YaraVita CROP BOOST

YaraVita CROP BOOST (formerly MAIZE BOOST) is a fully formulated liquid micronutrient fertiliser containing a high concentrations of phosphate together with zinc, magnesium and potash for foliar application to maize and other crops

Combination of Key Nutrients
A balanced combination of essential nutrients for maize
Highly concentrated micronutrient formulation
High quality and consistent true liquid formulation

Widest Tank Mixability
Tank mixes with almost all oilseed rape pesticides
Gives greater flexibility in field recommendations

Excellent Plant Absorption
Provides readily available phosphate at a time when the crop cannot source sufficient from cold soils
Provides important zinc and magnesium to maize which is susceptible to deficiency of these nutrients
Quickly taken up by the crop
Lasting feeding effect

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
19.2% w/v = 192.4 g/l P (44% w/v = 440 g/l P₂O₅)
6.2% w/v = 62.2 g/l K (7.5% w/v = 75 g/l K₂O)
4.6% w/v = 46 g/l Zn
4.0% w/v = 40 g/l Mg (6.4% w/v = 66.7 g/l MgO)

Pack Size
10 litres and 1000 litres

Available in England, Wales, Scotland and Northern Ireland.

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Front label

Safety data sheet

Barley

Barley: 5 l/ha at tillering. Repeat at 10 to 14 day intervals if necessary. Water rate: 200 l/ha.

Beans

Beans: 3 to 5 l/ha when crop is 10 to 15 cm tall. Repeat if necessary at 10 to 14 day intervals. Water rate: 30 to 200 l/ha.

Carrots

Carrot: 3 to 5 l/ha when crop is 15 cm tall. Repeat if necessary at 10 to 14 day intervals. Water rate: 200 l/ha.

Cereals

Cereals: 5 l/ha at tillering. Repeat at 10 to 14 day intervals if necessary. Water rate: 200 l/ha.

Fodder Beet

Max Rate of Single Application is 5 l/ha; Minimum Water rate: 50 l/ha; At the 4 to 6 leaf stage. Repeat as necessary at 7 to 14 day intervals.

Maize

Maize: 5 l/ha at the 4 to 8 leaf stage. Water rate: 30 to 200 l/ha. N.B. Do not spray in slow drying conditions. Alternatively: 2 to 5 l/ha at the 4 to 6 leaf stage. Repeat 10 to 14 days later if necessary. Water rate: 30 to 200 l/ha

Oats

Oats: 5 l/ha at tillering. Repeat at 10 to 14 day intervals if necessary. Water rate: 200 l/ha.

Oilseed Rape

Oilseed rape: For a single application, 5 l/ha at the onset of stem extension. For moderate deficiency, 5 l/ha at 4 to 6 leaf stage and at the onset of stem extension. An extra application can be made 10 to 14 days later for severe deficiency. Water rate: 200 l/ha.

Onions

Onion: 5 l/ha. Apply when the foliage is 15cm tall, with a second application 10 to 14 days later if necessary. Also, 1 to 2 applications of 5 l/ha during bulb filling, with a 10 to 14 day interval between sprays. Water rate: 200 l/ha.

Potatoes

Potatoes: To increase tuber number: 10 l/ha at tuber initiation (when 50% at the tip swellings are twice the diameter of the rest of the stolon). To increase tuber size: a minimum of 2 applications of 5 l/ha during tuber bulking ( as soon as first formed tubers are 10mm in diameter) and following petiole analysis during tuber bulking. Allow 10 to 14 days between applications. Water rate: 200 l/ha.

Swede

Swede: 3 to 5 l/ha at the 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 as necessary throughout the season. Water rate: 200 l/ha.

Turnip

Turnip: 3 to 5 l/ha at the 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 as necessary throughout the season. Water rate: 200 l/ha.

Wheat

Wheat: 5 l/ha at tillering. Repeat at 10 to 14 day intervals if necessary. Water rate: 200 l/ha.

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Nutrient composition