Claim · model-written summary
The authors recommend better matching nutrient sprays to crop needs.
- Taxon
- potatoes
Solanum tuberosumt0 - Outcome
- nutrient concentrations and timing of individual sprays need to be more closely matched to crop requiremente0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the nutrient concentrations and timing of individual sprays need to be more closely matched to crop requirement”
t0“potatoes”
Title
I G GROVE; P P J HAYDOCK; K. EVANS; et al. Annals of Applied Biology 1999. doi:10.1111/j.1744-7348.1999.tb05255.x
Other claims from this paper (8)
- Intervention effect Pentland Dell given foliar N without oxamyl yielded similarly to oxamyl-treated plots under G. pallida infestation.
- Intervention effect Pentland Dell given foliar N plus K without oxamyl yielded similarly to oxamyl-treated plots.
- Mechanism Foliar N yield improvement was attributed to increased leaf area index.
- Intervention effect Sante yield was up to 19% higher with supplementary foliar N than standard fertilizer practice without oxamyl.
- Intervention effect Without oxamyl, whole-plant N, P and K concentrations were significantly lower at 58 DAP.
- Intervention effect Without oxamyl, fourth-leaf N was higher at 98 DAP.
- Intervention effect Oxamyl significantly advanced potato emergence in both experiments.
- Observation Sante reduced G. rostochiensis populations from 76 to 7 eggs per gram soil.