China Ocean University Organism Project Development Co., Ltd

Shandong, China

We are offering seaweed extract powder, flake product character: black or brown powder/flake, water soluble, ph=8-10main ingredient: alginic acid: 8-15%, organic matter�50%, n�0.5%, p2o5�3.0%, k2o:18-22%, much secondary element and microelements, cytokinin, betaine, vitamine, trehalase, amino acid.efficacy: improve crop's quality, enhance resistance of crops, induce plants to enhance resistance to disease, meliorate soil, increase yield for 15 to 30%.method of application: spraying: diluted with water by 1:2500-3000. the crops with one picking: to spray 3~4 times in whole growing period.the crops with several picking: to spray after each picking.drip irrigation: diluted with water by 1:2500-3000. Dosage: 1.5-3 kg/ha. to apply 3~4 times in whole growing period.warning:1. Good effect can be received if used in the evening or morning.2. Respray if raining is available within 8 hours after spraying.validity: three years packing: 20kgs/carton or 20kgs/bag

We are offering seaweed compound fertilizer granule 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 granular fertilizer. Types as follows: 2.1 npk: 8-4-8 with seaweed: 10% + organic matter: 20% + ca, mg, zn, fe, etc. 2.2 npk: 10-5-10 with seaweed: 10% + organic matter: 20% + ca, mg, zn, fe, etc. 2.3 npk: 12-8-15 with seaweed: 10% + organic matter: 20% + ca, mg, zn, fe, etc. 2.4 npk: 8-8-8 with seaweed: 10% + organic matter: 20% + ca, mg, zn, fe, etc. 2.5 npk: 10-10-10 with seaweed: 10% + organic matter: 20% + ca, mg, zn, fe, etc. 2.6 npk: 12-6-12 with seaweed: 10% + organic matter: 20% + ca, mg, zn, fe, etc. 2.7 npk: 10-7-15 with seaweed: 10% + organic matter: 20% + 5-8% of s + 3% of mgo 2.8 npk: 12-12-17 + with seaweed: 10% + organic matter: 5% 2.9 npk: 2-2-3 with seaweed: 10% + organic matter: 40% + ca, mg, zn, fe, etc. 2.10 npk: 5-1-1 with seaweed: 10% + organic matter: 40% + ca, mg, zn, fe, etc. 2.11 npk: 4-4-4 with seaweed: 10% + organic matter: 40% + ca, mg, zn, fe, etc. 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 validity: two years packing: 20 kgs/bag or required by customers

We are offering raw materials for fertilizer series humic acid formulation I physical & chemical properties: black powder minimum guaranteed ingredient: organic matter≥80% formulation ii physical & chemical properties: black powder minimum guaranteed ingredient: ha（dry basis）≥65%, organic matter≥90% packing: 25kgs/bag or required by customers 5.2 humic acid potassium formulation I physical & chemical properties: black brown particle (diameter: 0.2-1mm) minimum guaranteed ingredient: ha（dry basis）≥70%, k2o≥12%, moisture≤15%, insolubility≤5% formulation ii physical & chemical properties: black powder minimum guaranteed ingredient: ha（dry basis）≥60%, k2o≥10%, moisture≤15%, insoluble matter≤25% formulation iii physical & chemical properties: black crystal (diameter:1-5 mm) minimum guaranteed ingredient: ha（dry basis）≥60%, k2o≥10%, moisture≤15%, insoluble matter≤25% packing: 25 kgs/bag or required by customers 5.3 fulvic acid potassium (super humate) character: black or brown flake, easily dissolved into water. Has good hard water-resisting, has strong work ability, but no metal-iron flocculation or deposit. main ingredient: ha (dry basis) ≥50%, fa≥10%, k2o≥8%, moisture≤15%, insoluble matter≤5%. application: the product can be made into all kinds of foliar fertilizer, special purpose fertilizer and drought –resisting fertilizer. packing: 20 kgs/bag or required by customers 5.4 humic acid liquid physical & chemical properties: dark brown liquid, ph: 4-5, specific gravity: 1.09-1.13 main ingredient: ha: 120 g/l packing: 4 liter/drum x 4drums/carton or required by customers 5.5 biochemical fulvic acid (vegetable origin – biologically extracted) biochemical fulvic acid (type a) character: dark brown powder, ph: 5-6 main ingredient: fulvic acid≥95%, insoluble matter≤1% biochemical fulvic acid (type b) character: dark brown powder, ph: 5-6 main ingredient: fulvic acid≥90%, organic calcium: 3-5%, insoluble matter≤3% biochemical fulvic acid (type c) character: pale yellow powder, ph: 5-6 main ingredient: fulvic acid≥70%, mgo≥3-5%, insoluble matter≤3% biochemical fulvic acid (type f) character: biochemical fulvic acid with high potassium, dark brown powder, ph: 5-7 main ingredient: fulvic acid≥60%, biological k≥12%, biological n≥2%, amino acid+nucleic acid≥8%, moisture≤6%, insoluble matter≤3% packing: 25 kgs/bag

We are offering seaweed extract liquid product character:black brown liquid, water soluble main ingredient: formulation I alginic acid:20 g/l, organic matter≥100 g/l, n≥5 g/l, p2o5≥0.5 g/l, k2o≥50 g/l, much secondary element and microelements, cytokinin, betaine, vitamine, trehalase, amino acid. ph=5-10, specific gravity: 1.10-1.15 formulation ii alginic acid≥20 g/l, organic matter≥90 g/l, n≥1.5 g/l, p2o5≥80 g/l, k2o≥140 g/l ph=5-8, specific gravity: 1.25-1.28 efficacy: have double efficacy of pesticide and fertilizer, improve crop's quality, enhance resistance to adversity, meliorate soil, increase yield for 15 to 30%, enhance crop's resistance to disease and bacilli.method of application: spraying: diluted with water by 1:1500-2000. The crops with one picking: to spray 3~4 times in whole growing periodthe crops with several picking: to spray after each picking.drip irrigation: diluted with water by 1:800-1000. Dosage: 2.5-3.5 l/ha. To apply 3~4 times in whole growing periodwarning: 1. Good effect can be received if used in the evening or morning.2. Respray if raining is available within 8 hours after spraying.3. Adding the other factors into the liquid is not allowed.validity: two years packing: 200 liters/drum or required by customers