配方类型:

FARM AND GARDEN SPECIALTIES

配方说明:

Keeping Cut Flowers Fresh

配方组成:

Magnesium Chloride/20
Borax (Optional)/2
Sodium Chloride/20
Manganese Chloride/20
Chloral Hydrate/30-40

配制方法:

Use 0.5 to 1.0 g. per liter of water in which the stems are partly immersed.