Qingdao Sonef Chemical Co.,Ltd is a professional manufacturer of NPK fertilizer and organic fertilizer products in China
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Agriculture Grade Compound  NPK16-8-16 Fertilizer
Agriculture Grade Compound  NPK16-8-16 Fertilizer
Agriculture Grade Compound NPK16-8-16 Fertilizer
Model NO.:Sonef-npk
Classification:Compound Fertilizer
Release Type:Quick
Infection on Soil:Physiological Neutral
Chemical Character:Chemical Neutral
Appearance:Granular
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Agriculture Grade Compound  NPK16-8-16 Fertilizer
 

PRODUCT DESCRIPTION


 Description

NPK fertilizers are soil amendments applied to promote plant growth, the main nutrients added in fertilizer are

nitrogen, phosphorus, potassium,other nutrients are added in smaller amounts. Ammonia is main source of

nitrogen. Urea is the main productfor making nitrogen available to plant. Phosphorous is made available in form

of super phosphate, Ammonium phosphate. Muriate of Potash (Potassium Chloride) is used for supply of

Potassium.

 

 

NPK (16-8-16)
Item
Standard
Test result
1
Appearance
GRANULAR
GRANULAR
2
Total Niteogen
16%MIN
16.2%
3
P2O5
8%
8%
4
K2O
16%MIN
16%
5
Color
Blue
Blue
6
MgO
1.0%MIN
1.1%
7
B
-
 0.02%
8
Zn
-
 0.05%

 


 

Product Name

 NPK fertilizer

Formula

5-25-15

15-15-15

16-14-20

29-16-10

16-16-8

15-5-30

10-52-10

13-7-40

20-20-24(S)

21-17-3

15-30-15

20-10-30

30-10-10

26-10-24(S)

30-9-9

25-0-0

16-6-18

26-14-5

16-20-24(S)

12-11-18

25-0-5

15-5-21

16-26-6

20-20-20(Te)

15-5-25

26-0-6

18-6-18

12-10-18

18-8-18

22-9-9

20-8-6

22-8-12

12-23-10

18-9-18

24-6-10

30-5-0

18-24-8

18-14-20

19-19-19

24-9-9

30-0-6

32-9-11

27-11-10

16-16-16

25-5-5

25-5-6

15-10-5

13-20-15

17-17-17

28-8-8

30-5-5

26-13-0

30-13-10

25-7-7

20-20-15

33-8-5

17-18-5

18-22-10

27-6-6

12-12-17

13-7-40

26-10-6

18-16-16

4-35-34

15-9-20

20-20-15

15-8-20

11-19-15

15-15-15

18-18-18

 

 

Applications


NPK fertilizer is primarily composed of three main elements: Nitrogen (N), Phosphorus (P), and Potassium (K),
each of these being essential in plant nutrition. Among other benefits, Nitrogen helps plants grow quickly, while
alsoincreasing the production of seed and fruit, and bettering the quality of leaf and forage crops. Nitrogen is also
a component of chlorophyll, the substance that gives plants their green color, and also aids in photosynthesis.
Phosphorus, also a key player in the photosynthesis process, plays a vital role in a variety of the things needed by
plants.Phosphorus supports the formation of oils,sugars, and starches. The transformation of solar energy into
chemical energy is also aided by phosphorus, as well as is development  of the plant, and the ability to withstand stress.
Additionally, phosphorus encourages the growth of roots,and promotes blooming.
Potassium, the third essential nutrient plants demand, assists in photosynthesis, fruit quality, the building of protein,
and the reduction of disease.
The main ingredient

TN ≥16, phosphorus (P2O5) ≥8, potassium (K2O) ≥16 ≥40% total nutrients including potassium nitrate

Features:

Fertilizer: adsorption, aggregation of various inorganic nutrients, controlled release, erosion control, improve the
efficiency of nutrient absorption.

Poly water: soil moisture storage remain effective, significantly improve the ability of drought-resistant crops.

Rippers: promote the formation of soil aggregate structure, continuous use, the soil is more loose.

Add some potassium nitrate, quick to improve product performance, reduce soil acidification process.
A variety of trace elements rich in silicon, zinc, boron, calcium, sodium, magnesium, sulfur and other crops
needed nutrients more comprehensive.
Fertilizer for various soil conditions and the ability to adapt to the yield potential significantly better than the
conventional slow-release fertilizer.
 
Instructions:

For crops application rates applicable during remarks
Corn, rice, wheat, cotton and other field crops
Basal or top dressing 600-900kg / ha
Depending on the soil, crop and target yield the right amount of administration, you can not dressing
product containing biuret, please note that the use of isolation and seedlings 6-10cm
Our Service

1.Full experience of full or mixed container loading in Chinese sea port

2.Fast shipment by reputed shipping line

3.Packing with pallet as buyer's special request


4.Best service after shipment

5.Cargoes together with container sales service available

6.Cargoes photo before and after loading into container

7.Raw materials from GMO free

8.Our aim is to gain the margin profit and offer you the best service

 

 

 

 

 

Packaging Details: 9.5kg, 9.8kg, 9.9kg/bag, 25mt/20'fcl, or according to buyer's request. 
 

FAQ

1.  Question: can you supply OEM?

       OEM is welcomed.

 2.  Question: Is the Price on this page correct?

        All the listed price is only for reference, for latest price, please contact us directly.

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