Abstract
Peanut ( Arachis hypogaea L.) yields were not influenced by weeds that were removed within 3 weeks after planting and each week thereafter, but a yield reduction did occur when weeds were not removed until 4 to 8 weeks after planting. Peanuts kept weed free at least 6 weeks after planting showed no yield loss due to competition from weeds emerging later. As weed competition increases, peanut seed yield, forage yield, and soil moisture content decreases.
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The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 4
Claim · model-written summary
Peanut yield was not influenced by weeds removed within 3 weeks after planting and weekly thereafter.
- Taxon
- Peanut
Arachis hypogaeae1 - Treatment
- weeds that were removed within 3 weeks after plantinge1
- Interactor
- weedse1weed
- Outcome
- yieldse1
- Direction
- not influencede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Annual Weeds on Spanish Peanuts”
e1“Peanut ( Arachis hypogaea L.) yields were not influenced by weeds that were removed within 3 weeks after planting and each week thereafter”
Claim · model-written summary
Peanut yield was reduced when weeds were not removed until 4 to 8 weeks after planting.
- Taxon
- PeanutArachis hypogaeat0
- Treatment
- weeds were not removed until 4 to 8 weeks after plantinge1
- Interactor
- weedse1weed
- Outcome
- yielde1
- Direction
- reductione1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Annual Weeds on Spanish Peanuts”
e1“but a yield reduction did occur when weeds were not removed until 4 to 8 weeks after planting”
Claim · model-written summary
Peanuts kept weed free for at least 6 weeks showed no yield loss from weeds emerging later.
- Taxon
- PeanutsArachis hypogaeae2
- Treatment
- kept weed free at least 6 weeks after plantinge2
- Interactor
- weedse2weed
- Outcome
- yield losse2
- Direction
- showed noe2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Annual Weeds on Spanish Peanuts”
e2“Peanuts kept weed free at least 6 weeks after planting showed no yield loss due to competition from weeds emerging later”
Claim · model-written summary
Peanut seed yield, forage yield and soil moisture content decreased as weed competition increased.
- Taxon
- peanutArachis hypogaeae3
- Treatment
- weed competitione3
- Interactor
- weede3weed
- Outcome
- seed yield, forage yield, and soil moisture contente3
- Direction
- decreasese3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Annual Weeds on Spanish Peanuts”
e3“As weed competition increases, peanut seed yield, forage yield, and soil moisture content decreases”
The same questions in other papers
herbicide · yield · Arachis hypogaea (peanut)Positive and negative results
171 papers in the same direction as this paper · 51 in the opposite direction · 7 reporting no difference from an alternative
- negative
- negative
- no effect
226 papers more in this group
See all 230 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.