138 lines
7.1 KiB
JSON
138 lines
7.1 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": "3640",
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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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"apple",
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"apricot",
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"artichoke",
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"asparagus",
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"basil",
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"bay_laurel",
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"beetroot",
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"bergamot",
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"broccoli",
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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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"herbs_fresh",
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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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"olive",
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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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"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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"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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"botrytis (grey mould)",
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"brown rot",
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"canker",
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"cercospora leaf spot",
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"cherry 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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"olive knot",
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"olive peacock 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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"sooty mould",
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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": "",
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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": "For pome fruits (apple, pear, quince): suspend treatments at the beginning of flowering. For stone fruits (apricot, almond, cherry, peach, nectarine, plum): do not treat after flowering.",
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"weather_constraints": "",
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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 fruits: can be phytotoxic on cupro-sensitive apple and pear varieties if applied during full vegetation. Preliminary tests are recommended. Cupro-sensitive apple varieties include: 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 include: Abate Fetel, Buona Luigia d’Avranches, Butirra Clairgeau, Passacrassana, B.C. William, Dott. Jules Guyot, Favorita di Clapp, Kaiser, Butirra Giffard. On vegetables and ornamentals: for unknown varieties, conduct small preliminary tests before large-scale application.",
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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 application rate 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 fruits (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": "The product contains copper, a FRAC group M1 multisite contact fungicide with a low risk of resistance development. To manage long-term environmental impact, do not exceed a cumulative application of 28 kg of copper per hectare over 7 years (average of 4 kg/ha/year).",
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"application_recommendations": "Apply as a foliar spray. Add the product to a partially filled sprayer tank and mix until completely dissolved. Respect the indicated dose per hectare regardless of the water volumes used. For grapevine, the recommended treatment interval is 7-8 days. For citrus, 7-20 days. For most other crops, the recommended interval is 7-14 days, adjust based on rainfall frequency.",
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"safety_notes": "Do not re-enter treated fields until the spray deposit on leaf surfaces has completely dried. Do not eat, drink, or smoke during use. Collect any spills. Dispose of the container according to 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 provides preventive control of numerous fungal and bacterial diseases across a wide range of crops, including grapevine, citrus, pome and stone fruits, olive, nut trees, and various vegetables. Key targets include downy mildew, scab, bacteriosis, leaf curl, and late blight. As a contact product, it requires thorough coverage and reapplication, typically at 7-14 day intervals. Key constraints include phytotoxicity risks on cupro-sensitive apple and pear varieties and strict phenological limits, with applications on pome and stone fruits ceasing at or before flowering. The product is very toxic to aquatic life, requiring buffer zones of 5-20 meters. Long-term use is limited to an average of 4 kg of copper per hectare per year.",
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"uses": [],
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"low_confidence_fields": [],
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"extraction_notes": "The label provides a complex mix of concentration-based doses (L/hL) in the main table and hectare-based doses (L/ha) in the descriptive text below. This extraction prioritizes the L/ha doses from the text where available, as they are independent of spray volume. For many crops, the text provides a single treatment interval (e.g., 7 days), which has been used for both min and max interval. The PHI for pome and stone fruits is determined by growth stage (stop at flowering) rather than a number of days. The label lists 'Percoche' under Pesco/Nettarine, which is a type of peach (clingstone peach); it has been mapped to 'peach'. 'Chinotto' under Agrumi is a specific citrus fruit, not in the standard vocabulary, but has been included. The label lists 'Oleaginose' (Oilseeds) as a crop group but does not specify which ones, so a generic entry was created. The same applies to 'Fiori' (Flowers), 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": "2024-07-25"
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} |