Product Specifications
Product Description
Sulphur coated urea
As a hi-tech controlled/slow release fertilizer, sulphur coated urea(SCU) has both effects of nitrogen and sulfur fertilizers. It is being used in rice, wheat, corn, vegetable, bamboo, fruit and garden with such features as fertilizer-saving, labor-saving, output-increasing, income-increasing and environment improvement. As one new kind of bio-fertilizer, it has excellent social and economic benefits.
A, Increasing the availability of fertilizer
In have rain condition, the nitrogen loss per mu (15kg nitrogen) is 0.53~0.6kg, which is similar to the land without nitrogen, which the normal loss is 2.13~2.4kg/hektare. In the regions where lose nitrogen easily, the availability is 50% (4% for normal urea) in lands.
B, increasing the outputs
It can improve outputs of crops all kinds of lands.
Sulfur coated urea can offer good effects for rops with long growrh period, crop in sand lands. It also offer good effects to green lands, pasturage and ornamental.
C, improving the quality of crops
Sulfur coated urea can improve the quality of crops, which is related to the demands of plant on sulfur and the dosage of fertilizer.
For example, sulfur can increase 10.0% and 4.1%. Soluble sugar of grape and tomato, 58.5% and 12.6% of vitamin C, and the sourness of grape is lowered 14.7%, it also can increase the assay of garlic oil.
Sulfur also ocan offer another functions: Increasing the resistance of crop to freeze and drought, increase the cometition of bean crop in grass, control the insect and disease of plant, acclerating the growth and mature of crops; It also can be used in wheat to improve the baking quality of flour and taste.
Sulfur 'effects on the assay unsaturated fatty acids of cole Sulfur 'effects on the assay amino acids of cole
Process
Oleic acid
Linoleic acid linolenic
Acid lumequeic acid of peanut Sum methionine cystine
Comparison 16.09 14.30 8.32 10.79 19.53 0.22 1.36
Sulfur 17.46 15.04 8.96 11.56 20.05 0.31 1.54
Increase 1.37 0.74 0.64 0.77 0.52 0.09 0.18
Increase( %) 8.5 5.2 7.7 7.2 2.66 40.91 3.2
|
Crops |
Rice |
Wheat |
Corn |
Cole |
|
Average increase( %) |
15.7 |
15.4 |
13.4 |
14.9 |
|
Increase degree ( %) |
5.0~57.0 |
5.5~38.1 |
4.3~39.0 |
3.5~39.1 |
|
Crops |
Soybean |
Peanut |
Onion |
Cotton |
|
Average increase( %) |
14.7 |
8.5 |
25.9 |
5.9 |
|
Increase degree ( %) |
6.4~32.9 |
5.0~13.8 |
14.9~36.9 |
5.0~13.0 |
We--- LVFENG GROUP is established in 1999, --We have three company: SHANDONG LVFENG FERTILIZER Co., Ltd.,
ZIBO FT LINONG FERTILIZER FACTORY, ZIBO A-WIN IMPORT & EXPORT TRADE Co., Ltd.
Located in ZIBO CITY, SHANDONG;
Specialized in manufacturing of NPK Compound fertilizer, 100% Soluble NPK fertilizer,
Strong granular ammonium sulphate 21% and urea46%
Now we have five advanced production lines of NPK fertilizers, productions capacity:
100, 000 tons per year of NPK Compound fertilizer, 50, 000 tons per year of 100% Soluble NPK fertilizer,
30, 000 tons per year of strong granular ammonium sulphate and 100, 000 tons per year of UREA.
SERVICE:
You could trust us on our service and our products. Almost our products have done SGS or CCIC inspection.
