用途
fertilizer, basal fertilizer, organic fertilizer
型号
water Soluble Boron Humate / Humic Acid boron salt
boron humate solubility
85%
boron humate humic acid
50%
boron humate content B2O
10%
boron humate source
leonardite
boron humate appearance
balck powder / granular
manufacturer
Humate (Tianjin) International Limited