, Burkina Faso. 5 CIRAD, UMR ISEM, F-34398 Montpellier, France.

6 ISEM, Univ Montpellier, CNRS, EPHE, IRD, Montpellier, France. 7 IRAD, Yaoundé, Cameroun

8 IRD, UMR IPME, 34AA001, Montpellier, France

Corresponding author: Pierre Martin, Cirad, Avenue Agropolis, 34032 Montpellier, pierre.martin@cirad.fr, +33467614981

In Ecological Organic Agriculture (EOA), growers and breeders need alternatives to chemical pesticides or antibiotics to protect their crops in the field or during grain storage, their livestock or to protect fishes, for better health management. Landscape and habitat management, trap crops, push pull system or other ecological infrastructures that maintain or reinforce natural regulation, or repel the crop pests, are alternatives tricky to implement. The usual alternatives in Africa, inherited from indigenous knowledge, are based on the use of local resources, including plants. This knowledge is site specific and rarely shared. Thus, knowledge exchange and adaptation to local conditions is the challenge addressed in this work.

In a first step, descriptions of pesticidal and antimicrobial plants used in Africa were extracted from the scientific literature and collected in a knowledge base called Knomana. In a second step, the development of a software was initiated (i) to navigate through Knomana to extract existing plant use descriptions, and (ii) to explore Knomana to establish new pieces of

(3)

knowledge, by combining existing ones. The latter allows to elaborate new hypotheses on local plant uses to be experimented, e.g., Lantana camara against Fusarium oxysporum in Burkina Faso.

In early July 2019, Knomana gathered 36.000 plant use descriptions for plant, animal, and human health from 260 documents, dated from 1957 to 2019. Ninety-six percent of the recorded descriptions concerned sub-Saharan African countries. An exploration method was elaborated to identify local plants to solve locally current or new sanitary issues. Among the identified plants, Knomana also informs on the ones treating human diseases to prevent the reduction of their effectiveness due to their excessive uses.

By promoting local plants to reduce pesticides and antibiotics’ uses, this work aims to promote indigenous knowledge and the local biodiversity in order to improve the quality of life of the growers and all citizens.

Keywords: Knowledge management, plant-based products, one health, computer science, artificial intelligence

Acknowledgement: This work was supported by the French National Research Agency under the Investments for the Future Program, referred as ANR-16-CONV-0004 and by INRA-CIRAD GloFoodS metaprogram (KNOMANA project).

Références

Documents relatifs

1) The roles, the identities and the status of the knowledge are defined in the course of the interaction starting from representations of the situation. These de facto draw on not

[19], given a source schema, a target schema, an instance of the source schema, and a set of mapping rules, data exchange is the problem of creating an instance of the target

we focus on the organizational knowledge as a key component driving the understanding of data, and in particular on the tacit knowledge that is not already made explicit by the

Most entailments fit well with our knowledge about the Stevens family, yet some unexpected relationships were found, mainly due to the way we chose to model isSiblingOf: recall

In the non-emptiness problem for universal solutions the input is the same, except for K 2 , and the question to answer is whether a universal solution K 2 exists (analogously

Therefore, the notion of representability was defined, which helps us in understanding the capacity of (univer- sal) solutions to transfer implicit knowledge: we say that a source

setting, given a source instance and a mapping specification, (universal) solutions are target instances derived from the source instance and the mapping, in our case solutions

The ACTIVE taskbar, showing the current context and alternative contexts In summary, our top-down approach to context management assumes that users will create a set of