Abstract
Heredity contribution rate of agronomic traits to yield of soybean was studied.The result showed that various agronomic traits had contribution to phenotype variance of yield in different degrees.The additive contribution rate of pods per plant to yield was high,reached 52.89%,and it had the biggest contribution to additive effect of yield per plant in 4 parents.It might be considered as the indirect selection index of the parent yield additive effect;the agronomic traits which had the biggest contribution to yield additive effect varied in different parent.It indicated that various parents had its unique heredity and growth traits.Dominance genetic variance contribution rate of ods per plant to yield was high,reached 22.45%,and it had the biggest contribution to dominant effect of the yield in 14 combinations,and might be considered as the target of dominant effect of the indirect selecting combination yield.
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Claims 5
Claim · model-written summary
Pods per plant contributed 52.89% to additive yield effects and was the largest contributor in four parents.
- Taxon
- Soybean
Glycine maxt0 - Organ / stage
- pods per plante0
- Outcome
- additive contribution rate of pods per plant to yielde0
- Direction
- highe0
- Value
- 52.89%e0
- Qualifier
- 4 parentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The additive contribution rate of pods per plant to yield was high,reached 52.89%,and it had the biggest contribution to additive effect of yield per plant in 4 parents.”
t0“Soybean”
Claim · model-written summary
The leading agronomic trait contributing to additive yield effect varied among soybean parents.
- Taxon
- Soybean
Glycine maxt0 - Outcome
- agronomic traits which had the biggest contribution to yield additive effecte0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“the agronomic traits which had the biggest contribution to yield additive effect varied in different parent.”
t0“Soybean”
Claim · model-written summary
Pods per plant contributed 22.45% to dominance genetic variance of yield and led dominant effects in 14 combinations.
- Taxon
- Soybean
Glycine maxt0 - Organ / stage
- ods per plante0
- Outcome
- Dominance genetic variance contribution rate of ods per plant to yielde0
- Direction
- highe0
- Value
- 22.45%e0
- Qualifier
- 14 combinationse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Dominance genetic variance contribution rate of ods per plant to yield was high,reached 22.45%,and it had the biggest contribution to dominant effect of the yield in 14 combinations”
t0“Soybean”
Claim · model-written summary
The authors propose pods per plant as an indirect selection index for additive parental yield effect.
- Taxon
- Soybean
Glycine maxt0 - Outcome
- indirect selection index of the parent yield additive effecte0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“It might be considered as the indirect selection index of the parent yield additive effect”
t0“Soybean”
Claim · model-written summary
The authors propose pods per plant as a target for indirect selection of combination yield dominance.
- Taxon
- Soybean
Glycine maxt0 - Outcome
- target of dominant effect of the indirect selecting combination yielde0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“might be considered as the target of dominant effect of the indirect selecting combination yield.”
t0“Soybean”