1. Wide application scope: it can maintain its stability and efficiency under various soil, plants and climatic conditions.
2. High water absorption and water retention: reduce evaporation, infiltration and water loss, and keep the soil moist for a long time.
3. Modified soil: it can improve the permeability of the soil, stimulate the vitality of microbes, and decrease alkali to prevent infiltration.
4. Promote growth: seed germination rate can be increased, seedling emergence can be advanced, root growth can be promoted, and survival rate of plant transplantation can be improved.
5. Save fertilizer: while saving water, the fertilizer will not be wasted due to evaporation, infiltration and loss, so as to improve the utilization rate of fertilizer.
1.The dosage of sandy soil improvement: 5-8 g / ㎡
2.The dosage of alkaline soil improvement: 3-5 g / ㎡
3.Seed dressing: use the water-retaining agent and seed at 1:25 ratio.
4. Planting seedlings: Young trees：20-30g/ plant；Adult trees: 40-60g/ plant
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