Abstract
During three vegetation periods (2015-2017), the effect of presowing seed treatment with insecticide and the sowing time on seed productivity and quality of spring rape of Accord variety was studied. Pre-sowing seed treatment was carried out 2 ... 3 days before the planting by Tabu insecticide (active substance - imidacloprid), VSK. Rape was sown at different times: early spring (perhaps early - after 5 days from it), medium spring - after 10-15 days possible early, late spring — after 20-25 days from possibly early. The experiments were laid on the sod-medium-podzolic medium loamy soil, the arable layer of moderate cultivation. The early spring period provided a longer rapeseed growing season (an average of 112 days over three years) and a relatively high seed yield of –235 g/m2. The yield advantage at the early spring sowing period is due to the greater 161 pcs per ton of plant standing before harvesting and plant productivity of 1.48 g. productive plants (164 pieces/m2). When sowing rape in medium spring and late spring, preseeding application of insecticide did not affect the yield. Sowing rape in the early and medium spring periods contributed to obtaining seeds with a higher fat content of 45%. The gross yield of fat was the highest 106 g/m2 when sowing rape in the early spring.
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Claims 7
Claim · model-written summary
Early spring sowing gave a 112-day growing season.
- Taxon
- spring rape
_Brassica_napus_-_Habit.jpg?width=60)
Brassica napust0 - Treatment
- early spring periode0
- Outcome
- rapeseed growing seasone0
- Direction
- longere0
- Value
- 112 dayse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_Brassica_napus_-_Habit.jpg?width=500)
Verbatim
e0“The early spring period provided a longer rapeseed growing season (an average of 112 days over three years) and a relatively high seed yield of –235 g/m2.”
t0“spring rape”
Claim · model-written summary
Early spring sowing produced 235 g/m2 seed yield.
- Taxon
- spring rapeBrassica napust0
- Treatment
- early spring periode0
- Outcome
- seed yielde0
- Direction
- relatively highe0
- Value
- 235 g/m2e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The early spring period provided a longer rapeseed growing season (an average of 112 days over three years) and a relatively high seed yield of –235 g/m2.”
t0“spring rape”
Claim · model-written summary
Early spring yield advantage was associated with greater plant stand before harvest.
- Taxon
- spring rapeBrassica napust0
- Treatment
- early spring sowing periode0
- Outcome
- plant standing before harvestinge0
- Direction
- greatere0
- Value
- 161 pcs per tone0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The yield advantage at the early spring sowing period is due to the greater 161 pcs per ton of plant standing before harvesting and plant productivity of 1.48 g.”
t0“spring rape”
Claim · model-written summary
Early spring plant productivity was 1.48 g.
- Taxon
- spring rapeBrassica napust0
- Treatment
- early spring sowing periode0
- Outcome
- plant productivitye0
- Value
- 1.48 ge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The yield advantage at the early spring sowing period is due to the greater 161 pcs per ton of plant standing before harvesting and plant productivity of 1.48 g.”
t0“spring rape”
Claim · model-written summary
Insecticide did not affect yield under medium and late spring sowing.
- Taxon
- rapeBrassica napuse0
- Treatment
- preseeding application of insecticidee0
- Outcome
- yielde0
- Direction
- did not affecte0
- Qualifier
- medium spring and late springe0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“When sowing rape in medium spring and late spring, preseeding application of insecticide did not affect the yield.”
Claim · model-written summary
Early and medium spring sowing gave seeds with 45% fat content.
- Taxon
- rapeBrassica napuse0
- Treatment
- early and medium spring periodse0
- Outcome
- fat contente0
- Direction
- highere0
- Value
- 45%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Sowing rape in the early and medium spring periods contributed to obtaining seeds with a higher fat content of 45%.”
Claim · model-written summary
Early spring sowing gave the highest gross fat yield, 106 g/m2.
- Taxon
- rapeBrassica napuse0
- Treatment
- early springe0
- Outcome
- gross yield of fate0
- Direction
- higheste0
- Value
- 106 g/m2e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The gross yield of fat was the highest 106 g/m2 when sowing rape in the early spring.”
The same questions in other papers
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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.