YaraVita MAGFLO 300

YaraVita Magflo 300 Foilar Fertiliser

YaraVita MAGFLO 300 is a fully formulated flowable liquid fertiliser containing a high concentration of magnesium for foliar application to extend greenness in cereals and potatoes or to treat magnesium deficiency in a wide range of crops.


Highest Concentration of Magnesium

Almost 8-10 times more Mg than in a typical liquid chelate

Three times the percentage Mg of magnesium sulphate

Substantial Mg provision

Stable suspension concentrate formulation


Widest Tank Mixability

Suitable for almost any tank mix

Gives greater flexibility in field recommendations


Excellent Plant Absorption

Quickly taken up by the crop

Very mobile within the plant

Lasting feeding effect

Extends greenness of flag leaf in wheat

Extends greenness of potato haulm


Safe for Crops and Operators

Very safe formulation

Easy to handle liquid formulation

Easy to measure, pour and mix the product in the spray tank


Analysis

30% w/v = 300 g/l Mg (50% w/v = 500 g/l MgO)


Pack Size

10 litres


Available in England, Wales, Scotland and Northern Ireland.

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Nutrient composition Product and safety information Product application advice
Mustikka

Blueberries: 4 l/ha applied 10 days after petal fall has finished. Bushes being grown for a second cropping year should receive the fruiting year programme again. Water rate: 1000 l/ha.

Wine Grape

Grapevines: 4 l/ha at flower buds visible, flower buds separated and fruit set. Water rate: 200-500 l/ha.
Mansikka

Strawberry (field grown): 4 l/ha at green bud. Water rate: 200-500 l/ha.
Vadelma

Raspberry: 4 l/ha at start of flowering and at 10 to 14 day intervals as necessary, up to 14 days before harvest. Water rate: 200 to 500 l/ha.
Herukka

Blackcurrant: 4 l/ha at full flower and 4 l/ha at first fruit set. Water rate: 200 to 500 l/ha.

Punajuuri

Red Beet: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.

Nauris

Turnip: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.

Porkkana

Carrot: 2-4 l/ha when crop 15 cm tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Note: On carrots, final application to be made one month before harvest. Water rate: 200 l/ha.
Sokerijuurikas

Sugar Beet: 2-4 l/ha at 4-6 leaf stage, with repeat applications at the above rate at 10-14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.
Peruna

Potatoes: 2-4 l/ha 1 week after 100% emergence and following petiole analysis during tuber bulking. For moderate to severe deficiency, repeat applications at 10-14 day intervals. Water rate: 200 l/ha.
Palsternakka

Parsnip: 4 l/ha when crop is 15 cm tall. For moderate to severe deficiency, repeat applications at 10 to 14 day intervals. (3 applications maximum). Water rate: 200 l/ha.

Fodder Beet

Fodder Beet: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.
Lanttu

Swede: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.

Havupuut

Conifers: 2-4 l/ha when there is new season leaf production and 2-4 l/ha in early autumn. Water rate: 500 to 1,000 l/ha.

Parsa

Asparagus: Four to five applications of 2 to 4 l/ha during vegetative growth, with repeat applications at 10 to 14 day intervals. Water rate: 200 l/ha.
Purjo

Leek: 2-4 l/ha 2 weeks after transplanting. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 200 l/ha.

Lehtisalaatti

Lettuce (field grown): 2-4 l/ha 2 weeks after transplanting. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Note: Final application to be made at least one month before harvest. Water rate: 500 l/ha.
Sipuli

Onion: 2 to 4 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: 200 l/ha.
Pinaatti

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

Kurpitsa

Pumpkin (Field Grown): 4 l/ha at 4 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 200 l/ha.

Kesäkurpitsa

Squash (Field Grown): 4 l/ha at 4 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 200 l/ha.

Kasvihuone- ja tunneli

Protected Crops: 0.2 litres per 100 litres water maximum concentration. Water rate: 1000 l/ha maximum. Refer to equivalent field grown crop for application timing. N.B. Magflo 300 may leave a white deposit. Do not apply within one month of harvest.

Omena

Apple: 4 l/ha after petal fall. In cases of severe deficiency apply also before flowering (around pink bud stage). Water rate: 500-1,000 l/ha.
Kirsikka

Cherry: 4 l/ha at fruit set. If necessary a second application may be made 10 to 14 days later. Water rate: 200 to 500 l/ha.
Pears

Pears: 4 l/ha after petal fall. In cases of severe deficiency apply also before flowering (around pink bud stage). Water rate: 500 to 1,000 l/ha.

Plums

Plum: 4 l/ha at fruit set. If necessary a second application may be made 10 to 14 days later. Water rate: 200-500 l/ha.
Pellavansiemen

Linseed: 2-4 l/ha when crop 15 cm tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 200 l/ha.

Kaalit

Brassicas: 4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 75 to 200 l/ha.
Parsakaali

Broccoli: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.
Ruusukaali

Brussels Sprouts: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.
Kaali

Cabbage: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.
Calabrese

Calabrese: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.

Öljykasvit

Oilseed Rape: For a single application, 2-4 l/ha at onset of stem extension. For moderate deficiency, 2-4 l/ha at 4-6 leaf stage and 2-4 l/ha at onset of stem extension. An extra application can be made 10-14 days later for severe deficiency. Water rate: 200 l/ha.
Lehtikaali

Kale: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.

Kukkakaali

Cauliflower: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.
Viljat

Cereals: 2-4 l/ha at 2 leaf stage to first node detectable (G.S. 12-31). For moderate to severe deficiency, repeat applications at 10-14 day intervals. 2 l/ha at flag leaf ligule just visible to anthesis complete (G.S. 39-69). Water rate: 200 l/ha.

Ohra

Barley: 2-4 l/ha at 2 leaf stage to first node detectable (G.S. 12-31). For moderate to severe deficiency, repeat applications at 10-14 day intervals. 2 l/ha at flag leaf ligule just visible to anthesis complete (G.S. 39-69). Water rate: 200 l/ha.
Maissi

Maize: 2-4 l/ha at 4-6 leaf stage. Water rate: 200 l/ha.
Kaura

Oats: 2-4 l/ha at 2 leaf stage to first node detectable (G.S. 12-31). For moderate to severe deficiency, repeat applications at 10-14 day intervals. 2 l/ha at flag leaf ligule just visible to anthesis complete (G.S. 39-69). Water rate: 200 l/ha.
Ruis

Rye: 2-4 l/ha at 2 leaf stage to first node detectable (G.S. 12-31). For moderate to severe deficiency, repeat applications at 10-14 day intervals. 2 l/ha at flag leaf ligule just visible to anthesis complete (G.S. 39-69). Water rate: 200 l/ha.
Lily (field grown)

Lily (field grown): 4 l/ha. Repeat applications at 7 to 14 day intervals commencing when crop is 10 to 15 cm tall. Water rate: 200 l/ha. Do not apply to crops grown under glass or plastic. Do not apply to the crop in flower.

Vehnä

Wheat: 2-4 l/ha at 2 leaf stage to first node detectable (G.S. 12-31). For moderate to severe deficiency, repeat applications at 10-14 day intervals. 2 l/ha at flag leaf ligule just visible to anthesis complete (G.S. 39-69). Water rate: 200 l/ha.
Auringonkukka

Sunflower: 4 l/ha at 4 to 8 pairs of leaves. For moderate to severe deficiency repeat application 10 to 14 days later. Water rate: 200 l/ha.

Grass (grazing)

Grass (grazing): 5 l/ha applied 7 to 14 days before grazing. Water rate: 200 l/ha.

Nurmi

Grass (grazing): 5 l/ha applied 7 to 14 days before grazing. Water rate: 200 l/ha.
Sinimailanen

Lucerne: 4 l/ha applied 10 to 14 days after regrowth commences post-cutting (when there is enough regrowth to take a spray). Water rate: 200 l/ha.

Pavut

Beans: 2-4 l/ha when crop 15 cm tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 200 l/ha.

Amenity Grass

Grass (amenity): 5 to 10 l/ha as soon as growth commences in spring and /or following identification of need by analysis. Repeat sprays at 10 to 14 day intervals as necessary. Water rate: 200 l/ha.

Amenity Turf

Turf: 2-4 l/ha as soon as growth commences in the spring. In the case of moderate to severe deficiency, repeat applications at 14 day intervals. Water rate: 200 l/ha.

Nurmi

Grass (growth): 2-4 l/ha as soon as growth commences in the spring. In the case of moderate to severe deficiency, repeat applications at 14 day intervals. Water rate: 200 l/ha.

Daffodil

Daffodil: 4 l/ha. Repeat applications at 7 to 14 day intervals commencing when crop is 10 to 15 cm tall. Water rate: 200 l/ha. Do not apply to crops grown under glass or plastic. Do not apply to the crop in flower.

Tulppaani

Tulip (field grown): 4 l/ha. Repeat applications at 7 to 14 day intervals commencing when crop is 10 to 15 cm tall. Water rate: 200 l/ha. Do not apply to crops grown under glass or plastic. Do not apply to the crop in flower.

Herne ja härkäpapu

Peas: 2-4 l/ha when crop is 15 cm tall. For moderate to severe deficiency repeat applications at 10-14 day intervals. Water rate: 200 l/ha.

Mustikka

Blueberries: 4 l/ha applied 10 days after petal fall has finished. Bushes being grown for a second cropping year should receive the fruiting year programme again. Water rate: 1000 l/ha.

Wine Grape

Grapevines: 4 l/ha at flower buds visible, flower buds separated and fruit set. Water rate: 200-500 l/ha.
Mansikka

Strawberry (field grown): 4 l/ha at green bud. Water rate: 200-500 l/ha.
Vadelma

Raspberry: 4 l/ha at start of flowering and at 10 to 14 day intervals as necessary, up to 14 days before harvest. Water rate: 200 to 500 l/ha.
Herukka

Blackcurrant: 4 l/ha at full flower and 4 l/ha at first fruit set. Water rate: 200 to 500 l/ha.

Punajuuri

Red Beet: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.

Nauris

Turnip: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.

Porkkana

Carrot: 2-4 l/ha when crop 15 cm tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Note: On carrots, final application to be made one month before harvest. Water rate: 200 l/ha.
Sokerijuurikas

Sugar Beet: 2-4 l/ha at 4-6 leaf stage, with repeat applications at the above rate at 10-14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.
Peruna

Potatoes: 2-4 l/ha 1 week after 100% emergence and following petiole analysis during tuber bulking. For moderate to severe deficiency, repeat applications at 10-14 day intervals. Water rate: 200 l/ha.
Palsternakka

Parsnip: 4 l/ha when crop is 15 cm tall. For moderate to severe deficiency, repeat applications at 10 to 14 day intervals. (3 applications maximum). Water rate: 200 l/ha.

Fodder Beet

Fodder Beet: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.
Lanttu

Swede: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.

Havupuut

Conifers: 2-4 l/ha when there is new season leaf production and 2-4 l/ha in early autumn. Water rate: 500 to 1,000 l/ha.

Parsa

Asparagus: Four to five applications of 2 to 4 l/ha during vegetative growth, with repeat applications at 10 to 14 day intervals. Water rate: 200 l/ha.
Purjo

Leek: 2-4 l/ha 2 weeks after transplanting. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 200 l/ha.

Lehtisalaatti

Lettuce (field grown): 2-4 l/ha 2 weeks after transplanting. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Note: Final application to be made at least one month before harvest. Water rate: 500 l/ha.
Sipuli

Onion: 2 to 4 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: 200 l/ha.
Pinaatti

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

Kurpitsa

Pumpkin (Field Grown): 4 l/ha at 4 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 200 l/ha.

Kesäkurpitsa

Squash (Field Grown): 4 l/ha at 4 leaf stage. Repeat if necessary 10 to 14 days later. Water rate: 200 l/ha.

Kasvihuone- ja tunneli

Protected Crops: 0.2 litres per 100 litres water maximum concentration. Water rate: 1000 l/ha maximum. Refer to equivalent field grown crop for application timing. N.B. Magflo 300 may leave a white deposit. Do not apply within one month of harvest.

Omena

Apple: 4 l/ha after petal fall. In cases of severe deficiency apply also before flowering (around pink bud stage). Water rate: 500-1,000 l/ha.
Kirsikka

Cherry: 4 l/ha at fruit set. If necessary a second application may be made 10 to 14 days later. Water rate: 200 to 500 l/ha.
Pears

Pears: 4 l/ha after petal fall. In cases of severe deficiency apply also before flowering (around pink bud stage). Water rate: 500 to 1,000 l/ha.

Plums

Plum: 4 l/ha at fruit set. If necessary a second application may be made 10 to 14 days later. Water rate: 200-500 l/ha.
Pellavansiemen

Linseed: 2-4 l/ha when crop 15 cm tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 200 l/ha.

Kaalit

Brassicas: 4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 75 to 200 l/ha.
Parsakaali

Broccoli: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.
Ruusukaali

Brussels Sprouts: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.
Kaali

Cabbage: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.
Calabrese

Calabrese: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.

Öljykasvit

Oilseed Rape: For a single application, 2-4 l/ha at onset of stem extension. For moderate deficiency, 2-4 l/ha at 4-6 leaf stage and 2-4 l/ha at onset of stem extension. An extra application can be made 10-14 days later for severe deficiency. Water rate: 200 l/ha.
Lehtikaali

Kale: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.

Kukkakaali

Cauliflower: 2-4 l/ha at 4 to 6 leaf stage, with repeat applications at the above rate at 10 to 14 day intervals for moderate to severe deficiency. Water rate: 200 l/ha.
Viljat

Cereals: 2-4 l/ha at 2 leaf stage to first node detectable (G.S. 12-31). For moderate to severe deficiency, repeat applications at 10-14 day intervals. 2 l/ha at flag leaf ligule just visible to anthesis complete (G.S. 39-69). Water rate: 200 l/ha.

Ohra

Barley: 2-4 l/ha at 2 leaf stage to first node detectable (G.S. 12-31). For moderate to severe deficiency, repeat applications at 10-14 day intervals. 2 l/ha at flag leaf ligule just visible to anthesis complete (G.S. 39-69). Water rate: 200 l/ha.
Maissi

Maize: 2-4 l/ha at 4-6 leaf stage. Water rate: 200 l/ha.
Kaura

Oats: 2-4 l/ha at 2 leaf stage to first node detectable (G.S. 12-31). For moderate to severe deficiency, repeat applications at 10-14 day intervals. 2 l/ha at flag leaf ligule just visible to anthesis complete (G.S. 39-69). Water rate: 200 l/ha.
Ruis

Rye: 2-4 l/ha at 2 leaf stage to first node detectable (G.S. 12-31). For moderate to severe deficiency, repeat applications at 10-14 day intervals. 2 l/ha at flag leaf ligule just visible to anthesis complete (G.S. 39-69). Water rate: 200 l/ha.
Lily (field grown)

Lily (field grown): 4 l/ha. Repeat applications at 7 to 14 day intervals commencing when crop is 10 to 15 cm tall. Water rate: 200 l/ha. Do not apply to crops grown under glass or plastic. Do not apply to the crop in flower.

Vehnä

Wheat: 2-4 l/ha at 2 leaf stage to first node detectable (G.S. 12-31). For moderate to severe deficiency, repeat applications at 10-14 day intervals. 2 l/ha at flag leaf ligule just visible to anthesis complete (G.S. 39-69). Water rate: 200 l/ha.
Auringonkukka

Sunflower: 4 l/ha at 4 to 8 pairs of leaves. For moderate to severe deficiency repeat application 10 to 14 days later. Water rate: 200 l/ha.

Grass (grazing)

Grass (grazing): 5 l/ha applied 7 to 14 days before grazing. Water rate: 200 l/ha.

Nurmi

Grass (grazing): 5 l/ha applied 7 to 14 days before grazing. Water rate: 200 l/ha.
Sinimailanen

Lucerne: 4 l/ha applied 10 to 14 days after regrowth commences post-cutting (when there is enough regrowth to take a spray). Water rate: 200 l/ha.

Pavut

Beans: 2-4 l/ha when crop 15 cm tall. For moderate to severe deficiency repeat applications at 10 to 14 day intervals. Water rate: 200 l/ha.

Amenity Grass

Grass (amenity): 5 to 10 l/ha as soon as growth commences in spring and /or following identification of need by analysis. Repeat sprays at 10 to 14 day intervals as necessary. Water rate: 200 l/ha.

Amenity Turf

Turf: 2-4 l/ha as soon as growth commences in the spring. In the case of moderate to severe deficiency, repeat applications at 14 day intervals. Water rate: 200 l/ha.

Nurmi

Grass (growth): 2-4 l/ha as soon as growth commences in the spring. In the case of moderate to severe deficiency, repeat applications at 14 day intervals. Water rate: 200 l/ha.

Daffodil

Daffodil: 4 l/ha. Repeat applications at 7 to 14 day intervals commencing when crop is 10 to 15 cm tall. Water rate: 200 l/ha. Do not apply to crops grown under glass or plastic. Do not apply to the crop in flower.

Tulppaani

Tulip (field grown): 4 l/ha. Repeat applications at 7 to 14 day intervals commencing when crop is 10 to 15 cm tall. Water rate: 200 l/ha. Do not apply to crops grown under glass or plastic. Do not apply to the crop in flower.

Herne ja härkäpapu

Peas: 2-4 l/ha when crop is 15 cm tall. For moderate to severe deficiency repeat applications at 10-14 day intervals. Water rate: 200 l/ha.

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