Paper · 2022 · International Journal of Agriculture and Biosciences

Varietal Evaluation of Introduced Date Palm (Phoenix dactylifera L.) under Irrigated Condition of Afar Region, Ethiopia

Yitages Kuma; Niguse Chewaka; J Wnsche; et al.

5
claims
13
verbatim quotes
1
citations
2
research areas
✓
Open access

Abstract

The Date Palm (Phoenix dactylifera L.) is one of the oldest and best-known cultivated fruit trees. The fruit is composed of very nutritive minerals like potassium, calcium, iron, chlorine, phosphorus, and magnesium. The tree can withstand relatively harsh climate and soil conditions, which no other crop can match. In Ethiopia, date palm is cultivated and/or wildly grown in the Afar, Dire Dawa, Somali, Gambella and Benishangul Gumuz regions. However, the yields of local cultivars are too low to meet the sharply increasing demand. Thus, research has been conducted to evaluate and register the best-performing, desirable yield and quality of introduced improved varieties. Fourteen ( Two varieties (Barhee and Medjool), early fruiting types, were individually evaluated out of 12 varieties on the basis of fruit yield for two years at WARC, while vegetative parameters were taken from the other locations. The study revealed that Barhee and Medjool were superior to the remaining date palm varieties. The annual yield advantage of Barhee (68.39 kg tree-1 ) over Medjool (50.87 kg tree-1 ) was 34.44%. The high offshoot production potential of Barhee and Medjool varieties could reduce the purchase of imported tissue-cultured date palms by the country as well as individuals. In conclusion, the newly released varieties Barhee and Medjool could be cultivated profitably and sustainably for commercial cultivation in the low land areas of the Afar regional state and other similar agro-ecology, and could also increase the income of smallholder farmers and agro-pastoralists.

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Claims 5

Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Barhee and Medjool were superior to the remaining date palm varieties in fruit yield at WARC, Afar, Ethiopia.

Taxon
Phoenix dactylifera L.Phoenix dactyliferae0
Material
Barhee and Medjoole1
Outcome
fruit yielde2
Direction
superiore1
Comparator
remaining date palm varietiese1
Setting
Afar Region, Ethiopiat0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Phoenix dactylifera
Phoenix dactylifera · TaxonEJ Burns · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The Date Palm (Phoenix dactylifera L.) is one of the oldest and best-known cultivated fruit trees”

✓ located verbatim in the source · abstract, characters 0–97 · show in text ↑
e1

“The study revealed that Barhee and Medjool were superior to the remaining date palm varieties”

✓ located verbatim in the source · abstract, characters 910–1003 · show in text ↑
e2

“were individually evaluated out of 12 varieties on the basis of fruit yield for two years at WARC”

✓ located verbatim in the source · abstract, characters 746–843 · show in text ↑
t0

“under Irrigated Condition of Afar Region, Ethiopia”

✓ located verbatim in the source · title, characters 69–119 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Barhee had an annual yield advantage of 34.44% over Medjool.

Taxon
Phoenix dactylifera L.Phoenix dactyliferae0
Material
Barheee3
Outcome
annual yield advantagee3
Direction
higherinferrede3
Value
34.44%e3
Comparator
Medjoole3

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Phoenix dactylifera
Phoenix dactylifera · TaxonEJ Burns · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The Date Palm (Phoenix dactylifera L.) is one of the oldest and best-known cultivated fruit trees”

✓ located verbatim in the source · abstract, characters 0–97 · show in text ↑
e3

“The annual yield advantage of Barhee (68.39 kg tree-1 ) over Medjool (50.87 kg tree-1 ) was 34.44%”

✓ located verbatim in the source · abstract, characters 1005–1103 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Barhee and Medjool could be cultivated profitably and sustainably for commercial cultivation in the low land areas of the Afar regional state.

Taxon
Phoenix dactylifera L.Phoenix dactyliferae0
Material
Barhee and Medjoole4
Outcome
cultivated profitably and sustainably for commercial cultivatione4
Setting
low land areas of the Afar regional statee4

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Phoenix dactylifera
Phoenix dactylifera · TaxonEJ Burns · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The Date Palm (Phoenix dactylifera L.) is one of the oldest and best-known cultivated fruit trees”

✓ located verbatim in the source · abstract, characters 0–97 · show in text ↑
e4

“the newly released varieties Barhee and Medjool could be cultivated profitably and sustainably for commercial cultivation in the low land areas of the Afar regional state”

✓ located verbatim in the source · abstract, characters 1295–1465 · show in text ↑
Associationhypothesisoriginal resultpositivebasis n/a

Claim · model-written summary

The high offshoot production potential of Barhee and Medjool could reduce purchase of imported tissue-cultured date palms.

Taxon
Phoenix dactylifera L.Phoenix dactyliferae0
Material
Barhee and Medjoole5
Outcome
purchase of imported tissue-cultured date palmse5
Direction
reducee5

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Phoenix dactylifera
Phoenix dactylifera · TaxonEJ Burns · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The Date Palm (Phoenix dactylifera L.) is one of the oldest and best-known cultivated fruit trees”

✓ located verbatim in the source · abstract, characters 0–97 · show in text ↑
e5

“The high offshoot production potential of Barhee and Medjool varieties could reduce the purchase of imported tissue-cultured date palms by the country as well as individuals”

✓ located verbatim in the source · abstract, characters 1105–1278 · show in text ↑
Associationhypothesisoriginal resultpositivebasis n/a

Claim · model-written summary

Barhee and Medjool could also increase the income of smallholder farmers and agro-pastoralists.

Taxon
Phoenix dactylifera L.Phoenix dactyliferae0
Material
Barhee and Medjoole4
Outcome
income of smallholder farmerse6
Direction
increasee6

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Phoenix dactylifera
Phoenix dactylifera · TaxonEJ Burns · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The Date Palm (Phoenix dactylifera L.) is one of the oldest and best-known cultivated fruit trees”

✓ located verbatim in the source · abstract, characters 0–97 · show in text ↑
e4

“the newly released varieties Barhee and Medjool could be cultivated profitably and sustainably for commercial cultivation in the low land areas of the Afar regional state”

✓ located verbatim in the source · abstract, characters 1295–1465 · show in text ↑
e6

“could also increase the income of smallholder farmers and agro-pastoralists”

✓ located verbatim in the source · abstract, characters 1502–1577 · show in text ↑