... re-cropping. It is a kind of oil fertilizer manufactured by high biochemical technology,containing multiplicate plant nutritions ... resisting reagent. Fulvic acid,seaweed extract, rare carth element,Nitrogen-Phosphorus-Potassium, microelements etc. The product can be ... extract,root-promoting agent,fruit-promoting agent.Attention:The fertilizer is concentrated please refer to the recommended rate.The ...