Claim · model-written summary
The rootstocks differed by 44 miRNAs on day 1 after grafting.
Verbatim
e0“44, 41, 50, and 28 differential miRNAs were identified between ‘Qianhe 7’ vs ‘Panzhou’ at 1st d, 11th d, 17th d, and 30th d after grafting, respectively”
e1“walnut rootstocks (Juglans sigillata”
Title
Molecular mechanisms driving the success of grafting impacted by walnut rootstock
Xianchao Cen; Shengqun Chen; Lianwen Shen; et al. BMC Genomics 2026. doi:10.1186/s12864-026-12577-2
Other claims from this paper (10)
- Observation The rootstocks differed by 41 miRNAs on day 11 after grafting.
- Observation The rootstocks differed by 50 miRNAs on day 17 after grafting.
- Observation The rootstocks differed by 28 miRNAs on day 30 after grafting.
- Association Differential miRNAs targeted genes associated with plant hormone signaling, including ARF, SAUR, and RAS1-like genes.
- Observation SA and IAA were the dominant metabolites in both rootstocks on day 1 after grafting.
- Observation SA concentration in Qianhe 7 increased over time.
- Observation Qianhe 7 had higher IAA content than Panzhou on day 11.
- Observation Qianhe 7 had higher ABA content than Panzhou on day 30.
- Observation Panzhou had significantly higher JA concentration than Qianhe 7 on day 17.
- Mechanism The authors interpret SA, ABA, and IAA as possible contributors to grafted rootstock adaptability.