B

9 Entries in this category

A group of water-soluble vitamins

are elements that promote plant growth without being strictly essential (i.e. no deficiency symptoms occur in their absence).

Largely harmless preservative

β-Carotene. A natural carotenoid. Probably the most important of all carotenoids in terms of quantity.

Inner salt, i.e. intramolecular salt formation - anion and cation are in the same molecule.

„Vitamin P” - non-vitamin

„Vitamin H”

The correct name would be cyanobacteria

Basic triphenylmethane dye. There are only slight structural differences to malachite green