Abstract
The article presents the results of studies of growth stimulators – succinic acid (1 g/l), heteroauxin (0,2 g/l), reastim (1 g/l) and epine (1 ml/l) on morphometric parameters of bean sprouts and seed quality. Pre-sowing seed treatment by growth stimulors increased seed yields (similarities and germination energy). The analysis has shown that the most effective was application of reastim and succinic acid. It was established that growth stimulators significantly changed the morphogenensis of bean seeds. It was found that the hypocotyl length of beans sprouts under heteroauxin (0,2 g/l) and reastim (1 g/l) treatements decreased by 64 % and 65 % concordanly, compared with control, whereas the application of epine (1 ml/l) increase the hypocotyl length by 41%. Succinic acid (1 g/l) practically did not affect on the hypocotyls length of bean sprouds. The results indicate that epine (1 ml/l) pre-sowing seed treatment led to an increase in root length of bean sprouds by 26,6 % during the germination while all other compounds reduced this parameter.
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Claims 9
Claim · model-written summary
Pre-sowing growth stimulator treatment increased bean germination-related seed qualities.
- Taxon
- BEANt0
- Treatment
- growth stimulorse0
- Outcome
- similarities and germination energye0
- Direction
- increasede0
Not reportedComparator
Verbatim
e0“Pre-sowing seed treatment by growth stimulors increased seed yields (similarities and germination energy).”
t0“BEAN SEDS”
Claim · model-written summary
Reastim and succinic acid were the most effective growth stimulators overall.
Verbatim
e0“The analysis has shown that the most effective was application of reastim and succinic acid.”
t0“BEAN SEDS”
Claim · model-written summary
Growth stimulators significantly changed bean seed morphogenesis.
Not reportedComparatorDirection
Verbatim
e0“It was established that growth stimulators significantly changed the morphogenensis of bean seeds.”
Claim · model-written summary
Heteroauxin decreased bean sprout hypocotyl length by 64% versus control.
Verbatim
e0“hypocotyl length of beans sprouts under heteroauxin (0,2 g/l) and reastim (1 g/l) treatements decreased by 64 % and 65 % concordanly, compared with control”
Claim · model-written summary
Reastim decreased bean sprout hypocotyl length by 65% versus control.
Verbatim
e0“hypocotyl length of beans sprouts under heteroauxin (0,2 g/l) and reastim (1 g/l) treatements decreased by 64 % and 65 % concordanly, compared with control”
Claim · model-written summary
Epine increased bean sprout hypocotyl length by 41%.
Not reportedComparator
Verbatim
e0“application of epine (1 ml/l) increase the hypocotyl length by 41%”
t0“BEAN SEDS”
Claim · model-written summary
Succinic acid had practically no effect on bean sprout hypocotyl length.
- Taxon
- beane0
- Treatment
- Succinic acid (1 g/l)e0
- Outcome
- hypocotyls lengthe0
- Direction
- practically did not affecte0
Not reportedComparator
Verbatim
e0“Succinic acid (1 g/l) practically did not affect on the hypocotyls length of bean sprouds.”
Claim · model-written summary
Epine increased bean sprout root length by 26.6% during germination.
- Taxon
- beane0
- Treatment
- epine (1 ml/l) pre-sowing seed treatmente0
- Outcome
- root lengthe0
- Direction
- increasee0
- Value
- 26,6 %e0
- Qualifier
- during the germinatione0
Not reportedComparator
Verbatim
e0“epine (1 ml/l) pre-sowing seed treatment led to an increase in root length of bean sprouds by 26,6 % during the germination”
Claim · model-written summary
The other tested compounds reduced bean sprout root length.
Not reportedComparator
Verbatim
e0“while all other compounds reduced this parameter.”
t0“BEAN SEDS”
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