Abstract
This work was conducted at the plant tissue culture laboratory- Department of Horticulture, College of Agricultural Engineering Sciences, Duhok University, Kurdistan Region –Iraq. The study used tuber-eyes and node explants of four potatoes (Solanum tuberosum L.) cultivars "Sagitta, Challenger, SM 13-132-05, and Taurus" to assess the perform of these cultivars and the effects of various concentrations of BA (Benzyladenine) (0, 1, 2, 3, 4 mg.l-1) and kinetin (0, 1, 2, 3, 4 mg.l-1) in SM medium (7 mg.l-1 agar and 30 gm.l-1 sucrose) on in vitro shoot multiplication and roots regeneration. The results demonstrated that the Challenger cultivar in control treatment (zero concentration of BA and kinetin) was superior to the other cultivars under in vitro circumstances by producing the maximum shoot multiplication (4.90 shoots/ explant, 12.95 leaves/ explant, and 3.74 cm/ mean length of shoots). On the other hand, there were no appreciable variations in the four cultivars' responses to the various concentrations of BA and Kinetin in terms of the rooting percentage. The main note of this work is revels that MS medium with basic vitamins and solidified by agar can be used for potato plant production under in vitro conditions without the use of external plant growth regulators
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Claims 5
Claim · model-written summary
The Challenger cultivar on the control medium produced the maximum shoot multiplication among the potato cultivars in vitro, at 4.90 shoots per explant.
- Taxon
- Potato (solanum Tuberosum L.)
Solanum tuberosumt0 - Material
- Challengere1
- Treatment
- zero concentration of BA and kinetine1
- Outcome
- shoot multiplicatione1
- Direction
- maximume1
- Value
- 4.90 shoots/ explante1
- Comparator
- the other cultivarse1
- Setting
- in vitro circumstancese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Different Potato (solanum Tuberosum L.) Cultivars”
e1“the Challenger cultivar in control treatment (zero concentration of BA and kinetin) was superior to the other cultivars under in vitro circumstances by producing the maximum shoot multiplication (4.90 shoots/ explant, 12.95 leaves/ explant, and 3.74 cm/ mean length of shoots)”
Claim · model-written summary
The Challenger cultivar on the control medium produced the maximum leaf number among the potato cultivars in vitro, at 12.95 leaves per explant.
- Taxon
- Potato (solanum Tuberosum L.)Solanum tuberosumt0
- Material
- Challengere1
- Treatment
- zero concentration of BA and kinetine1
- Outcome
- leaves/ explante1
- Direction
- maximume1
- Value
- 12.95 leaves/ explante1
- Comparator
- the other cultivarse1
- Setting
- in vitro circumstancese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Different Potato (solanum Tuberosum L.) Cultivars”
e1“the Challenger cultivar in control treatment (zero concentration of BA and kinetin) was superior to the other cultivars under in vitro circumstances by producing the maximum shoot multiplication (4.90 shoots/ explant, 12.95 leaves/ explant, and 3.74 cm/ mean length of shoots)”
Claim · model-written summary
The Challenger cultivar on the control medium produced the maximum mean shoot length among the potato cultivars in vitro, at 3.74 cm.
- Taxon
- Potato (solanum Tuberosum L.)Solanum tuberosumt0
- Material
- Challengere1
- Treatment
- zero concentration of BA and kinetine1
- Outcome
- mean length of shootse1
- Direction
- maximume1
- Value
- 3.74 cme1
- Comparator
- the other cultivarse1
- Setting
- in vitro circumstancese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Different Potato (solanum Tuberosum L.) Cultivars”
e1“the Challenger cultivar in control treatment (zero concentration of BA and kinetin) was superior to the other cultivars under in vitro circumstances by producing the maximum shoot multiplication (4.90 shoots/ explant, 12.95 leaves/ explant, and 3.74 cm/ mean length of shoots)”
Claim · model-written summary
The four potato cultivars showed no appreciable difference in rooting percentage across the BA and kinetin concentrations.
- Taxon
- Potato (solanum Tuberosum L.)Solanum tuberosumt0
- Material
- four cultivarse2
- Treatment
- various concentrations of BA and Kinetine2
- Outcome
- rooting percentagee2
- Direction
- no_changeinferrede2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Different Potato (solanum Tuberosum L.) Cultivars”
e2“there were no appreciable variations in the four cultivars' responses to the various concentrations of BA and Kinetin in terms of the rooting percentage”
Claim · model-written summary
MS medium with basic vitamins and agar can be used for potato plant production in vitro without external growth regulators.
- Taxon
- Potato (solanum Tuberosum L.)Solanum tuberosumt0
- Treatment
- MS medium with basic vitamins and solidified by agare3
- Outcome
- potato plant production under in vitro conditionse3
- Qualifier
- without the use of external plant growth regulatorse3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Different Potato (solanum Tuberosum L.) Cultivars”
e3“MS medium with basic vitamins and solidified by agar can be used for potato plant production under in vitro conditions without the use of external plant growth regulators”
The same questions in other papers
kinetin · growth · Solanum tuberosum (potato)Positive and negative results
2 papers in the same direction as this paper · 12 in the opposite direction
- positive
- positive
- positive
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See all 15 papers →N-benzyladenine · growth · Solanum tuberosum (potato)Positive and negative results
6 papers in the same direction as this paper · 43 in the opposite direction
- positive
- positive
- positive
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See all 50 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.