Abstract
SummarySeedling emergence and plant growth from primed or 100% germinated seeds that were fluid drilled were compared with those from primed or untreated seeds sown dry over three sowing dates in the field. Seedlings from treated seeds emerged more rapidly than those from untreated seeds but seed treatments had no effect on emergence synchrony or percentage. Seedling fresh weights were affected little by seed treatments. Only from the third sowing were root fresh weights greater from fluid-drilled seeds than from dry-sown seeds. Under glasshouse conditions, seeds given a hydration treatment (one-day water soak at 20°C followed by three-day incubation in fluid drilling gel at 20°C) generally emerged more rapidly and gave greater seedling fresh weights than primed seeds when seeds of both treatments were fluid-drilled. Incorporation of 15 gof 9N-19.8P-12.5 K fertilizer per litre of fluid drilling gel increased shoot fresh weight compared with untreated, primed or hydrated seeds under glasshouse conditions. When these same treatments were applied under field conditions, 15 g of 9N-19.8P-12.5 K fertilizer per litre of gel increased economic root fresh weight but the seed treatments had little effect.
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Claims 9
Claim · model-written summary
Treated carrot seeds emerged more rapidly than untreated seeds.
- Taxon
- carrot
Daucus carotat0 - Treatment
- treated seedse0
- Outcome
- Seedlingse0
- Direction
- more rapidlye0
- Comparator
- untreated seedse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“carrot (Daucus carotaL.)”
e0“Seedlings from treated seeds emerged more rapidly than those from untreated seeds”
Claim · model-written summary
Seed treatments had no effect on carrot emergence synchrony or percentage.
- Taxon
- carrotDaucus carotat0
- Treatment
- seed treatmentse0
- Outcome
- emergence synchrony or percentagee0
- Direction
- no effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“carrot (Daucus carotaL.)”
e0“seed treatments had no effect on emergence synchrony or percentage”
Claim · model-written summary
Carrot seedling fresh weights were affected little by seed treatments.
- Taxon
- carrotDaucus carotat0
- Treatment
- seed treatmentse0
- Outcome
- Seedling fresh weightse0
- Direction
- affected littlee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“carrot (Daucus carotaL.)”
e0“Seedling fresh weights were affected little by seed treatments”
Claim · model-written summary
At the third sowing, fluid-drilled carrot seeds had greater root fresh weights than dry-sown seeds.
- Taxon
- carrotDaucus carotat0
- Treatment
- fluid-drilled seedse0
- Outcome
- root fresh weightse0
- Direction
- greatere0
- Qualifier
- third sowinge0
- Comparator
- dry-sown seedse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“carrot (Daucus carotaL.)”
e0“Only from the third sowing were root fresh weights greater from fluid-drilled seeds than from dry-sown seeds”
Claim · model-written summary
In glasshouse conditions, hydrated carrot seeds emerged more rapidly than primed seeds when both were fluid-drilled.
- Taxon
- carrotDaucus carotat0
- Treatment
- hydration treatmente0
- Outcome
- seedse0
- Direction
- more rapidlye0
- Comparator
- primed seedse0
- Setting
- glasshouse conditionse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“carrot (Daucus carotaL.)”
e0“Under glasshouse conditions, seeds given a hydration treatment (one-day water soak at 20°C followed by three-day incubation in fluid drilling gel at 20°C) generally emerged more rapidly and gave greater seedling fresh weights than primed seeds when seeds of both treatments were fluid-drilled”
Claim · model-written summary
In glasshouse conditions, hydrated carrot seeds yielded greater seedling fresh weights than primed seeds when both were fluid-drilled.
- Taxon
- carrotDaucus carotat0
- Treatment
- hydration treatmente0
- Outcome
- seedling fresh weightse0
- Direction
- greatere0
- Comparator
- primed seedse0
- Setting
- glasshouse conditionse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“carrot (Daucus carotaL.)”
e0“Under glasshouse conditions, seeds given a hydration treatment (one-day water soak at 20°C followed by three-day incubation in fluid drilling gel at 20°C) generally emerged more rapidly and gave greater seedling fresh weights than primed seeds when seeds of both treatments were fluid-drilled”
Claim · model-written summary
Fertilizer in fluid drilling gel increased carrot shoot fresh weight in the glasshouse.
- Taxon
- carrotDaucus carotat0
- Treatment
- 15 gof 9N-19.8P-12.5 K fertilizer per litre of fluid drilling gele0
- Outcome
- shoot fresh weighte0
- Direction
- increasede0
- Comparator
- untreated, primed or hydrated seedse0
- Setting
- glasshouse conditionse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“carrot (Daucus carotaL.)”
e0“Incorporation of 15 gof 9N-19.8P-12.5 K fertilizer per litre of fluid drilling gel increased shoot fresh weight compared with untreated, primed or hydrated seeds under glasshouse conditions”
Claim · model-written summary
Fertilizer in gel increased carrot economic root fresh weight in the field.
- Taxon
- carrotDaucus carotat0
- Treatment
- 15 g of 9N-19.8P-12.5 K fertilizer per litre of gele0
- Outcome
- economic root fresh weighte0
- Direction
- increasede0
- Setting
- field conditionse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“carrot (Daucus carotaL.)”
e0“under field conditions, 15 g of 9N-19.8P-12.5 K fertilizer per litre of gel increased economic root fresh weight”
Claim · model-written summary
Seed treatments had little effect on carrot economic root fresh weight in the field.
- Taxon
- carrotDaucus carotat0
- Treatment
- seed treatmentse0
- Outcome
- economic root fresh weighte0
- Direction
- little effecte0
- Setting
- field conditionse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“carrot (Daucus carotaL.)”
e0“under field conditions, 15 g of 9N-19.8P-12.5 K fertilizer per litre of gel increased economic root fresh weight but the seed treatments had little effect”
The same questions in other papers
seed treatment · growth · Daucus carota (carrot)Results differ
2 papers in the same direction as this paper · 30 in the opposite direction
- positive
- positive
- positive
29 papers more in this group
See all 33 papers →fertilization · growth · Daucus carota (carrot)Positive and negative results
69 papers in the same direction as this paper · 5 in the opposite direction · 2 reporting no difference from an alternative
- positive
- no effect
- negative
73 papers more in this group
See all 77 papers →transplanting · growth · Daucus carota (carrot)Results agree
1 paper in the same direction as this paper
- 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.