134 lines
7.3 KiB
JSON
134 lines
7.3 KiB
JSON
{
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"product_id": "cupravit_duo_3640",
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"product_name": "CUPRAVIT DUO",
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"registration_number": "003640",
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"manufacturer": "GOWAN ITALIA S.r.l.",
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"active_ingredients": [
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"copper oxychloride",
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"copper hydroxide"
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],
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"active_ingredient_concentrations": [
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"272 g/l (as copper metal)"
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],
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"frac_groups": [
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"M1"
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],
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"organic_certified": false,
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"target_crops": [
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"almond",
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"apricot",
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"artichoke",
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"asparagus",
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"barley",
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"basil",
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"bay_laurel",
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"broccoli",
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"cabbage",
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"cardoon",
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"cauliflower",
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"cherry",
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"chestnut",
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"chives",
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"clementine",
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"cucumber",
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"cypress",
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"eggplant",
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"garlic",
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"gherkin",
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"grapefruit",
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"grapevine",
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"hazelnut",
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"lemon",
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"lemon_balm",
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"lettuce",
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"mandarin",
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"marjoram",
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"melon",
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"mint",
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"nectarine",
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"onion",
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"orange",
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"oregano",
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"ornamental_plants",
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"parsley",
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"peach",
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"pear",
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"plum",
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"pomelo",
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"potato",
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"pumpkin",
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"quince",
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"rapeseed",
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"rosemary",
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"sage",
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"shallot",
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"spring_onion",
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"strawberry",
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"sugar_beet",
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"sunflower",
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"tobacco",
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"tomato",
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"walnut",
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"watermelon",
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"zucchini"
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],
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"target_diseases": [
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"alternaria",
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"anthracnose",
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"bacteriosis",
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"black rot",
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"brown rot",
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"canker",
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"cercospora leaf spot",
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"chestnut leaf spot",
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"coryneum blight",
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"cypress canker",
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"cytospora canker",
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"downy mildew",
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"fire blight",
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"leaf curl",
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"leaf spot",
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"phomopsis (dead-arm)",
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"phytophthora",
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"red fire disease",
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"rust",
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"scab",
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"septoria leaf blotch",
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"shot hole",
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"walnut blight",
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"white rust"
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],
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"action_type": [
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"fungicide",
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"bactericide"
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],
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"systemicity": "contact",
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"preventive_action": true,
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"curative_action": false,
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"eradicant_action": false,
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"recommended_disease_pressure": "Suitable for preventive applications; dose can be increased under high infection pressure or rainy conditions.",
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"reentry_interval_hours": null,
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"min_spray_volume": null,
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"max_spray_volume": null,
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"phenology_constraints": "On stone fruit (drupacee), do not treat after flowering. On pome fruit (pomacee), suspend treatments at the beginning of flowering.",
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"weather_constraints": "Application intervals should be adjusted based on the frequency of rainfall.",
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"rainfastness": "",
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"temperature_constraints": "",
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"humidity_constraints": "",
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"mixing_incompatibilities": "The product is not compatible with alkaline formulations (e.g., polysulfides) and those containing Thiram.",
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"phytotoxicity_constraints": "On pome fruit, the product can be phytotoxic to cupro-sensitive apple and pear varieties if applied during full vegetation; preliminary tests are recommended. Cupro-sensitive apple varieties listed: Abbondanza Belfort, Black Stayman, Golden delicious, Gravenstein, Jonathan, Rome beauty, Morgenduft, Stayman, Stayman red, Stayman Winesap, Black ben Davis, King David, Renetta del Canada, Rosa Mantovana, commercio. Cupro-sensitive pear varieties listed: Abate Fetel, Buona Luigia d’Avranches, Butirra Clairgeau, Passacrassana, B.C. William, Dott. Jules Guyot, Favorita di Clapp, Kaiser, Butirra Giffard. On lesser-known varieties of horticultural, floral, and ornamental crops, conduct small preliminary tests before large-scale use.",
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"environmental_restrictions": "H410 Very toxic to aquatic life with long lasting effects. Do not contaminate water with the product or its container. Do not clean application equipment near surface water. Avoid contamination via drainage systems from farms and roads. To minimize potential soil accumulation and exposure to non-target organisms, do not exceed a cumulative application of 28 kg of copper per hectare over a 7-year period. It is recommended to respect an average applied quantity of 4 kg of copper per hectare per year.",
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"buffer_zone_requirements": "To protect aquatic organisms, respect an untreated buffer zone from surface water bodies of: 20 meters for pome and stone fruit (early application) using 75% drift-reducing nozzles; 5 meters for lemon and olive using 50% drift-reducing nozzles; 10 meters for grapevine; 10 meters for cypress using 75% drift-reducing nozzles.",
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"resistance_management_summary": "",
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"application_recommendations": "Introduce the product into the sprayer tank, partially filled with water, and mix until completely dissolved. Regardless of the water volumes used, respect the indicated doses per hectare. On grapevine, for high infection pressure or particularly rainy weather conditions, the dose can be increased to 4.0 L/ha.",
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"safety_notes": "Do not re-enter treated fields until the deposit on leaf surfaces is completely dry. Do not eat, drink, or smoke during use. Collect any spilled material. Dispose of the container/contents in accordance with national regulations.",
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"retrieval_summary": "CUPRAVIT DUO is a broad-spectrum contact fungicide and bactericide containing copper oxychloride and copper hydroxide (FRAC Group M1). It is registered for use on a wide range of crops including grapevine, pome fruit, stone fruit, citrus, olive, nut trees, and numerous vegetable crops like potato, tomato, cucurbits, and brassicas. It controls a wide array of fungal and bacterial diseases such as downy mildew, scab, brown rot, leaf curl, bacteriosis, and anthracnose. As a contact protectant, it must be applied preventively. Key constraints include phytotoxicity risks on cupro-sensitive apple and pear varieties and restrictions on application after flowering on stone fruit and at the start of flowering on pome fruit. The product is very toxic to aquatic life, requiring specific buffer zones for various crops.",
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"situation_fit_summary": "This is a contact fungicide that provides a protective barrier against a wide range of fungal and bacterial pathogens. It is intended for preventive use before infections are established. Its efficacy relies on surface coverage, and performance may be reduced by heavy rainfall, requiring reapplication. It is suitable for application on foliage during vegetative growth stages. Application should be avoided during flowering on sensitive fruit crops to prevent phytotoxicity to delicate floral structures. It is not systemic and has no curative or eradicant activity, making it best suited for low to moderate disease pressure situations or as a component in a broader management program.",
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"uses": [],
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"low_confidence_fields": [],
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"extraction_notes": "The label provides a complex use table with doses sometimes split by season (e.g., Autumn-Winter vs. Spring) and growth stage. The `uses` array has been generated by combining information from the main table and the more detailed text sections that follow, which often provide dose per hectare and treatment intervals not present in the table. The PHI values are consolidated from a separate section at the end of the label, which overrides any general notes in the table. The active ingredient is a mix of two copper forms, represented as a single concentration of copper metal. The 'Oleaginose' crop group was not expanded as no individual crops were listed. The 'Fiori' (Flowers) entry was mapped to 'ornamental_plants'.",
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"reviewed": false,
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"source_label_version": "06 Giugno 2025",
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"source_file": "CUPRAVIT-DUO.pdf",
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"last_update": "17/08/2026"
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} |