Seaweed Extract (seaweed extract powder, seaweed fertilizer, kelp powder) | |
Appearance | Black |
Alginic acid | 16% |
Organic matter | 45% |
N | 0.6% |
P2O5 | 0.5-1.0% |
K2O | 18% |
Soluble in water | 100% |
PH | 8-10 |
Natural Plant Hormones | 300-400ppm |
Usage Method on Corps | ||
Field Crops (corn, wheat, rice, etc) | Topdressing: 1 time, Foliar application: 1-2 times | Total dosage at whole growth stage: Water flush: 4-5kg/ha Drip irrigation: 3-4kg/ha Foliar:0.9-1.5kg/ha, Dilute at 1000 times |
Economic Crops (cotton, soybean, etc) | Topdressing: 1 time, Foliar application: 1-2 times | Total dosage at whole growth stage: Flush: 4-5kg/ha Drip irrigation: 3.5-4kg/ha Foliar:1-2kg/ha, Dilute at 1000 times |
Fruit Trees (traditional melon+dried fruits) | Topdressing: 3 times, At stage of sprouting of fruit trees, expansion& coloration of fruits | Total dosage at whole growth stage: Water flush: 5-7kg/ha Mcrio spray: 4-6kg/ha Foliar:2-2.5kg/ha, Dilute at 1000 times |
Vegetables | Topdressing: 2-6 times, | Dosage for single application: Water flush:1-1.5kg/ha Drip Irrigation:1-1.2kg/ha Foliar:0.6-0.9kg/ha, dilute at 1200 times |
Pasture | Topdressing: 2 times, | Dosage for single application: Water flush:0.9-1.2kg/ha Drip irrigation: 0.6-0.9kg/ha Foliar:0.6-0.9kg/ha, Dilute at 1000 times |
Packing | 1 kg/alu foil bag, 25 kg/drum |
Packing time | * 24 hours by express * 10 days by air *15 days by sea |
Shipping time by express | 5-7 days by TNT, DHL, FEDEX, UPS, EMS |
Shipping time by air | 7-10 days |
Shipping time by sea | * South America: around 40-60 days * Southeast Asia: around 10-25 days * Africa: around 40 days * Europe: around 35 days |