Claim · model-written summary
In susceptible soybean varieties, beta-amylase activity correlated negatively with germination percentage and index.
- Taxon
- soybean
Glycine maxe0 - Material
- 95-1,9701,Huachun 18 and Aijiaozaoe0
- Gene
- β-amylasee0
- Outcome
- germination percentage and indexe0
- Direction
- negativee0
Not reportedCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the correlation between soybean β-amylase activity and germination percentage and index was positive in varieties tolerant to precocious germination,such as Zhechun 3,Ji23 and Ji24,but negative in the susceptible ones,such as 95-1,9701,Huachun 18 and Aijiaozao.”
t0“Role of β-amylase in Seed Development and Relation to Pre-harvest Sprouting in Spring Soybean”
e1“β-amylase activity of soybean increased with seed development and dry matter accumulation,but decreased with seed germination and composition consuming.”
Title
Role of β-amylase in Seed Development and Relation to Pre-harvest Sprouting in Spring Soybean
G.F. Hu Dadou kexue 2013
Other claims from this paper (11)
- Observation Soybean seed germination index rose rapidly from full seed filling to beginning maturity and peaked at full maturity.
- Association Soybean seed germination ability correlated positively with seed dry weight.
- Observation Soybean beta-amylase activity rose with seed development and dry matter accumulation.
- Observation Soybean beta-amylase activity decreased with seed germination and composition consumption.
- Observation Beta-amylase activity fell after precocious germination.
- Association In tolerant soybean varieties, beta-amylase activity correlated positively with germination percentage and index.
- Observation The susceptible varieties were divided into 95-1 and 9701 versus Hechun 18 and Aijiaozao.
- Observation Precocious germination in 95-1 and 9701 occurred at full seed filling and exceeded 60%.
- Observation Precocious germination in Hechun 18 and Aijiaozao occurred at beginning maturity and exceeded 80%.
- Observation After beginning maturity, beta-amylase activity fell in precociously germinated seeds.
- Observation The authors suggest precocious germination reduced harvested seed dry weight and germination percentage.