Changes in the level of endogenous gibberellins and auxins in apical buds ofChenopodium rubrum L. after application of growth substances reversing the effect of (2-chlorethyl)-trimethylammonium chloride (CCC) on flowering

1968 ◽  
Vol 10 (4) ◽  
pp. 305-310 ◽  
Author(s):  
Lola Teltscherová
Keyword(s):  
Trimethylammonium Chloride ◽  
Growth Substances ◽  
Apical Buds

scholarly journals Effects of growth regulators on productivity of soybean (Glycine max cv. Davis) under competition

1981 ◽  
Vol 38 (1) ◽  
pp. 289-298 ◽  
Author(s):  
Paulo R.C. Castro
Keyword(s):  
Glycine Max ◽  
Gibberellic Acid ◽  
Growth Regulators ◽  
Seed Weight ◽  
Dry Weight ◽  
Trimethylammonium Chloride ◽  
Growth Substances ◽  
Triiodobenzoic Acid

The effects of growth substances on productivity of 'Davis' soybean maintained under competition was investigated. Before the flowering, Agrostemmin (1 g/10 ml/3 1), gibberellic acid (GA) 100 ppm, and (2-chloroethyl) trimethylammonium chloride (CCC) 2,000 ppm were applied. At the flower anthesis, 2,3,5-triiodobenzoic acid (TIBA) 20 ppm was applied. Other two applications with TIBA, with intervals of four days, were realized. The growth regulators did not affect the productivity of 'Davis' soybean maintened under competition. The competition among plants did not affect the stem dry weight and number of pods, and seeds. The competition reduced weight of pods without seeds, seed weight, and weight of 100 seeds.

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