| 摘要 |
PURPOSE: Cleanser of plant polluted by pollution provides nutrients to recover vital force of damaged tree or damaged crop, washes dust and sewage heaped on leaf or stem of plant. CONSTITUTION: A process for cleanser of plant is characterized by the following steps of: liquefying by adding profitable quantity of water and nitrogenous fertilizers necessary parts by weight with using surfactant 30-35 parts by weight; making mixed liquor by adding phosphate potash salt or potash salt to mixed liquor; controlling viscidity by adding profitable quantity of phosphate or caustic potash to liquid; and dissolving by adding 2-3component of micronutrient such as B, Fe, Zn, Mn, Cu, Ca, Mg, and Mo and a growth regulator to be 0.05-1.0 parts by weight based on the total amount by components. |
