Abstract
SUMMARY Three spring oil-seed rape cultivars were drilled on five dates during 1979 and 1980. Delayed drilling (1) reduced seed yield, (2) increased the main stem contribution to seed production, and (3) increased the percentage of damaged pods at harvest. The results indicated that cultivars similar to those used in this trial should be drilled between the 3rd week of March and mid-April.
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Claims 4
Claim · model-written summary
Delayed drilling reduced spring oil-seed rape seed yield.
- Taxon
- spring oil-seed rape
_Brassica_napus_-_Habit.jpg?width=60)
Brassica napuse0 - Treatment
- Delayed drillinge1
- Outcome
- seed yielde1
- Direction
- reducede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_Brassica_napus_-_Habit.jpg?width=500)
Verbatim
e0“Three spring oil-seed rape cultivars were drilled on five dates during 1979 and 1980”
e1“Delayed drilling (1) reduced seed yield, (2) increased the main stem contribution to seed production, and (3) increased the percentage of damaged pods at harvest”
Claim · model-written summary
Delayed drilling increased the main stem contribution to seed production in spring oil-seed rape.
- Taxon
- spring oil-seed rapeBrassica napuse0
- Treatment
- Delayed drillinge1
- Outcome
- main stem contribution to seed productione1
- Direction
- increasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Three spring oil-seed rape cultivars were drilled on five dates during 1979 and 1980”
e1“Delayed drilling (1) reduced seed yield, (2) increased the main stem contribution to seed production, and (3) increased the percentage of damaged pods at harvest”
Claim · model-written summary
Delayed drilling increased the percentage of damaged pods at harvest in spring oil-seed rape.
- Taxon
- spring oil-seed rapeBrassica napuse0
- Treatment
- Delayed drillinge1
- Outcome
- percentage of damaged pods at harveste1
- Direction
- increasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Three spring oil-seed rape cultivars were drilled on five dates during 1979 and 1980”
e1“Delayed drilling (1) reduced seed yield, (2) increased the main stem contribution to seed production, and (3) increased the percentage of damaged pods at harvest”
Claim · model-written summary
Spring oil-seed rape cultivars similar to those tested should be drilled between the 3rd week of March and mid-April.
- Taxon
- spring oil-seed rapeBrassica napuse0
- Outcome
- should be drilled between the 3rd week of March and mid-Aprile1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Three spring oil-seed rape cultivars”
e1“cultivars similar to those used in this trial should be drilled between the 3rd week of March and mid-April”
The same questions in other papers
transplanting · yield · Brassica napus (oilseed rape)Positive and negative results
11 papers in the same direction as this paper · 19 in the opposite direction
- positive
- positive
- positive
27 papers more in this group
See all 31 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.