YaraVita MOLYTRAC 250

YaraVita MOLYTRAC 250

YaraVita MOLYTRAC 250 is a liquid micronutrient fertiliser containing a high concentration of molybdenum for foliar application to treat molybdenum deficiencies on a wide range of crops.

High Concentration of Molybdenum
Over 4 times more Mo than alternative liquids
Typically very low application rates
High quality and consistent true liquid formulation
No sedimentation

Widest Tank Mixability
Suitable for almost any tank mix
Gives greater flexibility in field recommendations

Excellent Plant Absorption
Substantial Mo provision
Rapid uptake by the crop
Lasting feeding effect

Safe for Crops and Operators
Very kind to the crop
Easy to handle liquid formulation
Easy to measure, pour and mix the product in the spray tank

Analysis
25% w/v = 250 g/l Mo

Pack Size
5 litres

Available in England, Wales, Scotland and Northern Ireland.
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Nutrient composition Product and safety information Product application advice
Luzerne

Lucerne: 250 to 500 ml/ha every 2 to 3 cuts. Water rate: 50-200 l/ha.

Pomme

Apple: 0.25 l/ha applied before flowering. Also, 0.25 l/ha after harvest before leaf senescence. Water volume: 200 l/ha
Asperge

Asparagus: 0.25 l/ha when there is sufficient leaf area to intercept spray and prior to senescence of ferns. Water rate: 200 l/ha.
Orge

Barley: 0.25 l/ha from the 5 leaf stage until the end of tillering (Zadoks G.S. 15 to 29). Water rate: 200 l/ha.
Haricots

Beans: 0.25 l/ha when plants are 5 to 15 cm tall. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals from the first application. Water rate: 200 l/ha.

Choux

Brassicas: 250 to 500 ml/ha from 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 days intervals. Water rate: 30 to 500 l/ha. Seedlings for transplanting: 5 ml per 5 litres water over 1,000 plants.
Broccoli

Broccoli: 0.25 l/ha from 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals. Water rate: 200 l/ha.
Choux de Bruxelles

Brussels Sprouts: 0.25 l/ha from 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals. Water rate: 200 l/ha.
Choux

Cabbage: 0.25 l/ha from 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals. Water rate: 200 l/ha.
Brocoli

Calabrese: 0.25 l/ha from 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals. Water rate: 200 l/ha.

Choufleur

Cauliflower: 0.25 l/ha from 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals, or a second application may be made at early head development or buttoning. Water rate: 200 l/ha.
Céréales

Cereals: 0.25 l/ha from the 5 leaf stage until the end of tillering (Zadoks G.S. 15 to 29). Water rate: 200 l/ha.

Trèfle

Clover: Apply 0.125 to 0.25 l/ha to new growth in the spring. Water rate: 50 to 200 l/ha. (For Seed Production): Apply 0.25 l/ha just after every cut. Water rate: 50 to 200 l/ha.

Raisin de cuve

Grapevines: 0.5 l/ha applied before flowering. Repeat at fruit set, bunch closure and early veraison if necessary. Water rate: 200 l/ha.
Prairie et Pâturage

Molytrac 250 (F1837) for grass Max Rate of Single Application is 0.5 l/ha; Water rate: 50 l/ha; As soon as growth commences in the spring. Repeat at 7 to 14 day intervals as necessary. Warning: Excessive molybdenum can be harmful to stock. Do not apply fertiliser containing molybdenum to more than 25% of farm annually. Do not graze for 4 weeks after application.
Chou frisé

Kale: 0.25 l/ha from 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals. Water rate: 200 l/ha.

Poireau

Leek: 0.25 l/ha applied two weeks after transplanting, or in the case of direct sown crops, when the crop is 15 cm tall. One or two repeat applications may be necessary at 10 to 14 day intervals. Water rate: 200 l/ha.

Lupin

lupin: 0.25 l/ha at the 4 to 6 leaf stage. Repeat once or twice at 10 to 14 day intervals if necessary. (For winter varieties apply the repeat sprays at spring re-growth). Water rate: 200 l/ha.

Maïs

Maize: 0.25 to 0.5 l/ha at the 6 to 8 leaf stage. Water rate: 50 to 200 l/ha.
Noix (à feuilles caduques)

Nuts (deciduous): 0.25 l/ha applied before flowering and again at fruit set. Water rate: 200 to 500 l/ha.

Avoine

Oats: 0.25 l/ha from the 5 leaf stage until the end of tillering (Zadoks G.S. 15 to 29). Water rate: 200 l/ha.
Colza

Oilseed Rape: For a single application, 0.25 l/ha at onset of stem extension. For moderate deficiency, 0.25 l/ha at 4 to 6 leaf stage and 0.25 l/ha at onset of stem extension. An extra application can be made 10 to 14 days later for a severe deficiency. Avoid flowering. Water rate: 200 l/ha.
Oignons

Onion: 0.25 l/ha applied as soon as there is sufficient leaf cover to intercept the spray. Repeat two weeks later if necessary. Water rate: 200 l/ha.
Parsnip

Parsnip: 0.25 l/ha 10 to 14 days after transplanting or when crop is 15 cm tall. Water rate: 200 l/ha.

Pois

Peas: 0.25 l/ha when plants are 5 to 15 cm tall. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals from the first application. Water rate: 200 l/ha

Pomme de terre

Potatoes: 0.5 l/ha between 100% emergence and tuber initiation. Water rate: 50-200 l/ha.
Cultures protégées

Protected Crops: 0.025 litres per 100 litres water maximum concentration. Water rate: 1000 l/ha maximum. Refer to equivalent field grown crop for application timing.

Soja

Soya bean: 0.25 to 0.5 l/ha when crop is 5 to 15 cm tall, repeated at 10 to 14 day intervals if necessary. Water rate: 30 to 200 l/ha.
Epinard

Spinach: 0.25 l/ha at the 4 to 6 leaf stage. Water rate: 200 l/ha

Betterave

Sugar beet: 0.25 l/ha at 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals. Water rate: 200 l/ha.
Suédois

Swede: 0.25 l/ha from 4 to 6 leaf stage. For moderate to severe deficiency, one or two repeat applications should be made at the above rate at 10 to 14 day intervals. Water rate: 200 l/ha.

Navet

Turnip: 0.25 l/ha from 4 to 6 leaf stage. For moderate to severe deficiency, one or two repeat applications should be made at the above rate at 10 to 14 day intervals. Water rate: 200 l/ha.

Blé tendre

Wheat: 0.25 l/ha from the 5 leaf stage until the end of tillering (Zadoks G.S. 15 to 29). Water rate: 200 l/ha.
Luzerne

Lucerne: 250 to 500 ml/ha every 2 to 3 cuts. Water rate: 50-200 l/ha.

Pomme

Apple: 0.25 l/ha applied before flowering. Also, 0.25 l/ha after harvest before leaf senescence. Water volume: 200 l/ha
Asperge

Asparagus: 0.25 l/ha when there is sufficient leaf area to intercept spray and prior to senescence of ferns. Water rate: 200 l/ha.
Orge

Barley: 0.25 l/ha from the 5 leaf stage until the end of tillering (Zadoks G.S. 15 to 29). Water rate: 200 l/ha.
Haricots

Beans: 0.25 l/ha when plants are 5 to 15 cm tall. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals from the first application. Water rate: 200 l/ha.

Choux

Brassicas: 250 to 500 ml/ha from 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 days intervals. Water rate: 30 to 500 l/ha. Seedlings for transplanting: 5 ml per 5 litres water over 1,000 plants.
Broccoli

Broccoli: 0.25 l/ha from 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals. Water rate: 200 l/ha.
Choux de Bruxelles

Brussels Sprouts: 0.25 l/ha from 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals. Water rate: 200 l/ha.
Choux

Cabbage: 0.25 l/ha from 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals. Water rate: 200 l/ha.
Brocoli

Calabrese: 0.25 l/ha from 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals. Water rate: 200 l/ha.

Choufleur

Cauliflower: 0.25 l/ha from 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals, or a second application may be made at early head development or buttoning. Water rate: 200 l/ha.
Céréales

Cereals: 0.25 l/ha from the 5 leaf stage until the end of tillering (Zadoks G.S. 15 to 29). Water rate: 200 l/ha.

Trèfle

Clover: Apply 0.125 to 0.25 l/ha to new growth in the spring. Water rate: 50 to 200 l/ha. (For Seed Production): Apply 0.25 l/ha just after every cut. Water rate: 50 to 200 l/ha.

Raisin de cuve

Grapevines: 0.5 l/ha applied before flowering. Repeat at fruit set, bunch closure and early veraison if necessary. Water rate: 200 l/ha.
Prairie et Pâturage

Molytrac 250 (F1837) for grass Max Rate of Single Application is 0.5 l/ha; Water rate: 50 l/ha; As soon as growth commences in the spring. Repeat at 7 to 14 day intervals as necessary. Warning: Excessive molybdenum can be harmful to stock. Do not apply fertiliser containing molybdenum to more than 25% of farm annually. Do not graze for 4 weeks after application.
Chou frisé

Kale: 0.25 l/ha from 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals. Water rate: 200 l/ha.

Poireau

Leek: 0.25 l/ha applied two weeks after transplanting, or in the case of direct sown crops, when the crop is 15 cm tall. One or two repeat applications may be necessary at 10 to 14 day intervals. Water rate: 200 l/ha.

Lupin

lupin: 0.25 l/ha at the 4 to 6 leaf stage. Repeat once or twice at 10 to 14 day intervals if necessary. (For winter varieties apply the repeat sprays at spring re-growth). Water rate: 200 l/ha.

Maïs

Maize: 0.25 to 0.5 l/ha at the 6 to 8 leaf stage. Water rate: 50 to 200 l/ha.
Noix (à feuilles caduques)

Nuts (deciduous): 0.25 l/ha applied before flowering and again at fruit set. Water rate: 200 to 500 l/ha.

Avoine

Oats: 0.25 l/ha from the 5 leaf stage until the end of tillering (Zadoks G.S. 15 to 29). Water rate: 200 l/ha.
Colza

Oilseed Rape: For a single application, 0.25 l/ha at onset of stem extension. For moderate deficiency, 0.25 l/ha at 4 to 6 leaf stage and 0.25 l/ha at onset of stem extension. An extra application can be made 10 to 14 days later for a severe deficiency. Avoid flowering. Water rate: 200 l/ha.
Oignons

Onion: 0.25 l/ha applied as soon as there is sufficient leaf cover to intercept the spray. Repeat two weeks later if necessary. Water rate: 200 l/ha.
Parsnip

Parsnip: 0.25 l/ha 10 to 14 days after transplanting or when crop is 15 cm tall. Water rate: 200 l/ha.

Pois

Peas: 0.25 l/ha when plants are 5 to 15 cm tall. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals from the first application. Water rate: 200 l/ha

Pomme de terre

Potatoes: 0.5 l/ha between 100% emergence and tuber initiation. Water rate: 50-200 l/ha.
Cultures protégées

Protected Crops: 0.025 litres per 100 litres water maximum concentration. Water rate: 1000 l/ha maximum. Refer to equivalent field grown crop for application timing.

Soja

Soya bean: 0.25 to 0.5 l/ha when crop is 5 to 15 cm tall, repeated at 10 to 14 day intervals if necessary. Water rate: 30 to 200 l/ha.
Epinard

Spinach: 0.25 l/ha at the 4 to 6 leaf stage. Water rate: 200 l/ha

Betterave

Sugar beet: 0.25 l/ha at 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at the above rate at 10 to 14 day intervals. Water rate: 200 l/ha.
Suédois

Swede: 0.25 l/ha from 4 to 6 leaf stage. For moderate to severe deficiency, one or two repeat applications should be made at the above rate at 10 to 14 day intervals. Water rate: 200 l/ha.

Navet

Turnip: 0.25 l/ha from 4 to 6 leaf stage. For moderate to severe deficiency, one or two repeat applications should be made at the above rate at 10 to 14 day intervals. Water rate: 200 l/ha.

Blé tendre

Wheat: 0.25 l/ha from the 5 leaf stage until the end of tillering (Zadoks G.S. 15 to 29). Water rate: 200 l/ha.

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