131 to 140 of 168 Results
18 août 2020 - Amatrop: Tropical Weed studies
Le Bourgeois, Thomas; Berton, Antoine; Marnotte, Pascal; Auzoux, Sandrine; Fayolle, Benjamin, 2020, "Weed survey in vegetables and orchards in French Guiana (2018)", https://doi.org/10.18167/DVN1/TMZSMW, CIRAD Dataverse, V3
Study of weed communities and weed constraints in vegetable and fruit crops in French Guiana, September 23 - October 5, 2018. Abundance index rating 1-9. This dataset covers 61 plant surveys for 138 weed species. |
18 août 2020 - Amatrop: Tropical Weed studies
Le Bourgeois, Thomas; Auzoux, Sandrine; Marnotte, Pascal; Fayolle, Benjamin, 2020, "Weed survey in various cropping systems in the Reunion Island (2003-2006)", https://doi.org/10.18167/DVN1/UAHMEJ, CIRAD Dataverse, V3, UNF:6:dN4kUmg+aKBMVlfNOAgrlg== [fileUNF]
Characterization of weed communities of different cropping systems (sugarcane, pineapple, lentil, vegetables, pastures) in Reunion island from 2003 to 2006. Abundance scale notation 1-9. This dataset covers 566 plant surveys for 278 weed species. |
18 août 2020 - Amatrop: Tropical Weed studies
Rokotonirina, Fetisoa; Le Bourgeois, Thomas; Auzoux, Sandrine; Marnotte, Pascal; Fayolle, Benjamin, 2020, "Weed survey in upland rice cropping system in Madagascar (2015)", https://doi.org/10.18167/DVN1/NQYPEY, CIRAD Dataverse, V4
Characterization of weed communities in rain-fed rice-based cropping systems in the Middle West area of Vakinankaratra in Madagascar. Abundance scale notation 1-9. Intership within DP SPAD (FOFIFA - Cirad). This dataset covers 544 plant surveys for 79 weed species. |
18 août 2020 - Amatrop: Tropical Weed studies
Viaud, Pauline; Marnotte, Pascal; Christina, Mathias; Le Bourgeois, Thomas; Auzoux, Sandrine; Fayolle, Benjamin, 2020, "Effect of cover crop, irrigation and fertilizer on weeds in sugarcane in Reunion Island (2019-2021)", https://doi.org/10.18167/DVN1/YWNUCG, CIRAD Dataverse, V3, UNF:6:Q410lyoZlLJL0Hxl6L3iPQ== [fileUNF]
Evaluation of the effect of the use of Canavalia ensiformis as an intercrop in sugarcane, irrigation and fertilizer (nitrogen) on weed communities in Reunion Island. PhD study of Pauline Viaud (2019-2021). This Dataset covers 40 plant surveys and 54 weed species. |
18 août 2020 - Amatrop: Tropical Weed studies
Marnotte, Pascal; Marion, Daniel; Le Bourgeois, Thomas; Auzoux, Sandrine; Fayolle, Benjamin, 2020, "Effect of tillage date on germination and phenology of weeds in sugarcane, at La Mare, Reunion Island (2019-2020)", https://doi.org/10.18167/DVN1/FWFAUY, CIRAD Dataverse, V3
Evaluation of the effect of the month of tillage along the year on the weed germination and phenology in sugarcane crop at La Mare, Reunion Island. 2019-2020. Experimental design, 12 dates of tillage, 2 replications, 4-6 observation dates. This Dataset covers 121 plant surveys an... |
16 juin 2020
Corbeels, Marc; Naudin, Krishna; Whitbread, Anthony M.; Kühne, Ronald; Letourmy, Philippe, 2020, "Data for: Conservation agriculture in Sub-Saharan Africa, crop yields from experiments", https://doi.org/10.18167/DVN1/DLTQWR, CIRAD Dataverse, V1, UNF:6:2Wk0jj3Qe02Tk32XVJxwnQ== [fileUNF]
A set of 87 bibliographic references was collected in order to compare yields in “CT” (conventional tillage) and in “CA” (conservation agriculture) in a meta-analysis, from experiments in Sub-Saharan Africa. Data were collected from 1974 to 2017. We had 1071 observations in total... |
Martin, Pierre; Gutierrez, Alain; Huchard, Marianne; Keip, Priscilla; Silvie, Pierre, 2020, "Dataset of Knomana used to conduct the evaluation of RCA on large volumes of complex relational data", https://doi.org/10.18167/DVN1/5AASZE, CIRAD Dataverse, V1
This dataset contains an anonymized except from Knomana knowledge base extracted November 10, 2019, and the output files resulting from the evaluation of seven algorithms (fca, ceres, pluton, Hermes, and iceberg with 10%, 30%, and 40% threshold) used to calculate the RCA lattice... |
27 mai 2020
Demenois, Julien; Torquebiau, Emmanuel; Arnoult, Matthieu H; Eglin, Thomas; Masse, Dominique; Assouma, Mohamed Habibou; Blanfort, Vincent; Chenu, Claire; Chapuis-Lardy, Lydie; Medoc, Jean-Michel; Sall, Saidou Nourou, 2020, "Qualitative data on barriers and actions to boost soil carbon sequestration", https://doi.org/10.18167/DVN1/LRPTHE, CIRAD Dataverse, V1, UNF:6:TABGCJRF8L9MvxSxOEfAyA== [fileUNF]
This dataset is composed of qualitative data related to barriers and actions to boost soil carbon sequestration in France and Senegal. These data were produced in 2018. |
11 mai 2020 - Amatrop: Tropical Weed studies
Marnotte, Pascal; Le Bourgeois, Thomas; Auzoux, Sandrine; Fayolle, Benjamin, 2020, "Effect of tillage date on germination and phenology of weeds in sugarcane, at Bassin Plat, Reunion Island (2019-2020)", https://doi.org/10.18167/DVN1/1HCKBU, CIRAD Dataverse, V2
Evaluation of the effect of the month of tillage along the year on the weed germination and phenology in sugarcane crop at Bassin Plat, Reunion Island. 2019-2020. Experimental design, 12 dates of tillage, 2 replications, 4-6 observation dates. This Dataset covers 170 plant survey... |
11 mai 2020 - Amatrop: Tropical Weed studies
Rafenomanjato, Antsa; Ripoche, Aude; Marnotte, Pascal; Le Bourgeois, Thomas; Auzoux, Sandrine; Fayolle, Benjamin, 2020, "Weed survey in upland rice in Madagascar (2017)", https://doi.org/10.18167/DVN1/VSY7Y5, CIRAD Dataverse, V4
Weed management using no-till system with Stylosanthes guianensis cover crop in upland rice-based cropping systems in the Mid-Weest of Madagascar. Characterization of weed communities. Study with abundance scale 1-9. This dataset covers 1047 plant surveys for 81 weed species. Phd... |
