Fertilizer calcium based on chalk type 06a

 

1. Specification:


Color

White/grey

Content of CaCO3*

min. 90%

Content of CaO*

50%

Parts insolubles in water

max. 3-4%

pH

7-8

Moisture

max. 10%

 

 

*- calculated on the dry weight

 

 

2. Optimal doses in t/ha:


Soil

Very sour

Sour

Slightly sour

Very light

1

0,7

0,4

Light

1,2

1

0,7

Medium

1,6

1,3

0,8

Heavy

2

1,5

1

Grassland

1

0,7

0,4

 

 

3. Compartments of calcium request:

 

Soil

agronomic

category

pH for a range of calcium need

obligatory

required

recommended

limited

unnecessary

Very light

under 4,0

4,1-5,5

4,6-5,0

5,1-5,5

over 5,6

Light

under 4,5

4,6-5,0

5,1-5,5

5,6-6,0

over 6,1

Medium

under 5,0

5,1-5,5

5,6-6,0

6,1-6,5

over 6,6

Heavy

under 5,5

5,6-6,0

6,1-6,5

6,6-7,0

over 7,1

Grassland

under 5,0

5,1-5,5

5,6-6,0

-

-

 

 

4. Dose of calcium on arable land in tonnes CaO/ha:

 

Soil

agronomic

category

Soil pH

very sour

sour

slightly sour

<4,1

4,1-4,5

4,6-5,0

5,1-5,5

5,6-6,0

6,1-6,5

Very light

3,5

3,0

2,0

-

-

-

Light

3,5

3,0

2,0

1,0

-

-

Medium

5,5

5,0

4,0

2,5

1,0

-

Heavy

6,0

6,0

4,5

3,0

2,0

1,5

 

 

 

5. Available packages:


- 10kg buckets

- Bags of 25kg, 40kg

- Big bags 500kg


6. Rules for storage and transport:


- In a dry, protected from moisture and rainfall site

- The product is hygroscopic


7. Scope of application of fertilizer


For all soils require liming: field crops, vegetables, greenhouse, orchard, grassland.


8. The dosage of fertilizer


From 1 to 4t/ha (depending on the pH of the soil and agronomical category-table)


9. Date of application


Spring, summer, autumn - before plowing, sowing, top dressing.


10. Validity.


A minimum of six months from the date of manufacture of fertilizer provided protection against contact with moisture.


11. Precautions for storage and application of manure.


While spreading protect your eyes and wear respiratory mask. In case of contact with eyes, rinse with plenty of water and if swallowed consult a physician.


12. Storage.


The product should be stored in a dry place protected from moisture, frost and dirt (isolated from ground)


The manufacturer is not liable for any damage arising from the use of fertilizer in harsh weather conditions, and improper storage.