Chitosan Oligosaccharide Fertilizer potassium phosphate Liquid Foliar Fertilizer
1600 - 1800 /Metric Ton
Min.Order:1 Metric Ton
Wuhan Hangzekang Chemical Co,.Ltd
Factory Supply Chitosan Oligosaccharide COS Biostimulant Fertilizer
Liquid Chitosan Oligosaccharide 5% for Tropical Fruit to Increase the sweetness
Solución de tiosulfato de potasio certificada SGS Kts CAS: 10294-66-3 Fertilizante líquido
Agriculture Grade Potassium Thiosulphate 10294-66-3 Best Price
Company profile
Wuhan hangzekang chemical Co., Ltd is a leading professional agriculture fertilizer manufacturer in hubei province which was founded in 2015, the first-class R&D team, professional production team, and strict quality inspection department make us a leader in Chinese agriculture fertilizer industry. Our international sale office is in the traffic hinge wuhan city.
Wuhan hangzekang chemical Co., Ltd have been always keeping in touch with domestic higher education institutions, such as huazhong agricultural university and hubei academy of agricultural sciences for long-term cooperation, carry out continuous upgrading and transformation of agricultural chemical products to meet the changing needs of markets. Our high-quality customized products, fast and safe delivery, and good after-sales experience, competitive procurement costs is acclaimed by our clients.
The leading product is high-quality liquid fertilizer, foliar fertilizer, water-soluble fertilizer, covering a full range of large/medium/trace elements, humic acid, amino acids, organic water-soluble fertilizers, functional liquid fertilizer solution. Our products are exported to multiple countries and regions around the world and have won high praise in the industry for their high quality.
Many of our products are available at various formula NPK according to customer requirements. We can offer different package like: 250ml, 500ml, 25L, 500L, 1000L, etc.
Items | Specification | Results | Remark |
Appearance | Colorless Transparent Liquid | Colorless Transparent Liquid | Pass |
P2O5 content | ≥350g/L | 350.9g/L | Pass |
K2O content | ≥450g/L | 451g/L | Pass |
Chitosan oligosaccharide content | ≥5.0g/L | 5.5g/L | Pass |
Density | 1.6-1.7 | 1.65 | Pass |
PH | 7-8 | 7.3 | Pass |
Insoluble matter | ≤50g/L | 0.01g/L | Pass |
Usage and dosage:
1.During the heading and filling stages of rice, 30-60ml per mu is used, which is resistant to lodging, has a full panicle head, and increases the weight of 1000 grains.
2. In the middle and later stages of fruit trees, foliar spraying diluted by 800-1200 times can expand and beautify the fruit, promoting color change.
3.1000 to 1200 times of spraying on the leaves of soybeans and peanuts during pod setting and needle setting to promote the development of pods and plump fruits.
4.During the flowering and tuber stages of potatoes, spray at a dilution of 800-1200 times to increase starch content and tuber yield.
5.Dilute and spray 1000 times during the flowering and boll setting stages of cotton to increase boll weight and early boll opening.
Product effect:
1.Scientific formula can increase the accumulation of dry matter in fruits and promote fruit coloring; Containing chelated trace elements, it is beneficial for crop absorption and utilization, effectively increasing crop yield and improving quality.
2.The use of oligosaccharide based phosphorus and potassium solution can make crop stems robust, promote weak and vigorous control, leave leaves green, promote flower bud differentiation, and increase fruit setting rate; The fruit shape is positive, full and plump, without hollowing, with high surface smoothness and bright color. Nutrients such as sugar and VC are significantly removed, resulting in excellent quality.
3.It can quickly activate cells and has the function of a "plant vaccine", strengthening the resistance of crops to adverse environments (such as drought, waterlogging, freezing, drug damage, etc.), inducing disease resistance factors in crops, reducing disease incidence, and significantly reducing the use of chemical pesticides. It is the preferred choice for producing green and organic agricultural products.
Benefits: