Explanation for the back of the nitrate
Product features:
1 the products of the product is beautiful, the nutrient is even, especially suitable for pouring, fast, no residue. Selection of raw materials with high water solubility, water absorption, decomposition and nutrient release fast fast, uniform, balanced supply of crop nutrition.
2 this product is suitable for the application of nitrogen fertilizer, reasonable allocation of nitrogen form, improve the utilization rate of nitrogen fertilizer, reduce the amount of fertilizer, improve the utilization of nutrients.
3 this product to add a variety of trace elements and amino acid chelate, with a variety of essential nutrients required for crop growth. Can promote the comprehensive absorption of crop nutrients, improve the quality of crops.
Various crop growth period is proposed to apply (kg / mu):
Basal seedling vigorous growth period flowering period / results
The leafy 15-30 10-20 / kg, according to the length of time long 1-3
15-25 15-20 15-45
10-15 15-20 40-60 kg / second
Fruit tree 50-80 30-60
Tobacco 15-20 30-35
Flower 15-20 15-20 20-30
The other big ginger, garlic, peanut, rapeseed, watermelon, tea, Coffee Mu 50-80 kilograms
Scientific fertilization tips:
1 due to geographical, soil, crop, the user should be based on the actual situation, combined with the use of local fertilization habits to grasp the application method and application period, so as to achieve economic and efficient fertilization.
2. This product is used as base fertilizer, topdressing can, concentrated fertilization should be deep application of covering soil should be to avoid direct contact with the seed, seedling root, seed to and fertilizing, the fertilizer banding apart 5-10 cm.