YaraVita Coptrac 500

YaraVita™ Coptrac™ 500 liquid copper fertilizer 5 L container

YaraVita™ Coptrac™ 500 is a highly concentrated flowable copper fertilizer for foliar application and seed treatment. It prevents and treats copper deficiency in wheat, maize, citrus, macadamias, deciduous fruit, potatoes and a wide range of other crops. It contains 5 times more copper than typical liquid chelates. It is much safer to use than sulphate-based powders and won’t corrode spray equipment. It is produced in Yara’s leading micronutrient facility in the UK, which guarantees high quality and purity.


  • High copper concentration: a stable flowable formulation with the highest nutrient content. Analysis: 500 g/l Cu.
  • Wide tank mixability: can be co-applied with most agrochemicals, saving time and money. Check your mix for free in TankmixIT.
  • Fast uptake, lasting effect: a controlled particle size gives quick absorption and long-lasting feeding, so fewer repeat sprays are needed.
  • Safe for crops, operators and machinery: formulated for maximum crop safety, non-corrosive, and easy to measure, pour and mix.
Nutrient composition Product and safety information Product application advice
Apples

Apple: 0.5 l/ha applied after harvest before leaf fall. Water rate: 500 l/ha. Alternatively for South Africa: Based on a typical TRV (tree row volume) of 2500 l/ha, apply 20 mls / 100 litres of water, to a maximum of 0.5 l/ha post-harvest, before leaf fall.
Apricot

Apricot: 0.5 l/ha applied after harvest before leaf fall. Water rate: 1000 l/ha. Alternatively for South Africa: Based on a typical TRV (tree row volume) of 2500 l/ha, apply 20 mls / 100 litres of water, to a maximum of 0.5 l/ha post-harvest, before leaf fall.

Avocado

Avocado: 0.5 l/ha applied to flush of new growth prior to flowering. Water rate: 500 to 1000 l/ha.

Banana

Bananas: One application of 0.5 l/ha at early canopy development before flowering. Water rate: 30 to 300 l/ha.

Cauliflower

Cauliflower: 0.5 l/ha applied at the 4 to 6 leaf stage. For moderate to severe deficiency, one or two repeat applications should be made at 10 to 14 day intervals. Water rate: 200 l/ha.

Cereals

Cereals: 0.25 to 0.5 l/ha at tillering to second node detectable (Craven 2 - 15). Water rate: 50 to 200 l/ha. For moderate to severe deficiency, repeat applications at 10 to 14 day intervals. For aerial application apply 0.25 l/ha at the timings described above. Water rate: 20 to 50 l/ha. Seed Dressing: Typically 3 litres per tonne. Also, up to 6 litres per tonne if necessary.

Cherries

cherry: 0.25 to 0.5 l/ha after harvest (before leaf fall). Water rate: 1000 l/ha. Alternatively for South Africa: Based on a typical TRV (tree row volume) of 2500 l/ha, apply 20 mls / 100 litres of water, to a maximum of 0.5 l/ha post-harvest, before leaf fall.

Citrus

Citrus: 200 mls / 100 litres water to give a maximum of 2 l/ha / application post harvest. Not to be used when either flowers or fruit are on the tree. Alternatively, 0.5 l/ha applied to both spring and autumn flushes. Water rate: 500 l/ha minimum.
Cotton

Cotton: 0.25 l/ha applied at 4 to 6 leaf stage. Water rate: 200 l/ha.

Grass (grazing)

Grass (grazing): 0.5 l/ha 10-14 days prior to turnout. (Do not apply to grass for sheep). Water rate: 200 l/ha.

Haricots

Beans: 0.25 to 0.5 l/ha at the 4 to 6 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 30 to 200 l/ha.

Macadamia

Macadamia: 250 to 500 mls/ha. Apply twice: October to November, and also March to April (southern hemisphere). Do not apply during early budding/nut development. Water rate: 1000 l/ha.

Maize

Maize: 0.5 l/ha at the 4 to 8 leaf stage. Water rate: 75 to 200 l/ha. Seed Dressing: 4 litres per tonne.
Nectarines

nectarines: 0.5 l/ha applied after harvest before leaf fall. Water rate: 1000 l/ha. Alternatively for South Africa: Based on a typical TRV (tree row volume) of 2500 l/ha, apply 20 mls / 100 litres of water, to a maximum of 0.5 l/ha post-harvest, before leaf fall.

Oilseed Rape

Oilseed Rape: 0.25 l/ha at the 4 to 8 leaf stage. Water rate: 200 l/ha.

Olives

Olive: Spray at 1.25 to 2.5 l/ha. Two to three sprays per year between spring and end of autumn. To be applied when problem is apparent. 10 to 14 days between applications. Water rate: 1000 l/ha.

Onions

Onion: 0.5 l/ha two weeks after transplanting, or in the case of direct sown crops, when the crop is 15 cm tall. Repeat applications at 10 to 14 day intervals. Water rate: 75 to 200 l/ha.
Peach

peach: 0.5 l/ha applied after harvest before leaf fall. Water rate: 1000 l/ha. Alternatively for South Africa: Based on a typical TRV (tree row volume) of 2500 l/ha, apply 20 mls / 100 litres of water, to a maximum of 0.5 l/ha post-harvest, before leaf fall.

Pears

pears: 0.5 l/ha applied after harvest before leaf fall. Water rate: 500 l/ha. Alternatively for South Africa: Based on a typical TRV (tree row volume) of 2500 l/ha, apply 20 mls / 100 litres of water, to a maximum of 0.5 l/ha post-harvest, before leaf fall.

Plums

plum: 0.5 l/ha applied after harvest before leaf fall. Water rate: 1000 l/ha. Alternatively for South Africa: Based on a typical TRV (tree row volume) of 2500 l/ha, apply 20 mls / 100 litres of water, to a maximum of 0.5 l/ha post-harvest, before leaf fall.

Potatoes

Potatoes: 0.5 l/ha applied 7 to 14 days after 100% emergence and following petiole analysis during tuber bulking. Water rate: 200 l/ha (30 l/ha for aerial application).
Sugarcane

Sugar Cane: 0.5 l/ha when cane is between 30 and 120 cm tall. Repeat applications may be necessary at 10 to 14 day intervals. Water rate: 30 to 200 l/ha.

Tea

Tea: 0.2 to 0.5 l/ha applied during plucking season. Repeat at approximately 1 month intervals. Spray 2 to 6 applications. Water rate: 200 to 500 l/ha. Alternatively, for aerial application at the same rate and timings. Water rate: 20 to 50 l/ha.

Tobacco

Tobacco: 0.5 l/ha two to three weeks after transplanting (3 to 4 leaf stage). Repeat 10 days later if necessary. Water rate: 30 to 500 l/ha.

Tomato

Tomato (field grown): 0.5 l/ha at the 4 to 6 leaf stage, (or 35 days after transplanting). Water rate: 200 l/ha.
Water Melon

Water melon (field grown): 0.5 l/ha 35 days after emergence (4 to 6 leaf stage). Water rate: 200 l/ha.

Wheat

Wheat: 0.5 l/ha from 2 leaf stage to second node detectable (Zadok's G.S. 12 to 32). Water rate: 50 to 200 l/ha. For moderate to severe deficiency, repeat applications at 10 to 14 day intervals. For autumn sown crops, an application prior to winter dormancy is strongly recommended. For aerial application apply 0.25 l/ha at the timings described above. Water rate: 20 to 50 l/ha.
Wine Grape

Grapevines: 0.5 l/ha before flower buds visible stage. Water rate: 200 to 1000 l/ha.
Apples

Apple: 0.5 l/ha applied after harvest before leaf fall. Water rate: 500 l/ha. Alternatively for South Africa: Based on a typical TRV (tree row volume) of 2500 l/ha, apply 20 mls / 100 litres of water, to a maximum of 0.5 l/ha post-harvest, before leaf fall.
Apricot

Apricot: 0.5 l/ha applied after harvest before leaf fall. Water rate: 1000 l/ha. Alternatively for South Africa: Based on a typical TRV (tree row volume) of 2500 l/ha, apply 20 mls / 100 litres of water, to a maximum of 0.5 l/ha post-harvest, before leaf fall.

Avocado

Avocado: 0.5 l/ha applied to flush of new growth prior to flowering. Water rate: 500 to 1000 l/ha.

Banana

Bananas: One application of 0.5 l/ha at early canopy development before flowering. Water rate: 30 to 300 l/ha.

Cauliflower

Cauliflower: 0.5 l/ha applied at the 4 to 6 leaf stage. For moderate to severe deficiency, one or two repeat applications should be made at 10 to 14 day intervals. Water rate: 200 l/ha.

Cereals

Cereals: 0.25 to 0.5 l/ha at tillering to second node detectable (Craven 2 - 15). Water rate: 50 to 200 l/ha. For moderate to severe deficiency, repeat applications at 10 to 14 day intervals. For aerial application apply 0.25 l/ha at the timings described above. Water rate: 20 to 50 l/ha. Seed Dressing: Typically 3 litres per tonne. Also, up to 6 litres per tonne if necessary.

Cherries

cherry: 0.25 to 0.5 l/ha after harvest (before leaf fall). Water rate: 1000 l/ha. Alternatively for South Africa: Based on a typical TRV (tree row volume) of 2500 l/ha, apply 20 mls / 100 litres of water, to a maximum of 0.5 l/ha post-harvest, before leaf fall.

Citrus

Citrus: 200 mls / 100 litres water to give a maximum of 2 l/ha / application post harvest. Not to be used when either flowers or fruit are on the tree. Alternatively, 0.5 l/ha applied to both spring and autumn flushes. Water rate: 500 l/ha minimum.
Cotton

Cotton: 0.25 l/ha applied at 4 to 6 leaf stage. Water rate: 200 l/ha.

Grass (grazing)

Grass (grazing): 0.5 l/ha 10-14 days prior to turnout. (Do not apply to grass for sheep). Water rate: 200 l/ha.

Haricots

Beans: 0.25 to 0.5 l/ha at the 4 to 6 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 30 to 200 l/ha.

Macadamia

Macadamia: 250 to 500 mls/ha. Apply twice: October to November, and also March to April (southern hemisphere). Do not apply during early budding/nut development. Water rate: 1000 l/ha.

Maize

Maize: 0.5 l/ha at the 4 to 8 leaf stage. Water rate: 75 to 200 l/ha. Seed Dressing: 4 litres per tonne.
Nectarines

nectarines: 0.5 l/ha applied after harvest before leaf fall. Water rate: 1000 l/ha. Alternatively for South Africa: Based on a typical TRV (tree row volume) of 2500 l/ha, apply 20 mls / 100 litres of water, to a maximum of 0.5 l/ha post-harvest, before leaf fall.

Oilseed Rape

Oilseed Rape: 0.25 l/ha at the 4 to 8 leaf stage. Water rate: 200 l/ha.

Olives

Olive: Spray at 1.25 to 2.5 l/ha. Two to three sprays per year between spring and end of autumn. To be applied when problem is apparent. 10 to 14 days between applications. Water rate: 1000 l/ha.

Onions

Onion: 0.5 l/ha two weeks after transplanting, or in the case of direct sown crops, when the crop is 15 cm tall. Repeat applications at 10 to 14 day intervals. Water rate: 75 to 200 l/ha.
Peach

peach: 0.5 l/ha applied after harvest before leaf fall. Water rate: 1000 l/ha. Alternatively for South Africa: Based on a typical TRV (tree row volume) of 2500 l/ha, apply 20 mls / 100 litres of water, to a maximum of 0.5 l/ha post-harvest, before leaf fall.

Pears

pears: 0.5 l/ha applied after harvest before leaf fall. Water rate: 500 l/ha. Alternatively for South Africa: Based on a typical TRV (tree row volume) of 2500 l/ha, apply 20 mls / 100 litres of water, to a maximum of 0.5 l/ha post-harvest, before leaf fall.

Plums

plum: 0.5 l/ha applied after harvest before leaf fall. Water rate: 1000 l/ha. Alternatively for South Africa: Based on a typical TRV (tree row volume) of 2500 l/ha, apply 20 mls / 100 litres of water, to a maximum of 0.5 l/ha post-harvest, before leaf fall.

Potatoes

Potatoes: 0.5 l/ha applied 7 to 14 days after 100% emergence and following petiole analysis during tuber bulking. Water rate: 200 l/ha (30 l/ha for aerial application).
Sugarcane

Sugar Cane: 0.5 l/ha when cane is between 30 and 120 cm tall. Repeat applications may be necessary at 10 to 14 day intervals. Water rate: 30 to 200 l/ha.

Tea

Tea: 0.2 to 0.5 l/ha applied during plucking season. Repeat at approximately 1 month intervals. Spray 2 to 6 applications. Water rate: 200 to 500 l/ha. Alternatively, for aerial application at the same rate and timings. Water rate: 20 to 50 l/ha.

Tobacco

Tobacco: 0.5 l/ha two to three weeks after transplanting (3 to 4 leaf stage). Repeat 10 days later if necessary. Water rate: 30 to 500 l/ha.

Tomato

Tomato (field grown): 0.5 l/ha at the 4 to 6 leaf stage, (or 35 days after transplanting). Water rate: 200 l/ha.
Water Melon

Water melon (field grown): 0.5 l/ha 35 days after emergence (4 to 6 leaf stage). Water rate: 200 l/ha.

Wheat

Wheat: 0.5 l/ha from 2 leaf stage to second node detectable (Zadok's G.S. 12 to 32). Water rate: 50 to 200 l/ha. For moderate to severe deficiency, repeat applications at 10 to 14 day intervals. For autumn sown crops, an application prior to winter dormancy is strongly recommended. For aerial application apply 0.25 l/ha at the timings described above. Water rate: 20 to 50 l/ha.
Wine Grape

Grapevines: 0.5 l/ha before flower buds visible stage. Water rate: 200 to 1000 l/ha.