00:37 The introduction of R&D center and production departments of ZS-CHEM.#Plant Growth Regulator #manufacturer #price competitiveness
01:48 ZS-CHEM specializes in the research, development, production and sales of pesticide technical material and preparations.#Pesticides
00:18 good quality#prohexadione calcium #Plant Growth Regulator #plant growth hormone
00:18 Obvious effects!!!#Brassinolide #Plant Growth Regulator
00:24 effectively 0.01% 28-Homobrassinolide SL #Plant Growth Regulator #plant growth hormone
00:26 cheap and good quality#Plant Growth Regulator #sodium nitrophenol
00:45 White powder, easily soluble in water and organic solvents, an auxin-type plant growth regulator that promotes cell division elongation #PGR
00:19 One of the five endogenous plant hormonesGA3 inhibits plant reproductive growth and promotes plant vegetative growth.
00:10 White powder, insoluble in water, soluble in organic solvents,Plant endogenous hormones,Physiological effects include both auxin, gibberelli
00:11 Jujube red flake crystal, with phenolic aroma, soluble in water, is one of the key substances in the synthesis of sodium nitrophenolate.