About products and suppliers
28 humate black urea granules products are offered for sale by suppliers on Alibaba.com, of which nitrogen fertilizer accounts for 78%, organic fertilizer accounts for 21%.
A wide variety of humate black urea granules options are available to you, such as 68514-28-3, 1415-93-6.You can also choose from quick, controlled and slow humate black urea granules,as well as from 215-809-6 humate black urea granulesAnd whether humate black urea granules is agriculture grade, {2}, or {3}.