507 PREPARATO DI VALERIANA barese In un m2 la resa

In un m2 la resa è di circa 2-3 kg

6 April 1921 Organic sciences and medicine Goethe and the use of rational force

and also those with a rosette shape and dark green leaves such as the green grumulo

BED è compatibile con la gran parte dei prodotti per la nutrizione e la difesa delle piante

507 PREPARATO DI VALERIANA barese In un m2 la resaTHE 507 VALERIAN PREPARATION The valerian preparation is prepared at the end of May, beginning of June with valerian flowers left to ripen in a glass container with spring water exposed to the sun, for a period ranging from 15 to 22 days (depending on the heat and light of the period) and then filtered and pressed: the juice obtained is preparation 507, immediately ready for use. This preparation, like all those from 502 to 507, are usually called