Abstract
The association between mineral fertilizer and biofertilizers can contribute to guavas quality. An experiment was carried out in order to assess, over the days, 'Paluma' guavas physical-chemical quality in function of nitrogen fertilizer and biofertilizer doses. It was adopted a randomized blocks with treatments distributed in a factorial 5 x 2 x 5 referring to evaluation days post-harvest (0, 3, 6, 9 and 12), nitrogen fertilization (50 and 100% culture recommendation) and application of bovine biofertilizer doses by fertigation (0.0, 2.5, 5.0, 7.5 and 10.0%). The physical-chemical quality of 'Paluma' guava fruit was influenced by the association between liquid bovine biofertilizer and nitrogen fertilization. This combination increased soluble solids, titratable acidity, ratio, vitamin C, pH, firmness and loss of fresh mass, but did not affect the pulp percentage. The bovine biofertilizer, together with mineral fertilization, is important to increase the post-harvest quality of 'Paluma' guava.
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Claims 5
Claim · model-written summary
Liquid bovine biofertilizer combined with nitrogen fertilization increased soluble solids, titratable acidity and ratio of guava fruit.
- Taxon
- guava
Psidium guajavae0 - Organ / stage
- fruite0
- Treatment
- liquid bovine biofertilizer and nitrogen fertilizatione0
- Outcome
- soluble solids, titratable acidity, ratioe1
- Direction
- increasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The physical-chemical quality of 'Paluma' guava fruit was influenced by the association between liquid bovine biofertilizer and nitrogen fertilization”
e1“This combination increased soluble solids, titratable acidity, ratio, vitamin C, pH, firmness and loss of fresh mass, but did not affect the pulp percentage”
Claim · model-written summary
Liquid bovine biofertilizer combined with nitrogen fertilization increased vitamin C, pH and firmness of guava fruit.
- Taxon
- guavaPsidium guajavae0
- Organ / stage
- fruite0
- Treatment
- liquid bovine biofertilizer and nitrogen fertilizatione0
- Outcome
- vitamin C, pH, firmnesse1
- Direction
- increasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The physical-chemical quality of 'Paluma' guava fruit was influenced by the association between liquid bovine biofertilizer and nitrogen fertilization”
e1“This combination increased soluble solids, titratable acidity, ratio, vitamin C, pH, firmness and loss of fresh mass, but did not affect the pulp percentage”
Claim · model-written summary
Liquid bovine biofertilizer combined with nitrogen fertilization increased loss of fresh mass of guava fruit.
- Taxon
- guavaPsidium guajavae0
- Organ / stage
- fruite0
- Treatment
- liquid bovine biofertilizer and nitrogen fertilizatione0
- Outcome
- loss of fresh masse1
- Direction
- increasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The physical-chemical quality of 'Paluma' guava fruit was influenced by the association between liquid bovine biofertilizer and nitrogen fertilization”
e1“This combination increased soluble solids, titratable acidity, ratio, vitamin C, pH, firmness and loss of fresh mass, but did not affect the pulp percentage”
Claim · model-written summary
Liquid bovine biofertilizer combined with nitrogen fertilization did not change pulp percentage of guava fruit.
- Taxon
- guavaPsidium guajavae0
- Organ / stage
- fruite0
- Treatment
- liquid bovine biofertilizer and nitrogen fertilizatione0
- Outcome
- pulp percentagee1
- Direction
- no_changeinferrede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The physical-chemical quality of 'Paluma' guava fruit was influenced by the association between liquid bovine biofertilizer and nitrogen fertilization”
e1“This combination increased soluble solids, titratable acidity, ratio, vitamin C, pH, firmness and loss of fresh mass, but did not affect the pulp percentage”
Claim · model-written summary
The authors conclude that bovine biofertilizer with mineral fertilization is important to increase post-harvest quality of Paluma guava.
- Taxon
- guavaPsidium guajavae2
- Treatment
- bovine biofertilizer, together with mineral fertilizatione2
- Outcome
- post-harvest qualitye2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e2“The bovine biofertilizer, together with mineral fertilization, is important to increase the post-harvest quality of 'Paluma' guava”
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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.