Question: asking about preparation of bordeaux mixture

Answer: --copper sulphate 100 g, quick lime 100 g,
water 5 litres  crush the copper sulphate crystals into
powder and dissolve in 5 litres of water
in a mudpot or plastic bucket.  prepare milk of lime in another 5 litres
of water.  pour the copper sulphate solution into the
milk of lime, slowly stirring the mixture
all the while with wooden stick.