Valentin Pret (@valentin_pret) 's Twitter Profile
Valentin Pret

@valentin_pret

PhD candidate in Agronomy - Cirad - Wageningen University -
@RAIZ_project

ID: 1466084311346601992

calendar_today01-12-2021 16:38:51

191 Tweet

193 Followers

142 Following

Valentin Pret (@valentin_pret) 's Twitter Profile Photo

"The complex interactions in space and time in the face of climate variability and change that characterise contemporary farming systems research create a situation in which farming systems models are vital tools in interpreting and generalising research result"

Harvest (@harvestprogram) 's Twitter Profile Photo

An El Niño-linked drought has impacted Southern Africa through the end of 2023 & first four months of 2024. Several parts of the region have received half or less of their typical rainfall, parching crops during a critical growth period. GEOGLAM Crop Monitor 🔗earthobservatory.nasa.gov/images/152711/…

An El Niño-linked drought has impacted Southern Africa through the end of 2023 &amp; first four months of 2024. Several parts of the region  have received half or less of their typical rainfall, parching crops during a critical growth period. <a href="/GEOCropMonitor/">GEOGLAM Crop Monitor</a>
🔗earthobservatory.nasa.gov/images/152711/…
Frédéric Baudron (@fbaudron) 's Twitter Profile Photo

#PhD alert. You have a MSc in e.g., #agronomy, #soil #science, etc & want to further your #education? #cassava seems like a fun crop to you & #Rwanda🇷🇼 is your dream for #field work? Apply for this great opportunity & join Corbeels Marc & I at Cirad! 👉ur-aida.cirad.fr/en/actualites/…

Francois Roger (@francois_roger) 's Twitter Profile Photo

La prochaine #pandémie  ? Les animaux la vivent déjà. La #GrippeAviaire décime de nombreuses espèces Cirad Grease @PREZODE_Intl BCOMING theconversation.com/la-prochaine-p…

Abderrahim BOUHENACHE (@bouhenachea) 's Twitter Profile Photo

Was a great week at #ESA2024 congress at Rennes where i could present the first results from my #PhD! Nice to meet some people in real life for 1st time & catch up with old colleagues. Great discussions with scientists from all around the🌍FARE lab @AidaDirecteur RAIZ

Was a great week at #ESA2024 congress at Rennes where i could present the first results from my #PhD! Nice to meet some people in real life for 1st time &amp; catch up with old colleagues. Great discussions with scientists from all around the🌍<a href="/FARE_Reims/">FARE lab</a> @AidaDirecteur <a href="/RAIZ_project/">RAIZ</a>
Gatien Falconnier (@gatien_falc) 's Twitter Profile Photo

We are looking for a PhD candidate to explore maize and sorghum comparative performances across sub-Saharan Africa, with the use of crop models: cirad.fr/content/downlo…

We are looking for a PhD candidate to explore maize and sorghum comparative performances across sub-Saharan Africa, with the use of crop models: 

cirad.fr/content/downlo…
Leroux Louise (@lerouxlouise4) 's Twitter Profile Photo

⭐️Vous êtes à la recherche d'un stage en #geomatique #télédétection #statistiques?⭐️ Cirad @AidaDirecteur propose un stage sur l'évaluation spatialisée de la précision des produits globaux d'occupation du sol en #Afrique SubSaharienne ➡️shorturl.at/OLrIe

Frédéric Baudron (@fbaudron) 's Twitter Profile Photo

🚨📷#JustPublished by CIMMYT Cirad ICRISAT Alliance of Bioversity International and CIAT & ILRI.org. We applied an innovative method combining statistical typologies & stochastic frontier analysis to mixed #crop-#livestock systems in #Zimbabwe to target interventions. #OpenAccess 👉shorturl.at/pTmIx

🚨📷#JustPublished by <a href="/CIMMYT/">CIMMYT</a> <a href="/Cirad/">Cirad</a> <a href="/ICRISAT/">ICRISAT</a> <a href="/BiovIntCIAT_eng/">Alliance of Bioversity International and CIAT</a> &amp; <a href="/ILRI/">ILRI.org</a>.

We applied an innovative method combining statistical typologies &amp; stochastic frontier analysis to mixed #crop-#livestock systems in #Zimbabwe to target interventions.
 
#OpenAccess 👉shorturl.at/pTmIx
Valentin Pret (@valentin_pret) 's Twitter Profile Photo

Three PhD positions opened with Wageningen U&R and the Food Security Intelligence program Data science focus on healthy diets, sustainable smallholder farming in Africa and justice and governance for food security shorturl.at/qQdxV shorturl.at/LWUAK shorturl.at/22x1B

RP-PCP (@rp_pcp) 's Twitter Profile Photo

It's official! Souleymane DIOP successfully defended his PhD thesis. His knowledge, self-assurance, & fortitude were demonstrated throughout his PhD defense. We at RP-PCP consider it an honor to have supported his academic endeavors. Best wishes & congratulations, Souleymane DIOP.

It's official! <a href="/Enamyeluos94/">Souleymane DIOP</a> successfully defended his PhD thesis. His knowledge, self-assurance, &amp; fortitude were demonstrated throughout his PhD defense. We at <a href="/rp_pcp/">RP-PCP</a> consider it an honor to have supported his academic endeavors. Best wishes &amp; congratulations, Souleymane DIOP.
Frédéric Baudron (@fbaudron) 's Twitter Profile Photo

🚨📷#JustPublished by CIMMYT UofZimbabwe & Cirad in Food Policy. We applied a quantile regression framework to understand what drives #mechanization by smallholders in #Zimbabwe and how it affects different #farm types. 👉shorturl.at/OCfne

🚨📷#JustPublished by <a href="/CIMMYT/">CIMMYT</a> <a href="/UZimbabwe/">UofZimbabwe</a> &amp; <a href="/Cirad/">Cirad</a> in <a href="/_Food_Policy/">Food Policy</a>.

We applied a quantile regression framework to understand what drives #mechanization by smallholders in #Zimbabwe and how it affects different #farm types.

👉shorturl.at/OCfne
Harvest (@harvestprogram) 's Twitter Profile Photo

The GEOGLAM Crop Monitor February reports are out now! The Crop Monitor reports shows crop conditions around the world in both major exporting and food insecure countries. You can read the reports here👉cropmonitor.org

RAIZ (@raiz_project) 's Twitter Profile Photo

Another RAIZ supported new publication: Nyawasha, R.W. et al. 2025. Drivers of soil organic carbon stocks at village scale in a sub-humid region of Zimbabwe. Catena 252, 108843. doi.org/10.1016/j.cate…

Another <a href="/RAIZ_project/">RAIZ</a> supported new publication: Nyawasha, R.W. et al. 2025. Drivers of soil organic carbon stocks at village scale in a sub-humid region of Zimbabwe. Catena 252, 108843. doi.org/10.1016/j.cate…
Kelvin Mulungu (@kmulungu) 's Twitter Profile Photo

Our paper examining how shocks affect the type of technologies adopted in agriculture is recently published in Food Policy . We find interesting results and provide policy-relevant heterogeneity analysis. Read more here: doi.org/10.1016/j.food…

Our paper examining how shocks affect the type of technologies adopted in agriculture is recently published in <a href="/_Food_Policy/">Food Policy</a> . We find interesting results and provide policy-relevant heterogeneity analysis. Read more here:
doi.org/10.1016/j.food…
Frédéric Baudron (@fbaudron) 's Twitter Profile Photo

🚨📢 #JustPublished by Cirad UofZimbabwe et al. Our study led by Illiana Kwenda reveals that the benefits of #maize-cowpea #intercropping are maintained in conditions of high #water & #nitrogen stress in semi-arid #Zimbabwe. 👉shorturl.at/WVdtJ

🚨📢 #JustPublished by <a href="/Cirad/">Cirad</a> <a href="/UZimbabwe/">UofZimbabwe</a> et al.

Our study led by <a href="/IllianaKwenda/">Illiana Kwenda</a> reveals that the benefits of #maize-cowpea #intercropping are maintained in conditions of high #water &amp; #nitrogen stress in semi-arid #Zimbabwe.

👉shorturl.at/WVdtJ
Valentin Pret (@valentin_pret) 's Twitter Profile Photo

Great work by PPS colleagues: Intensifying legumes with phosphorus fertiliser and inoculants in smallholder fields increases yields and reduces weed pressure, enabling greater resilience to weeding delays and more flexible farm management shorturl.at/SnHYu

Great work by PPS colleagues: Intensifying legumes with phosphorus fertiliser and inoculants in smallholder fields increases yields and reduces weed pressure, enabling greater resilience to weeding delays and more flexible farm management

shorturl.at/SnHYu