Su Zi (4-4-48)
Classification:
This product is a high potassium pure nutrient preparation, with excellent production technology, good water solubility and high utilization rate. Its scientific nutrient ratio is rich in a variety of macro elements and trace elements required for crop growth and development, and is suitable for the middle and late stages of crop growth. It has various physiological functions such as improving photosynthetic efficiency, robust root system, strong plant, improving resistance, correcting plant trace element deficiency, promoting branch tip aging, promoting fruit growth, development and coloring, and increasing fruit sweetness. Reasonable use can significantly increase the yield, improve the quality, improve the commodity value of agricultural products, increase the planting income.
Key words:
plant nutrition
drug
Product Details
Common Name: Massive Element Water Soluble Fertilizer (High Potassium Type)
Record Number: DLSRSC2021-00044
Main Technical Index:
Nutrient Ratio: 4-4-48 + TE
Massive Element: N + P2O5 + K2O ≥ 56.0%,
Trace Element:(B + Fe + Mn + Zn):0.2-3.0
boron (B)≥ 0.20, zinc (EDTA-Zn)≥ 0.10
iron (EDTA-Fe)≥ 0.05, manganese (EDTA-Mn)≥ 0.05, molybdenum (Mo)≥ 0.001
product form: powder
product performance: this product is a high potassium pure nutrition preparation with excellent production process, it has good water solubility and high utilization rate, and its scientific nutrient ratio is rich in a variety of macro elements and trace elements required for crop growth and development, which is suitable for the middle and late stages of crop growth. It has various physiological functions such as improving photosynthetic efficiency, robust root system, strong plant, improving resistance, correcting plant trace element deficiency, promoting branch tip aging, promoting fruit growth, development and coloring, and increasing fruit sweetness. Reasonable use can significantly increase the yield, improve the quality, improve the commodity value of agricultural products, increase the planting income.
Key selling point: advanced technology, high-quality potassium as raw material, less impurities, good water solubility; rich in trace elements, rich in nutrients, and high utilization rate.
Applicable crops:
Fruit trees: jujube, grape, kiwi fruit, citrus, loquat, cherry, apricot, plum, peach, pear, blueberry, apple, strawberry, lychee, longan, mango, banana, dragon fruit, persimmon, pomegranate, etc.
Melons, fruits and vegetables: melons, beans, leafy vegetables, cabbage, eggplant (tomato, eggplant, pepper), etc.
root block (scale) stem and potato: garlic, onion, onion, taro, radish, sweet potato, potato, etc.
Field crops: rice, wheat, corn, etc.
economic crops: cotton, peanuts, rape, sunflower, sugar cane, beet, pepper, tobacco, Chinese herbal medicine, etc.
use technology and use method:
use period: in the middle and late stage of crop growth (flowering period and fruit development period), reasonable use according to the actual nutritional needs of crops.
Usage: Drip irrigation or drench root 5kg/mu; Spray 600-800 times liquid for whole plant. Continuous use every 7-10 days.
* The specific use, dosage, frequency and cycle should be adjusted flexibly according to the characteristics of crop fertilizer, growth period, cultivation and management level and other factors.
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