Claim · model-written summary
Thousand-seed weight, germination index and seed vigor showed a super dominant effect.
- Taxon
- Chinese firt0
- Material
- bi-clonal seed orcharde1
- Outcome
- thousand-seed weight,germination index and seed vigore0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Verbatim
e0“thousand-seed weight,germination index and seed vigor showed a super dominant effect”
e1“seeds from the bi-clonal seed orchard”
t0“Chinese fir”
Title
Genetic improvement on bi-clonal seed orchard of Chinese fir clone Long-15 and Min-33.
Zheng Yong-ping; Sun Hong-you; Feng Jian-min; et al. Zhejiang Linxueyuan xuebao 2009
Other claims from this paper (6)
- Intervention effect Bi-clonal orchard seed quality gains over unimproved trees were 6.76%-20.44%.
- Intervention effect Thousand-seed weight, seed viability and seed vigor were superior to multiple-clonal orchards.
- Intervention effect Six-year progeny volume gain exceeded unimproved trees by 46.14%.
- Intervention effect Six-year progeny volume gain exceeded multiple-clonal orchards by 10.63%-21.10%.
- Observation Direct and reciprocal crossing effects on progeny growth, height-diameter ratio and crown diameter were similar.
- Association Height, DBH and volume growth were mostly controlled by additive gene effects.