Abstract
The use of bioprotectors in the coating of seeds is increasing, and these become an alternative for the use of chemical fungicides. The aim of this work was to evaluate the use of Trichoderma spp., with or without polymerization, in the control of pathogens associated with black oats (Avena strigosa) and barley (Hordeum vulgare) seeds of the cultivars 'Comum' (black oats) and BRS Cauê (barley), 2014 crop. After asepsis and dried of the seeds, the treatments were applied, using a dose of 5 mL of Trichoderma spp. kg-1 and 10 mL of seed polymer kg-1 of seeds. Sanity tests; germination; germination and emergency rate index; length of seedling (shoot and root); and fresh and dry weight were performed. The coating of oat and barley seeds with Trichoderma spp. was efficient in the control of pathogens, as well as increased the germination and development of the seedlings for both cultures evaluated.
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Claims 2
Claim · model-written summary
Coating oat and barley seeds with Trichoderma spp. was efficient in controlling seed pathogens.
- Taxon
- black oats and barley
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Hordeum vulgare
Avena strigosat0 - Treatment
- coating of oat and barley seeds with Trichoderma spp.e1
- Interactor
- pathogense1pathogen
- Second interactor
- Trichoderma spp.
Trichodermae1biocontrol_agent - Outcome
- control of pathogense1
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
t0“Microbiolization with Trichoderma spp., combined or not with polymer, on the health, germination and vigor of black oats and barley seeds”
e1“The coating of oat and barley seeds with Trichoderma spp. was efficient in the control of pathogens”
Claim · model-written summary
Coating oat and barley seeds with Trichoderma spp. increased the germination and development of the seedlings of both cultures.
- Taxon
- black oats and barleyHordeum vulgareAvena strigosat0
- Treatment
- coating of oat and barley seeds with Trichoderma spp.e1
- Outcome
- germination and development of the seedlingse2
- Direction
- increasede2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Microbiolization with Trichoderma spp., combined or not with polymer, on the health, germination and vigor of black oats and barley seeds”
e1“The coating of oat and barley seeds with Trichoderma spp. was efficient in the control of pathogens”
e2“as well as increased the germination and development of the seedlings for both cultures evaluated”
The same questions in other papers
Trichoderma · growth · Avena strigosa (black oat)Positive and negative results
1 in the opposite direction
- negative
Trichoderma · control · Hordeum vulgare (barley)Results agree
1 paper in the same direction as this paper
- positive
Trichoderma · control · Avena strigosa (black oat)Results agree
1 paper in the same direction as this paper
- positive
Trichoderma · growth · Hordeum vulgare (barley)Results agree
2 papers in the same direction as this paper
- positive
- positive
storage · control · Hordeum vulgare (barley)Positive and negative results
1 paper in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
storage · growth · Hordeum vulgare (barley)Positive and negative results
12 papers in the same direction as this paper · 6 in the opposite direction
- no effect
- negative
- negative
15 papers more in this group
See all 19 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.