On the damage to photosynthetic apparatus of pea seedlings caused by acid rain
1995
Kukarskikh, G.P. | Nizovskaya, N.V. | Tulbu, G.V. | Lavrukhina, O.G. | Krendeleva, T.E.
The effect of acid rain on the photosynthetic apparatus of pea seedlings was investigated. An increase in the chlorophyll a and b content and in the Chl a/b ratio in necrous-unaffected parts of leaves was found. An approximately 20-percent decrease in the amounts of reaction centers in the two photosystems and in photochemical activity was seen in isolated chloroplasts
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