The seaweed compound fertilizer can improve soil's fertility, and modulate soil nutrition balance, increase the utilization rate of nutrition, enhance plant's immunity capacity, so it is a kind of high efficacy compound fertilizer. Types as follows:
1 NPK: 8-4-8 with seaweed: 10% + organic matter: 20%
2 NPK: 10-5-10 with seaweed: 10% + organic matter: 20%
3 NPK: 12-8-15 with seaweed: 10% + organic matter: 20%
4 NPK: 8-8-8 with seaweed: 10% + organic matter: 20%
5 NPK: 10-10-10 with seaweed: 10% + organic matter: 20%
6 NPK: 12-6-12 with seaweed: 10% + organic matter: 20%
7 NPK: 10-7-15+ with seaweed: 10% + organic matter: 20%+ S: 5-8% + MGO: 3%
8 NPK: 12-12-17 + with seaweed: 10% + organic matter: 5%
9 NPK: 2-2-3 with seaweed: 10% + organic matter: 40%
10 NPK: 5-1-1 with seaweed: 10% + organic matter: 40%
11 NPK: 4-4-4 with seaweed: 10% + organic matter: 40%
Method of application: Apply to the crops' root, furrow application or hole application, dosage as base fertilizer: 600-900 kg/ha, dosage as top dressing: 300-450 kg/ha
Our company is the biggest manufacturers of seaweed fertilizer in China, located in Qingdao Jiao Zhou Bay Industrial Zone, occupying 100, 000 square meters, on that area there is 20, 000 square meters of building including workshop and office building. Our company has got the approval of the ISO9001: 2000 Quality Management System Certificate and ISO14001: 1996 Environmental Management System Certificate and we also got the IMO organic certificate from Switzerland.
