Normally light yellow transparent liquid; if cloudy, precipitated, or has odor, do not use.
No, Metakel product is bio-sourced and has no pesticide residue risk.
Combine with nitrogen control measures, reduce night spraying, and switch to morning application.
It can improve photosynthetic efficiency and partially compensate for slow growth caused by insufficient ventilation.
Spray 3 days after pruning to promote rapid new shoot growth.
For 15L of spray liquid per mu, add 15-20ml of Metakel product stock solution.
Soaking seeds (diluted 500 times, soaked for 4-6 hours) can improve seedling uniformity.
Spray once before flowering and once during fruit expansion; single fruit weight increases by 10-15%.
It can strengthen cell walls, reduce fungal infection probability, and assist in disease prevention.
Irrigate roots before spring budding + foliar spray during growth period; continuous use for 3 years can restore vitality.
Spray twice during the color-turning period to advance maturity by 3-5 days with uniform coloring.
It is recommended to spray 2 hours before rain or after leaves dry after rain to avoid washing away.
Conduct small-area trials first and apply on a large scale only after confirming no abnormalities.
Yes, spray 15 days before budding to improve flower bud quality.
Add at a ratio of 0.1%-0.2% to the fertilizer tank and apply with water drip irrigation.
Yes, mixing with urea, potassium dihydrogen phosphate, etc., can improve fertilizer utilization efficiency.
Spray once after each harvest to maintain continuous growth vigor.
Spray once at the early jointing stage and once before tasseling to promote larger ears and more grains.
Long-term use can promote aggregate structure formation and reduce salt damage.
Dip roots on the day of transplanting or spray on the second day after transplanting; survival rate can be increased by 15-30%.
Spray 3 days before frost to improve crop cold resistance and reduce frost damage.
Yes, root application or irrigation can stimulate capillary root growth and enhance absorption capacity.
Yes, spray once before and after flowering to increase fruit-setting rate by more than 20%.
Yes, Metakel product is a pure biological agent that meets national organic agricultural input standards and can be used in organic planting.