Hi. Sung et al., PUTRESCINE ACCUMULATION IS ASSOCIATED WITH GROWTH-INHIBITION IN SUSPENSION-CULTURED RICE CELLS UNDER POTASSIUM-DEFICIENCY, Plant and Cell Physiology, 35(2), 1994, pp. 313-316
The effects of potassium deficiency on the growth and the polyamine le
vels of suspension-cultured rice cells were investigated. Our results
indicate that putrescine accumulation is a factor, among others, causi
ng growth inhibition of suspension-cultured rice cells under potassium
deficiency.