Claim · model-written summary
Nitrogen fertilization did not affect the macro and microelement content of broccoli leaves, except for N, Mn, Zn and NO3.
- Taxon
- broccoli
Brassica oleracea var. italicae1 - Treatment
- nitrogen fertilizatione1
- Outcome
- Macro and microelement contente1
- Direction
- no_changeinferrede1
- Qualifier
- except for N, Mn, Zn and NO3e1
- Setting
- field studiese0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“To determine effects of intercropping broccoli with onion and their correspondence to different nitrogen concentrations on growth, yield and nutrient contents, field studies were conducted for two years”
e1“Macro and microelement content of broccoli leaves was affected neither by cropping systems nor by nitrogen fertilization except for N, Mn, Zn and NO3”
Title
Ertan Yildirim; Büsra Cil; Melek Ekinci; et al. Acta Scientiarum Polonorum Hortorum Cultus 2020. doi:10.24326/asphc.2020.3.9
Other claims from this paper (9)
- Intervention effect Cropping system did not significantly affect chlorophyll reading value, yield and other parameters of broccoli.
- Intervention effect Nitrogen application rate had a significant effect on chlorophyll reading value, yield and other parameters of broccoli; the size of the effect is not stated.
- Intervention effect The highest chlorophyll reading value, yield and other parameters of broccoli were generally observed at 240 kg ha–1 nitrogen.
- Intervention effect Cropping system did not affect the macro and microelement content of broccoli leaves.
- Intervention effect Nitrogen fertilization affected the N, Mn, Zn and NO3 content of broccoli leaves.
- Intervention effect Intercropping increased plant height of the intercropped plants.
- Intervention effect Intercropping decreased the plant diameter of onion.
- Intervention effect Plant weight of intercropped onion at 240 kg ha–1 nitrogen was not significantly decreased compared with monocropping.
- Intervention effect Broccoli intercropped with onion at 240 kg ha–1 nitrogen had the highest land equivalent ratio values.