Claim · model-written summary
Tuber yield per hectare was positively correlated with total dry biomass yield.
- Taxon
- Potato
Solanum tuberosumt0 - Organ / stage
- total dry biomass yielde0
- Outcome
- Yield of tuber per hectaree0
- Direction
- positivelye0
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Yield of tuber per hectare was significantly and positively correlated with leaf area index, total tuber number, days to physiological maturity and total dry biomass yield.”
t0“Potato ( Solanum tuberosum L.)”
Title
Alemayehu Tilahun Getie; Nigussie Dechassa; Tamado Tana Journal of Plant Sciences 2015. doi:10.11648/j.jps.20150306.15
Other claims from this paper (19)
- Intervention effect Nitrogen up to 110 kg N/ha improved tuber yield.
- Intervention effect Nitrogen up to 110 kg N/ha improved stem number.
- Intervention effect Nitrogen up to 110 kg N/ha improved plant height.
- Intervention effect Nitrogen up to 110 kg N/ha improved total dry biomass.
- Intervention effect Nitrogen up to 110 kg N/ha improved total tuber number.
- Intervention effect Nitrogen up to 110 kg N/ha improved large-sized tuber yield.
- Intervention effect Nitrogen up to 110 kg N/ha improved marketable tuber yield.
- Intervention effect Foliar nitrogen concentration was highest at 165 kg N/ha.
- Intervention effect Increasing planting density raised tuber yield.
- Intervention effect Increasing planting density raised total tuber number.
- Intervention effect Increasing planting density raised total dry biomass yield.
- Intervention effect Increasing planting density raised marketable tuber yield.
- Intervention effect Increasing planting density raised small-sized tuber yield.
- Intervention effect Foliar nitrogen was highest at the two lowest planting densities.
- Association Tuber yield per hectare was positively correlated with leaf area index.
- Association Tuber yield per hectare was positively correlated with total tuber number.
- Association Tuber yield per hectare was positively correlated with days to physiological maturity.
- Intervention effect Nitrogen at 110 kg N/ha gave optimum total tuber yield of 35.50 t/ha.
- Intervention effect Planting density of 6.67 plant m-2 gave optimum total tuber yield of 35.66 t/ha.