Abstract
The aim of this work was to evaluate the physiological parameters and development of passion fruit submitted to water stress and propagation methods. The experiment was conducted in a completely randomized design (DIC), in a 3x3 factorial arrangement, using methods of propagation (PM) of passion fruit, which are: the species Passiflora edulis propagated with seeds (PS); Passiflora edulis grafted on the Passiflora gibertii species propagated by seed (E x PS) and Passiflora edulis grafted on the Passiflora gibertii species propagated by cuttings (E x PE) and interacting with three irrigation intervals (I), which are irrigated with intervals of 4, 8 and 12 days, with four repetitions. The suspension of irrigations for eight days reduces the rate of CO2 assimilation, transpiration and stomatal conductance in passion fruit seedlings propagated by seeds and grafting. Passion fruit plants propagated by seeds show greater efficiency in the use of water than those grafted on P. gibertii. Passion fruit seedlings grafted onto seedlings obtained by cuttings or seeds have vigor to be propagated commercially.
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Claims 3
Claim · model-written summary
Eight days without irrigation reduced CO2 assimilation, transpiration and stomatal conductance in seed and graft propagated passion fruit seedlings.
- Taxon
- passion fruit
Passiflora edulise0 - Organ / stage
- seedlings propagated by seeds and graftinge0
- Treatment
- suspension of irrigations for eight dayse0
- Outcome
- rate of CO2 assimilation, transpiration and stomatal conductancee0
- Direction
- reducese0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The suspension of irrigations for eight days reduces the rate of CO2 assimilation, transpiration and stomatal conductance in passion fruit seedlings propagated by seeds and grafting.”
t0“Passion Fruit”
Claim · model-written summary
Seed propagated passion fruit used water more efficiently than plants grafted on P. gibertii.
- Taxon
- Passion fruitPassiflora edulise0
- Treatment
- propagated by seedse0
- Outcome
- efficiency in the use of watere0
- Direction
- greatere0
- Comparator
- those grafted on P. gibertiie0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Passion fruit plants propagated by seeds show greater efficiency in the use of water than those grafted on P. gibertii.”
t0“Passion Fruit”
Claim · model-written summary
Passion fruit seedlings grafted onto rootstocks produced from cuttings or seeds had commercial propagation vigor.
- Taxon
- Passion fruitPassiflora edulise0
- Organ / stage
- seedlings grafted onto seedlings obtained by cuttings or seedse0
- Outcome
- vigor to be propagated commerciallye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Passion fruit seedlings grafted onto seedlings obtained by cuttings or seeds have vigor to be propagated commercially.”
t0“Passion Fruit”
The same questions in other papers
irrigation · physiology: photosynthesis · Passiflora edulis (passion fruit)Positive and negative results
4 papers in the same direction as this paper · 1 in the opposite direction
- positive
- negative
- no effect
2 papers more in this group
See all 6 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.