Abstract
The present investigation was conducted during two successive seasons (2015/2016 and2016/2017) to study the effects of hardwood cuttings collecting dates treated with indole-3-butyric acid (IBA), i.e. 0,200 (24 h soaking) and 2000 ppm (1 min. dipping) on %rooted cuttings, average number of roots/cutting, averagelength of roots/cutting (cm), average root length/cutting (cm) and % survival of rooted cuttings of peach [Prunuspersica (L.) Batsch] rootstocks viz. Cadaman, Nemaguard, Okinawa and Nemaredunder greenhouse conditions. Theeffect of cutting collection dates on cuttings total indoles, total phenols and total indoles/total phenols ratio, totalcarbohydrates, total nitrogen and C/N ratio, was also studied. The best date for collecting hardwood cuttings was thefirst of December since the mature shoots of the rootstocks contained the highest values of total indoles, total phenolsand total carbohydrates and the lowest value of total nitrogen. The rooting potential of cuttings was positively correlatedwith their content of total indoles, total phenols, total indoles/total phenols ratio, total carbohydrate and C:N ratio, whilehad negative correlation with their content of total nitrogen.The capacity of hardwood cuttings to develop adventitious roots varies among the rootstocks and between theIBA treatments. IBA at 2000 ppm recorded the highest values of % rooted cuttings (75.37 and 73.01%), and % survivalof rooted cuttings (74.83 and 69.38%) for Cadaman, while IBA at 200ppm was more effective in % rooted cuttings(69.18 and 64.39%), av. No. of roots/cutting (16.67 and 15.17), average length of roots/cutting (57.72 and 50.57cm), av.root length/cutting ( 3.48 and 3.41cm) and % survival of rooted cuttings (65.84 and 63.48%) for Okinawa (as the meanof two dates during the two seasons of study respectively). Nemaguard recorded the lowest values in % Rooted cuttingsand % Survival, while Nemared recorded moderate values in these respects. This study demonstrated the possibilitypropagation of imported peach rootstocks "Cadaman, Nemaguard, Okinawa and Nemared" locally by using hardwoodcuttings to limit import from abroad and save hard currency for the country
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 16
Claim · model-written summary
December first was the best collection date for hardwood cuttings.
- Taxon
- peach
Prunus persicae1 - Outcome
- best date for collecting hardwood cuttingse0
- Direction
- beste0
- Value
- thefirst of Decembere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The best date for collecting hardwood cuttings was thefirst of December”
e1“peach [Prunuspersica (L.) Batsch] rootstocks”
Claim · model-written summary
At the first of December, shoots had highest total indoles, total phenols and carbohydrates.
- Taxon
- peachPrunus persicae1
- Organ / stage
- mature shootse0
- Outcome
- total indoles, total phenolsand total carbohydratese0
- Direction
- higheste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“thefirst of December since the mature shoots of the rootstocks contained the highest values of total indoles, total phenolsand total carbohydrates”
e1“peach [Prunuspersica (L.) Batsch] rootstocks”
Claim · model-written summary
At the first of December, shoots had the lowest total nitrogen.
- Taxon
- peachPrunus persicae2
- Outcome
- total nitrogene0
- Direction
- loweste0
Not reportedSetting
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the lowest value of total nitrogen”
e1“The best date for collecting hardwood cuttings was thefirst of December”
e2“peach [Prunuspersica (L.) Batsch] rootstocks”
Claim · model-written summary
Rooting potential correlated positively with indoles, phenols, their ratio, carbohydrates and C:N ratio.
- Taxon
- peachPrunus persicae1
- Organ / stage
- cuttingse0
- Outcome
- rooting potential of cuttingse0
- Direction
- positivelye0
- Qualifier
- content of total indoles, total phenols, total indoles/total phenols ratio, total carbohydrate and C:N ratioe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The rooting potential of cuttings was positively correlatedwith their content of total indoles, total phenols, total indoles/total phenols ratio, total carbohydrate and C:N ratio”
e1“peach [Prunuspersica (L.) Batsch] rootstocks”
Claim · model-written summary
Rooting potential correlated negatively with total nitrogen.
- Taxon
- peachPrunus persicae2
- Compound
- total nitrogene0
- Outcome
- rooting potential of cuttingse1
- Direction
- negativee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“whilehad negative correlation with their content of total nitrogen”
e1“The rooting potential of cuttings”
e2“peach [Prunuspersica (L.) Batsch] rootstocks”
Claim · model-written summary
Rooting capacity varied among rootstocks and IBA treatments.
- Taxon
- peachPrunus persicae1
- Outcome
- capacity of hardwood cuttings to develop adventitious rootse0
- Direction
- variese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The capacity of hardwood cuttings to develop adventitious roots varies among the rootstocks and between theIBA treatments”
e1“peach [Prunuspersica (L.) Batsch] rootstocks”
Claim · model-written summary
IBA at 2000 ppm gave Cadaman the highest rooted cutting percentages, 75.37 and 73.01%.
- Taxon
- peachPrunus persicae1
- Material
- Cadamane0
- Treatment
- IBA at 2000 ppme0
- Outcome
- % rooted cuttingse0
- Direction
- higheste0
- Value
- 75.37 and 73.01%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“IBA at 2000 ppm recorded the highest values of % rooted cuttings (75.37 and 73.01%), and % survivalof rooted cuttings (74.83 and 69.38%) for Cadaman”
e1“peach [Prunuspersica (L.) Batsch] rootstocks”
Claim · model-written summary
IBA at 2000 ppm gave Cadaman the highest survival percentages, 74.83 and 69.38%.
- Taxon
- peachPrunus persicae1
- Material
- Cadamane0
- Treatment
- IBA at 2000 ppme0
- Outcome
- % survivalof rooted cuttingse0
- Direction
- higheste0
- Value
- 74.83 and 69.38%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“IBA at 2000 ppm recorded the highest values of % rooted cuttings (75.37 and 73.01%), and % survivalof rooted cuttings (74.83 and 69.38%) for Cadaman”
e1“peach [Prunuspersica (L.) Batsch] rootstocks”
Claim · model-written summary
IBA at 200ppm gave Okinawa more effective rooting percentages, 69.18 and 64.39%.
- Taxon
- peachPrunus persicae2
- Material
- Okinawae1
- Treatment
- IBA at 200ppme0
- Outcome
- % rooted cuttingse0
- Direction
- more effectivee0
- Value
- 69.18 and 64.39%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“IBA at 200ppm was more effective in % rooted cuttings(69.18 and 64.39%)”
e1“for Okinawa”
e2“peach [Prunuspersica (L.) Batsch] rootstocks”
Claim · model-written summary
IBA at 200ppm gave Okinawa 16.67 and 15.17 roots per cutting.
- Taxon
- peachPrunus persicae3
- Material
- Okinawae2
- Treatment
- IBA at 200ppme1
- Outcome
- av. No. of roots/cuttinge0
- Direction
- more effectivee1
- Value
- 16.67 and 15.17e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“av. No. of roots/cutting (16.67 and 15.17)”
e1“IBA at 200ppm was more effective”
e2“for Okinawa”
e3“peach [Prunuspersica (L.) Batsch] rootstocks”
Claim · model-written summary
IBA at 200ppm gave Okinawa average root lengths of 57.72 and 50.57cm.
- Taxon
- peachPrunus persicae3
- Material
- Okinawae2
- Treatment
- IBA at 200ppme1
- Outcome
- average length of roots/cuttinge0
- Direction
- more effectivee1
- Value
- 57.72 and 50.57cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“average length of roots/cutting (57.72 and 50.57cm)”
e1“IBA at 200ppm was more effective”
e2“for Okinawa”
e3“peach [Prunuspersica (L.) Batsch] rootstocks”
Claim · model-written summary
IBA at 200ppm gave Okinawa average root lengths of 3.48 and 3.41cm per root.
- Taxon
- peachPrunus persicae3
- Material
- Okinawae2
- Treatment
- IBA at 200ppme1
- Outcome
- av.root length/cuttinge0
- Direction
- more effectivee1
- Value
- 3.48 and 3.41cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“av.root length/cutting ( 3.48 and 3.41cm)”
e1“IBA at 200ppm was more effective”
e2“for Okinawa”
e3“peach [Prunuspersica (L.) Batsch] rootstocks”
Claim · model-written summary
IBA at 200ppm gave Okinawa survival percentages of 65.84 and 63.48%.
- Taxon
- peachPrunus persicae3
- Material
- Okinawae2
- Treatment
- IBA at 200ppme1
- Outcome
- % survival of rooted cuttingse0
- Direction
- more effectivee1
- Value
- 65.84 and 63.48%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“% survival of rooted cuttings (65.84 and 63.48%)”
e1“IBA at 200ppm was more effective”
e2“for Okinawa”
e3“peach [Prunuspersica (L.) Batsch] rootstocks”
Claim · model-written summary
Nemaguard had the lowest rooted cutting and survival percentages.
- Taxon
- peachPrunus persicae1
- Material
- Nemaguarde0
- Outcome
- % Rooted cuttingsand % Survivale0
- Direction
- loweste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Nemaguard recorded the lowest values in % Rooted cuttingsand % Survival”
e1“peach [Prunuspersica (L.) Batsch] rootstocks”
Claim · model-written summary
Nemared had moderate rooted cutting and survival percentages.
- Taxon
- peachPrunus persicae2
- Material
- Nemarede0
- Outcome
- % Rooted cuttingsand % Survivale1
- Direction
- moderatee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Nemared recorded moderate values in these respects”
e1“% Rooted cuttingsand % Survival”
e2“peach [Prunuspersica (L.) Batsch] rootstocks”
Claim · model-written summary
The study found local hardwood cutting propagation possible for imported peach rootstocks.
- Taxon
- peachPrunus persicae0
- Outcome
- possibilitypropagation of imported peach rootstocks "Cadaman, Nemaguard, Okinawa and Nemared" locally by using hardwoodcuttingse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“This study demonstrated the possibilitypropagation of imported peach rootstocks "Cadaman, Nemaguard, Okinawa and Nemared" locally by using hardwoodcuttings”
The same questions in other papers
indole-3-butyric acid · growth · Prunus persica (peach)Results agree
33 papers in the same direction as this paper
- positive
- positive
- positive
30 papers more in this group
See all 34 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.