Abstract
In olive, micro-propagation is an effective technique for mass multiplication of disease free, true to type plants, but shoot proliferation in mature tissues of olive is a major difficulty encountered during culture establishment. Thus an experiment was designed with an objective to study the effect of different cytokinins (BAP and Zeatin) on shoot proliferation of two olive cultivars (Earlik and BARI Zaitoon-2). In olive Rugini medium, BAP and Zeatin were added alone and in combination at a concentration of 1 mg L-1 and 2 mg L-1. Experiments were arranged according to completely randomized design (CRD) with three replications per treatment. Results showed that both the olive cultivars performed well when BAP + Zeatin were supplemented to the medium at 2+2 mg L-1 concentration. However, the cultivar “BARI Zaitoon-2” had the highest shooting percentage (90.67 %) and number of nodes per shoot (8.33) in treatment containing BAP (2 mg L-1) + Zeatin (2 mg L-1), whereas, “Earlik” at same concentration had more shoot length (9.10 cm) and number of shoots per explant (3.67). Thus, it was concluded that the findings of these results will help in the future for developing shoot proliferation protocols for other olive cultivars. Moreover, these protocols can also be further be used in other woody plants micro propagation
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Claims 5
Claim · model-written summary
Both cultivars performed well with combined BAP and Zeatin at 2+2 mg L-1.
- Taxon
- olive
Olea europaeae0 - Treatment
- BAP + Zeatine0
- Outcome
- performed welle0
- Direction
- performed welle0
- Value
- 2+2 mg L-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“both the olive cultivars performed well when BAP + Zeatin were supplemented to the medium at 2+2 mg L-1 concentration”
Claim · model-written summary
BARI Zaitoon-2 attained the highest shooting percentage, 90.67%.
- Taxon
- oliveOlea europaeae1
- Material
- BARI Zaitoon-2e0
- Treatment
- BAP (2 mg L-1) + Zeatin (2 mg L-1)e2
- Outcome
- shooting percentagee0
- Direction
- higheste0
- Value
- 90.67 %e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0““BARI Zaitoon-2” had the highest shooting percentage (90.67 %)”
e1“In olive, micro-propagation”
e2“BAP (2 mg L-1) + Zeatin (2 mg L-1)”
Claim · model-written summary
BARI Zaitoon-2 attained 8.33 nodes per shoot.
- Taxon
- oliveOlea europaeae1
- Material
- BARI Zaitoon-2e2
- Treatment
- BAP (2 mg L-1) + Zeatin (2 mg L-1)e3
- Outcome
- number of nodes per shoote0
- Direction
- higheste4
- Value
- 8.33e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“number of nodes per shoot (8.33)”
e1“In olive, micro-propagation”
e2“the cultivar “BARI Zaitoon-2””
e3“BAP (2 mg L-1) + Zeatin (2 mg L-1)”
e4“highest”
Claim · model-written summary
Earlik attained 9.10 cm shoot length under the same treatment.
- Taxon
- oliveOlea europaeae1
- Material
- Earlike0
- Treatment
- BAP (2 mg L-1) + Zeatin (2 mg L-1)e2
- Outcome
- shoot lengthe0
- Direction
- moree0
- Value
- 9.10 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0““Earlik” at same concentration had more shoot length (9.10 cm)”
e1“In olive, micro-propagation”
e2“BAP (2 mg L-1) + Zeatin (2 mg L-1)”
Claim · model-written summary
Earlik produced 3.67 shoots per explant under the same treatment.
- Taxon
- oliveOlea europaeae1
- Material
- Earlike2
- Treatment
- BAP (2 mg L-1) + Zeatin (2 mg L-1)e3
- Outcome
- number of shoots per explante0
- Direction
- moree4
- Value
- 3.67e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“number of shoots per explant (3.67)”
e1“In olive, micro-propagation”
e2“whereas, “Earlik””
e3“BAP (2 mg L-1) + Zeatin (2 mg L-1)”
e4“more”
The same questions in other papers
N-benzyladenine · yield · Olea europaea (common olive)Positive and negative results
1 in the opposite direction
- no effect
zeatin · growth · Olea europaea (common olive)Positive and negative results
1 paper in the same direction as this paper · 1 in the opposite direction
- negative
- positive
N-benzyladenine · growth · Olea europaea (common olive)Positive and negative results
3 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
1 paper more in this group
See all 5 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.