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boron foliar fertilizer:
Main ingredient:
B≥150g/L,organic matter≥100g/L
Product character:
pale yellow,liquid,fragrant,100% water soluble,pH=6, density (20º C) = 1.4g/cm3.
Method of application:
1.Dilute 1500-2000times, mainly used to Spray on leaves.
2.For vegetables or flower,0.4L/ha;for fruit tree,0.75L/ha.
3. For rice and corn start spraying between 10-20 days after head sprouting.
4.For vegetables and fruiter, spraying starts 10-15days after 4 leaves growths shall have developed.
5.Especially fit for oil crop, increase oil yield.
6.Can use it together with other foliar fertilizer and pesticide.