Abstract:
The article presents the results of the studies on the content and accumulation of plastid pigments in various plant
organisms of Ingen 93 variety of triticale cultivated after different forerunners in 2014. It is noted that after the
following forerunners: grain peas and oats + vetch in stem elongation stage chlorophyll a and b in leaves are much
higher than in later phase – ear emergence, which is 15.12 mg/g of absolute dry matter and 9.28 in cereal peas and
13.02 mg / g of absolute dry matter and 8.71 mg / g of substance absolute dry matter after cloves + oats. The organisms
of winter triticale accumulate different amounts of chlorophyll - the leaves 44.3-45.9%, the stems - 41.6-43.3% and
12.4% of the quantity represented throughout the plant. Higher level of chlorophyll in winter triticale plants grown after
peas has contributed to the formation and higher production growth of 597 kg /ha compared to the forerunner vetch+oat.
