Abstract
Abstract The effects of BA alone or in combination with GA 4+7 and with either daminozide or a surfactant on growth and lateral development of peach [ Prunus persica (L.) cv. Redhaven] were evaluated at 4 stages of terminal growth. BA + GA 4+7 at 500 ppm or 1000 ppm daminozide was the most effective treatment for inducing lateral development when applied at terminal growth of 15-20 cm or 31-36 cm. BA + GA 4+7 increased both tree height and average internode length for all treatments. BA with either surfactant or daminozide was not effective in inducing lateral shoot formation and caused shorter internodes and retarded tree growth in all treatment combinations except 250 ppm + 1000 ppm daminozide. Chemical names used: N -(phenylmethyl)-1 H -purin-6-amine (BA) and (1α,2β,4aα,4bβ,10β)-2,4a,7-trihydroxy-l-methyl-8-methylenegibb-3-ene-l,10-dicarboxylic acid 1,4a-lactone (GA 4+7 ).
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Claims 3
Claim · model-written summary
BA plus GA4+7 with 500 or 1000 ppm daminozide most effectively induced lateral development at terminal growth of 15–20 or 31–36 cm.
- Taxon
- Prunus persica
Prunus persicae1 - Material
- Redhavene1
- Treatment
- BA + GA 4+7 at 500 ppm or 1000 ppm daminozidee0
- Outcome
- lateral developmente0
- Direction
- most effectivee0
- Qualifier
- terminal growth of 15-20 cm or 31-36 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“BA + GA 4+7 at 500 ppm or 1000 ppm daminozide was the most effective treatment for inducing lateral development when applied at terminal growth of 15-20 cm or 31-36 cm.”
e1“peach [ Prunus persica (L.) cv. Redhaven]”
Claim · model-written summary
BA plus GA4+7 increased peach tree height and internode length.
- Taxon
- Prunus persicaPrunus persicae1
- Material
- Redhavene1
- Treatment
- BA + GA 4+7e0
- Outcome
- tree height and average internode lengthe0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“BA + GA 4+7 increased both tree height and average internode length for all treatments.”
e1“peach [ Prunus persica (L.) cv. Redhaven]”
Claim · model-written summary
BA with surfactant or daminozide failed to induce lateral shoots and shortened internodes and retarded growth, except at 250 ppm plus 1000 ppm daminozide.
- Taxon
- Prunus persicaPrunus persicae1
- Material
- Redhavene1
- Treatment
- BA with either surfactant or daminozidee0
- Outcome
- lateral shoot formatione0
- Direction
- not effectivee0
- Qualifier
- except 250 ppm + 1000 ppm daminozidee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“BA with either surfactant or daminozide was not effective in inducing lateral shoot formation and caused shorter internodes and retarded tree growth in all treatment combinations except 250 ppm + 1000 ppm daminozide.”
e1“peach [ Prunus persica (L.) cv. Redhaven]”
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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.