Claim · model-written summary
200 kg N ha–1 with foliar Zn + sucrose maximized grain Zn concentration of Jimai 20 at 56.9 mg kg–1.
- Taxon
- wheat
Triticum aestivumt0 - Material
- Jimai 20e1
- Treatment
- 200 kg N ha–1 application rate in combination with foliar sprayinge1
- Outcome
- grain Zn concentrationse1
- Direction
- maximizede1
- Value
- 56.9e1
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Wheat Grains”
e1“200 kg N ha–1 application rate in combination with foliar spraying of ‘Zn + sucrose’ maximized grain Zn concentrations of ‘Jinan 17’, ‘Jimai 20’, ‘Jimai 22’ and ‘Luyuan 502’ to be 59.4, 56.9, 55.8 and 60.9 mg kg–1, respectively”
Title
Haiyong Xia; Yanfang Xue; Yanfang Xue; et al. Frontiers in Plant Science 2018. doi:10.3389/fpls.2018.00677
Other claims from this paper (11)
- Intervention effect Enhanced N increased grain Zn and protein concentrations as well as Zn bioavailability.
- Intervention effect Excessive N input did not result in further improvements.
- Intervention effect Zinc spraying was more effective than soil fertilizer N application.
- Intervention effect Spraying Zn (with or without sucrose) increased grain Zn concentrations by 11.1–15.6 mg·kg–1 relative to deionized water.
- Intervention effect Zn plus sucrose spraying increased grain Zn more than Zn spraying alone.
- Association Grain Zn bioavailability was more sensitive to cultivar selection than to Zn concentration.
- Association Among cultivars, higher grain yield and antinutritional compound concentrations were associated with lower grain Zn nutritional quality.
- Intervention effect 200 kg N ha–1 with foliar Zn + sucrose maximized grain Zn concentration of Jinan 17 at 59.4 mg kg–1.
- Intervention effect 200 kg N ha–1 with foliar Zn + sucrose maximized grain Zn concentration of Jimai 22 at 55.8 mg kg–1.
- Intervention effect 200 kg N ha–1 with foliar Zn + sucrose maximized grain Zn concentration of Luyuan 502 at 60.9 mg kg–1.
- Recommendation Optimal soil N and foliar Zn management with suitable cultivars is recommended to maintain high yield with lower N input and increase grain Zn nutritional quality.