Abstract
The work had for objective to evaluate to the mineral nutrition and photosynthetic pigment content at the time of first flowering of the yellow passion fruit plant. The treatments were disposed in randomized blocks 2x2x2 factorially arranged. The treatments were irrigated with water of low (0.5 dS m-1) and high salinity (4.5 dS m-1), with and without bovine biofertilizers, with and without mulch. In the full flowering of the plants were evaluated the content of macronutrients N, P, K, Ca, Mg and S in dry matter of leaf tissue and the concentration of chlorophyll a, b, total carotenoids in the dry plants. The treatment plants were adequately supplied with biofertilizers in nitrogen, potassium, magnesium and sulfur. The irrigation with saline water has caused imbalance in the accumulation of leaf potassium, calcium and magnesium. The bovine biofertilizer attenuated the depressive effects of salts in pigment chlorophyllian and carotenoids of yellow passion fruit. The mulching increased the photosynthetic condition of yellow passion fruit irrigated with saline water.
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Claims 4
Claim · model-written summary
Biofertilized passion fruit plants were adequately supplied with four nutrients.
- Taxon
- plantsViridiplantaee0
- Treatment
- biofertilizerse0
- Outcome
- nitrogen, potassium, magnesium and sulfure0
Verbatim
e0“treatment plants were adequately supplied with biofertilizers in nitrogen, potassium, magnesium and sulfur”
Claim · model-written summary
Saline irrigation caused imbalanced accumulation of leaf potassium, calcium and magnesium.
- Treatment
- saline watere0
- Outcome
- accumulation of leaf potassium, calcium and magnesiume0
- Direction
- imbalancee0
Not reportedTaxonComparator
Verbatim
e0“irrigation with saline water has caused imbalance in the accumulation of leaf potassium, calcium and magnesium”
Claim · model-written summary
Bovine biofertilizer attenuated salt depression of chlorophyll and carotenoids.
- Taxon
- yellow passion fruite0
- Treatment
- bovine biofertilizere0
- Outcome
- pigment chlorophyllian and carotenoidse0
- Direction
- attenuatede0
Not reportedComparator
Verbatim
e0“bovine biofertilizer attenuated the depressive effects of salts in pigment chlorophyllian and carotenoids of yellow passion fruit”
Claim · model-written summary
Mulching increased photosynthetic condition under saline irrigation.
- Taxon
- yellow passion fruite0
- Treatment
- mulchinge0
- Outcome
- photosynthetic conditione0
- Direction
- increasede0
- Qualifier
- irrigated with saline watere0
Not reportedComparator
Verbatim
e0“mulching increased the photosynthetic condition of yellow passion fruit irrigated with saline water”
The same questions in other papers
inoculation · physiology: pigments · Passiflora edulis (passion fruit)Results agree
2 papers in the same direction as this paper
- positive
- positive
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.