Abstract
Thus, the objective of the research was to evaluate the initial growth and development of seedlings under Platymiscium floribundum at different levels of luminosity. The experimental design was completely randomized in a 4 x 10 factorial scheme (four levels of shade: full sun, 50%, 65% and 80% with ten replications per treatment. The height, number of leaves was evaluated monthly. At the end of the experiment at 180 days, leaf dry matter, stems, roots, and dry matter. In addition, measurements were made of the variables related to gas exchange and plant anatomy of leaves. The results obtained were observed higher growth and developed satisfactorily at full sun), without presenting morphological changes. For the gas exchange did not differ statistically. It is concluded that the initial growth of P. floribundum seedlings was superior in the light level in full sun, providing favorable conditions for their development.
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Claims 5
Claim · model-written summary
Seedlings grew more under full sun.
- Taxon
- Platymiscium floribundum
Platymiscium floribundumt0 - Treatment
- full sune0
- Outcome
- growthe0
- Direction
- highere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The results obtained were observed higher growth and developed satisfactorily at full sun)”
t0“Platymiscium floribundum”
Claim · model-written summary
Seedlings developed satisfactorily under full sun.
- Taxon
- Platymiscium floribundumPlatymiscium floribundumt0
- Treatment
- full sune0
- Outcome
- developed satisfactorilye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“developed satisfactorily at full sun”
t0“Platymiscium floribundum”
Claim · model-written summary
Seedlings showed no morphological changes under full sun.
- Taxon
- Platymiscium floribundumPlatymiscium floribundumt0
- Outcome
- without presenting morphological changese0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“without presenting morphological changes”
t0“Platymiscium floribundum”
Claim · model-written summary
Gas exchange did not differ statistically across light treatments.
- Taxon
- Platymiscium floribundumPlatymiscium floribundumt0
- Treatment
- levels of luminosityt1
- Outcome
- gas exchangee0
- Direction
- did not differe0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“For the gas exchange did not differ statistically”
t0“Platymiscium floribundum”
t1“Levels of Luminosity”
Claim · model-written summary
The authors concluded that full sun favored initial seedling growth.
- Taxon
- P. floribundumPlatymiscium floribundume0
- Outcome
- full sune0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the initial growth of P. floribundum seedlings was superior in the light level in full sun, providing favorable conditions for their development”