复合肥
- 重量
- 50kg
- 25kg
- 20kg
- 产家
- 祥丰集团
复合肥
主要成分:N-P2O5-K20
质量标准:GB15063-2009
性状:粒状固体。含氮(N)、磷(P)、钾(K)等多种养分。有通用型复合肥和各种不同配比的专用肥料如:水稻专用肥,蔬菜专用肥、水果专用肥等。
用途:可用作烟草、茶叶、水稻、甘蔗、香蕉等各种作物的种肥、基肥和追肥。
使用说明:作底肥、追肥比较适宜,施肥量视各种作物所需而定,一般每亩施用每次20公斤。做底肥施用40-60公斤。
包装:塑料编织袋内衬塑料薄膜袋,每袋净重50公斤(±0.5公斤)。
规格:
项目 |
指 标 |
||
高浓度 |
中浓度 |
低浓度 |
|
总养分(N+P2O5+K20) %≥ |
45.0 |
30.0 |
25.0 |
水溶磷占有效磷百分比 %≥ |
50 |
50 |
40 |
水分 %≤ |
2.0 |
2.5 |
5.0 |
粒度(1.00-4.75MM) %≥ |
90 |
90 |
80 |
颗粒平均抗压强度(牛顿) %≥ |
12 |
10 |
8 |
COMPOUND FERTILIZERS ( NPK )
MAJOR COMPOSITION: N-P2O5-K20
STANDARD APPLIED: GB 15063-2009
CHARACTERISTICS: Granular solid. It is composed of many kinds of nutrients such as nitrogen(N), Phosphate(P2O5), potash(K20) etc. The general compound fertilizers and all kinds of special fertilizers with different element proportion manufactured and used for paddy, vegetables and fruits.
USAGE: Used as base fertilizer, seed fertilizer and complementary fertilizer for tobacco, tea plant, paddy sugar-cane, and banana etc.
PACKING: In 50 Kg PP woven bag with PE inner lining net per.
USING GUIDE: It is recommended to use it as a base fertilizer or a complementary fertilizer. The dosage is around 20 kilograms per mu depending on the variety of the crops. When it is used as a base fertilizer,the dosage ranges from 40 to 60 kilograms.
SPECIFICATION:
ITEMS |
SPECIFICATION |
||
HICH CONCENTRATION |
MEDIUM CONCENTRAT10N |
LOW CONCENTRATION |
|
Total Nutrients (N+ P2O5+ K20) %≥ |
45.0 |
30.0 |
25.0 |
Water-Soluble P2O5ln Available P2O5 %≥ |
50 |
50 |
40 |
Moisture %≤ |
2.0 |
2.5 |
5.0 |
Size ( 1.00-4.75MM ) %≥ |
90 |
90 |
80 |
Average Strength ( N ) %≥ |
12 |
10 |
8 |