Claim · model-written summary
Increasing applied fertilizer rates improved pepper quality under the soil fertility level.
- Taxon
- Peppere0
- Treatment
- applied amounts of Si- Ca,N and P increasinge0
- Outcome
- qualitye0
- Direction
- improvede0
- Qualifier
- under the soil fertility levele0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Verbatim
e0“Pepper yield and quality are improved with the applied amounts of Si- Ca,N and P increasing under the soil fertility level”
Title
Effect of nitrogen,phosphorus and silicon calcium fertilizer on yield and quality of pepper
LI Zi-shuan Journal of Plant Nutrition and Fertilizer 2015
Other claims from this paper (19)
- Association Si-Ca, nitrogen and phosphorus fertilizers had significant effects on pepper yield.
- Association Si-Ca, nitrogen and phosphorus fertilizers had significant effects on pepper quality.
- Association Pairwise fertilizer interactions were significant.
- Association Medium Si-Ca with high nitrogen corresponded to higher pepper yield.
- Association High Si-Ca with medium nitrogen corresponded to better pepper quality.
- Observation Nitrogen, phosphorus, then Si-Ca ranked by influence on pepper yield.
- Observation The influence ranking for quality was opposite the yield ranking.
- Intervention effect Increasing applied fertilizer rates improved pepper yield under the soil fertility level.
- Intervention effect High fertilization reduced pepper yield.
- Intervention effect High fertilization reduced pepper quality.
- Method / resource For the modeled target yield and quality, the optimal Si-Ca amount was 304. 76- 398. 24 kg / ha.
- Method / resource For the modeled target, optimal nitrogen was 220. 05- 263. 26 kg / ha.
- Method / resource For the modeled target, optimal phosphorus was 44. 80- 64. 50 kg / ha.
- Method / resource Economic optimization gave an Si-Ca amount of 332. 66 kg / ha.
- Method / resource Economic optimization gave a nitrogen amount of 250. 58 kg / ha.
- Method / resource Economic optimization gave a phosphorus amount of 57. 75 kg / ha.
- Method / resource Economic optimization produced a target yield of 5916. 23 kg / ha.
- Method / resource Economic optimization produced maximum benefit of 80548. 64 yuan / ha.
- Method / resource The constructed model explains fertilizer effects on pepper yield and quality.