Claim · model-written summary
The highest fresh root weight of carrot, 7,430.6 kg/ha, was obtained with 75% supplementary irrigation at JARC.
- Taxon
- carrot
Daucus carotae2 - Treatment
- 75% SIe4
- Outcome
- fresh root weighte4
- Direction
- higheste4
- Value
- 7,430.6 kg/hae4
- Setting
- JARCe4
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e2“this study was conducted at the Jimma and Gera to determine the effect of supplementary irrigation (SI) on carrot production”
e4“An application of 75% SI gave the highest fresh root weight of 7,430.6 kg/ha at JARC”
Title
Etefa Tilahun Ashine; Minda Tadesse Bedane; Adissu Asefa Mengesha Advances in Agriculture 2024. doi:10.1155/2024/3976619
Other claims from this paper (18)
- Intervention effect Supplementary irrigation significantly affected carrot root shoulder diameter, fresh biomass and fresh root weight.
- Intervention effect Supplementary irrigation did not significantly change carrot plant height or root length.
- Intervention effect The highest plant height was recorded at 75% supplementary irrigation and the lowest at the rain-fed treatment.
- Intervention effect The 75% supplementary irrigation treatment gave the highest carrot root length.
- Intervention effect Root shoulder diameter was 38.37 and 37.86 mm at Jimma and Gera with 75% and two supplementary irrigations at flowering and fruit setting.
- Intervention effect The maximum fresh biomass of carrot, 3,038.6 kg/ha, was obtained at 75% supplementary irrigation at JARC.
- Intervention effect The minimum fresh biomass of carrot, 1,640.00 kg/ha, was recorded at JARC under the rain-fed treatment.
- Intervention effect The maximum fresh biomass of carrot, 2,388.9 kg/ha, was obtained at 75% supplementary irrigation at Gera.
- Intervention effect The minimum fresh biomass of carrot, 1,277.8 kg/ha, was recorded at Gera under rain fed.
- Intervention effect The highest fresh root weight of carrot, 6,388.9 kg/ha, was obtained with 75% supplementary irrigation in the study.
- Intervention effect The lowest fresh root weight of carrot, 3,883.3 kg/ha, was recorded under rain fed.
- Recommendation The authors recommend 75% supplementary irrigation for optimum carrot production.
- Observation The total net benefit of carrot production at Jimma was 36,659–46,950 ETB per hectare.
- Observation The total net benefit of carrot production at Gera was 24,828 up to 39,399 ETB per hectare.
- Intervention effect The maximum marginal return rate of carrot at Jimma, 300.97%, was obtained at 75% supplementary irrigation.
- Intervention effect The minimum marginal return rate of carrot at Jimma, 43.69%, was obtained at 25% supplementary irrigation.
- Intervention effect The maximum marginal return rate of carrot at Gera, 490.95%, was obtained at 25% supplementary irrigation.
- Intervention effect The minimum marginal return rate of carrot at Gera, 23.18%, was obtained at full supplementary irrigation.