Didier, sa femme Isabelle, leur fille Hélène et leur gendre Etienne travaillent ensemble les ateliers maraîchage et laitiers (vaches) de la ferme familiale suite à la création d’un GAEC en 2019. Aujourd’hui conjoint collaborateur, Didier s’est installé en 1979, rapidement rejoint par Isabelle, et a mis en œuvre des pratiques en biodynamie. L’arrivée récente d’Hélène et Etienne a été l’occasion de passer l’ensemble de la surface de serres en buttes permanentes non travaillées et de planifier un chevauchement des cultures qui a permis de plus que doubler la production sous abri. La production en plein champ se fait toujours avec un travail du sol léger.
Faire de la recherche en biodynamie tout en couvrant les charges, démontrer la viabilité d’approches plus naturelles
et sans intrants.
Prolongement des essais réalisés grâce à l’arrivée des enfants : le passage des serres en MSV a permis l’intensification des cultures, favorisant les interactions bénéfiques entre les légumes et la vie du sol pour garder une texture aérée.
Maximisation de la quantité de racines vivantes dans le sol par l’intensification et le chevauchement des cultures mais aussi les couverts spontanés et cultivés, permettant une production de biomasse sur place. Pratiques biodynamiques favorisant une bonne humification et le non apport d’amendement depuis 1999, sauf pour courges et céleris.
{
"2017": {
"Produits": {
"name": "Produits 2017\n65890 €",
"value": 65890,
"type": "treemap",
"breadcrumb": {
"height": 34,
"itemStyle": {
"textStyle": {
"lineHeight": 15
}
}
},
"data": [
{
"name": "Chiffre d'affaire\n63390 €",
"value": 63390,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Vente de produits végétaux",
"value": 63390,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#afd095",
"borderWidth": 1
}
},
{
"name": "Aides\n2500 €",
"value": 2500,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Subvention",
"value": 2500,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#729fcf",
"borderWidth": 1
}
}
]
},
"Charges": {
"name": "Charges 2017\n65890 €",
"value": 65890,
"type": "treemap",
"breadcrumb": {
"height": 34,
"itemStyle": {
"textStyle": {
"lineHeight": 15
}
}
},
"data": [
{
"name": "Charges opérationnelles\n5962 €",
"value": 5962,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Semences et plants",
"value": 3965,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Terreau",
"value": 754,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Fournitures diverses",
"value": 1243,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#F28960",
"borderWidth": 1
}
},
{
"name": "Charges de structure\n8491 €",
"value": 8491,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Carburant",
"value": 526,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Entretien matériel",
"value": 1068,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Certification",
"value": 568,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Fermage",
"value": 3397,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Assurances",
"value": 2203,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Autres",
"value": 729,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#F5A893",
"borderWidth": 1
}
},
{
"name": "Charges de personnel\n6487 €",
"value": 6487,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Cotisations exploitants",
"value": 6487,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#FDCF74",
"borderWidth": 1
}
},
{
"name": "Soldes de gestion\n44950 €",
"value": 44950,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Prélèvements privés",
"value": 44919,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "EBE",
"value": 31,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#F8B26D",
"borderWidth": 1
}
}
]
}
},
"2018": {
"Produits": {
"name": "Produits 2018\n75378 €",
"value": 75378,
"type": "treemap",
"breadcrumb": {
"height": 34,
"itemStyle": {
"textStyle": {
"lineHeight": 15
}
}
},
"data": [
{
"name": "Chiffre d'affaire\n72878 €",
"value": 72878,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Vente de produits végétaux",
"value": 72878,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#afd095",
"borderWidth": 1
}
},
{
"name": "Aides\n2500 €",
"value": 2500,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Subvention",
"value": 2500,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#729fcf",
"borderWidth": 1
}
}
]
},
"Charges": {
"name": "Charges 2018\n75378 €",
"value": 75378,
"type": "treemap",
"breadcrumb": {
"height": 34,
"itemStyle": {
"textStyle": {
"lineHeight": 15
}
}
},
"data": [
{
"name": "Charges opérationnelles\n12521 €",
"value": 12521,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Semences et plants",
"value": 4904,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Terreau",
"value": 1787,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Fournitures diverses",
"value": 5830,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#F28960",
"borderWidth": 1
}
},
{
"name": "Charges de structure\n8041 €",
"value": 8041,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Carburant",
"value": 1000,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Entretien matériel",
"value": 900,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Certification",
"value": 616,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Fermage",
"value": 3295,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Assurances",
"value": 2230,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#F5A893",
"borderWidth": 1
}
},
{
"name": "Charges de personnel\n6446 €",
"value": 6446,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Cotisations exploitants",
"value": 6446,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#FDCF74",
"borderWidth": 1
}
},
{
"name": "Soldes de gestion\n48370 €",
"value": 48370,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Prélèvements privés",
"value": 48370,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#F8B26D",
"borderWidth": 1
}
}
]
}
},
"2020": {
"Produits": {
"name": "Produits 2020\n117336 €",
"value": 117336,
"type": "treemap",
"breadcrumb": {
"height": 34,
"itemStyle": {
"textStyle": {
"lineHeight": 15
}
}
},
"data": [
{
"name": "Chiffre d'affaire\n106836 €",
"value": 106836,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Vente de produits végétaux",
"value": 106836,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#afd095",
"borderWidth": 1
}
},
{
"name": "Aides\n10500 €",
"value": 10500,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Subvention",
"value": 10500,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#729fcf",
"borderWidth": 1
}
}
]
},
"Charges": {
"name": "Charges 2020\n117336 €",
"value": 117336,
"type": "treemap",
"breadcrumb": {
"height": 34,
"itemStyle": {
"textStyle": {
"lineHeight": 15
}
}
},
"data": [
{
"name": "Charges opérationnelles\n17477 €",
"value": 17477,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Semences et plants",
"value": 6580,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Terreau",
"value": 916,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Bâches et voiles",
"value": 959,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Fournitures diverses",
"value": 9022,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#F28960",
"borderWidth": 1
}
},
{
"name": "Charges de structure\n20131 €",
"value": 20131,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Carburant",
"value": 1763,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Entretien matériel",
"value": 883,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Eau, gaz, électricité",
"value": 640,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Frais de gestion",
"value": 2807,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Certification",
"value": 618,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Fermage",
"value": 3248,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Assurances",
"value": 1137,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Autres",
"value": 9035,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#F5A893",
"borderWidth": 1
}
},
{
"name": "Charges de personnel\n15545 €",
"value": 15545,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Salariés",
"value": 5315,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Cotisations salariés",
"value": 230,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Cotisations exploitants",
"value": 10000,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#FDCF74",
"borderWidth": 1
}
},
{
"name": "Soldes de gestion\n64183 €",
"value": 64183,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Prélèvements privés",
"value": 64200,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "EBE",
"value": -17,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#F8B26D",
"borderWidth": 1
}
}
]
}
},
"2022": {
"Produits": {
"name": "Produits 2022\n75718 €",
"value": 75718,
"type": "treemap",
"breadcrumb": {
"height": 34,
"itemStyle": {
"textStyle": {
"lineHeight": 15
}
}
},
"data": [
{
"name": "Chiffre d'affaire\n75718 €",
"value": 75718,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Vente de produits végétaux",
"value": 75718,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#afd095",
"borderWidth": 1
}
}
]
},
"Charges": {
"name": "Charges 2022\n75718 €",
"value": 75718,
"type": "treemap",
"breadcrumb": {
"height": 34,
"itemStyle": {
"textStyle": {
"lineHeight": 15
}
}
},
"data": [
{
"name": "Charges opérationnelles\n11825 €",
"value": 11825,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Semences et plants",
"value": 6940,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Terreau",
"value": 877,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Travaux par tiers",
"value": 1483,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Fournitures diverses",
"value": 2525,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#F28960",
"borderWidth": 1
}
},
{
"name": "Charges de structure\n17021 €",
"value": 17021,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Carburant",
"value": 1710,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Entretien matériel",
"value": 6861,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Eau, gaz, électricité",
"value": 950,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Frais de gestion",
"value": 3533,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Fermage",
"value": 3284,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Assurances",
"value": 683,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#F5A893",
"borderWidth": 1
}
},
{
"name": "Charges de personnel\n917 €",
"value": 917,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Salariés",
"value": 875,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "Cotisations salariés",
"value": 42,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#FDCF74",
"borderWidth": 1
}
},
{
"name": "Soldes de gestion\n45955 €",
"value": 45955,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": [
{
"name": "Prélèvements privés",
"value": 60990,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
},
{
"name": "EBE",
"value": -15035,
"label": {
"show": true,
"position": "inside",
"overflow": "break"
},
"children": []
}
],
"itemStyle": {
"color": "#F8B26D",
"borderWidth": 1
}
}
]
}
}
}
Les deux débouchés de la ferme du château sont les marchés et la vente à la ferme.
Les maraichers travaillant sur la ferme du Château sont très satisfait de leur situation sociale et du confort au travail.
La ferme du château est autonome en matières organiques puisque le seul amendement utilisé est la terre des passe-pieds enrichi en racines qui est ramenée chaque année. De plus, ils sont 90 % autonomes en production de plants.