Abstract
Soybean is an important legume crop which is adversely affected by prolonged weed infestation.With the objective to combat this issue over two consecutive years (2022 and 2023), field experiments were conducted at the Agronomic Research Farm, Department of Agronomy, University of Agriculture Faisalabad.The study contains 11 treatments, sole and sequential application of pre-emergence and post-emergence herbicides including s-metolachlor + pendimethalin; s-metolachlor; fluazifop-p-butyl; haloxyfop-p-ethyl; s-metolachlor + pendimethalin and fluazifop-p-butyl; s-metolachlor + pendimethalin and haloxyfop-p-ethyl; s-metolachlor and fluazifop-p-butyl; s-metolachlor and haloxyfop-p-ethyl; weed-free; weedy check and two hand hoeing (at 30 and 45 days after sowing) replicated three times in a randomized complete block design.Growth parameters, weed-related factors and crop yield were meticulously assessed using standard procedures.The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.So, it is recommended that sequential application of s-metolachlor + pendimethalin as a pre-emergence followed by fluazifop-p-butyl as a post-emergence herbicide optimize soybean growth parameters, yield attributes and quality parameters.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗
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 20
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced increased crop vigor scores (7.70 and 7.83) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- crop vigor scorese0
- Direction
- increasede0
- Value
- 7.70 and 7.83e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced increased cumulative leaf area duration (197.86 and 195.86 days) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- cumulative leaf area duratione0
- Direction
- increasede0
- Value
- 197.86 and 195.86 dayse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced increased net assimilation rate (2.79 and 2.75 gm -2 day -1) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- net assimilation ratee0
- Direction
- increasede0
- Value
- 2.79 and 2.75 gm -2 day -1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced increased leaf area index (4.75 and 4.78 m 2 m -2) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- leaf area indexe0
- Direction
- increasede0
- Value
- 4.75 and 4.78 m 2 m -2e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced increased total dry matter (531.492022 and 544.65 gm -2) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- total dry mattere0
- Direction
- increasede0
- Value
- 531.492022 and 544.65 gm -2e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced reduced weed cover scores (2.40 and 2.10) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- weed cover scorese0
- Direction
- reducede0
- Value
- 2.40 and 2.10e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced lower weed counts (35.67 and 28.67) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- weed countse0
- Direction
- lowere0
- Value
- 35.67 and 28.67e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced higher plant population (32.00 and 32.33 m -2) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- plant populatione0
- Direction
- highere0
- Value
- 32.00 and 32.33 m -2e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced taller plant height (45.00 and 47.00 cm) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- plant heighte0
- Direction
- tallere0
- Value
- 45.00 and 47.00 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced higher number of pods plant -1 (42.60 and 43.37) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- number of pods plant -1e0
- Direction
- highere0
- Value
- 42.60 and 43.37e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced improved seed yield (1784.84 and 1784.84 kgha -1) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- seed yielde0
- Direction
- improvede0
- Value
- 1784.84 and 1784.84 kgha -1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced improved harvest index (36.12%and 37.04%) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- harvest indexe0
- Direction
- improvede0
- Value
- 36.12%and 37.04%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced higher protein content (35.78% and 36.97%) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- protein contente0
- Direction
- highere0
- Value
- 35.78% and 36.97%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced higher oil content (20.33% and 20.90%) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- oil contente0
- Direction
- highere0
- Value
- 20.33% and 20.90%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced higher oil yield (386.96 and 402.08 kgha -1) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- oil yielde0
- Direction
- highere0
- Value
- 386.96 and 402.08 kgha -1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced effective weed control percentage (44.59% to 75.65%) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- weed control percentagee0
- Direction
- effectivee0
- Value
- 44.59% to 75.65%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced effective weed control efficiency (88.62% and 89.16%) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- weed control efficiencye0
- Direction
- effectivee0
- Value
- 88.62% and 89.16%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced reduced minimum weed index (11.43% and 7.19%) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- weed indexe0
- Direction
- reduced minimume0
- Value
- 11.43% and 7.19%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST produced effective herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023.
- Taxon
- soybean
Glycine maxe0 - Treatment
- sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POSTe0
- Outcome
- herbicide efficiency indexe0
- Direction
- effectivee0
- Value
- 8.83%and 11.38%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The study showed that sequential application of herbicide s-metolachlor + pendimethalin as PRE and fluazifop-p-butyl as POST resulted in increased crop vigor scores (7.70 and 7.83), cumulative leaf area duration (197.86 and 195.86 days), net assimilation rate (2.79 and 2.75 gm -2 day -1 ), leaf area index (4.75 and 4.78 m 2 m -2 ), total dry matter (531.492022 and 544.65 gm -2 ), reduced weed cover scores (2.40 and 2.10), lower weed counts (35.67 and 28.67), higher plant population (32.00 and 32.33 m -2 ), taller plant height (45.00 and 47.00 cm), higher number of pods plant -1 (42.60 and 43.37), improved seed yield (1784.84 and 1784.84 kgha -1 ), harvest index (36.12%and 37.04%), higher protein content (35.78% and 36.97%),oil content (20.33% and 20.90%), oil yield (386.96 and 402.08 kgha -1 ) and effective weed control percentage (44.59% to 75.65% at 45 days after spray), with weed control efficiency (88.62% and 89.16%), weed index showed that it reduced minimum (11.43% and 7.19%) soybean yield, herbicide efficiency index (8.83%and 11.38%) in 2022 and 2023 respectively.”
t0“soybean”
Claim · model-written summary
The authors recommend sequential pre-emergence s-metolachlor plus pendimethalin followed by post-emergence fluazifop-p-butyl to optimize soybean growth, yield, and quality.
- Taxon
- soybean
Glycine maxt0 - Treatment
- sequential application of s-metolachlor + pendimethalin as a pre-emergence followed by fluazifop-p-butyl as a post-emergence herbicidee0
- Outcome
- soybean growth parameters, yield attributes and quality parameterse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“So, it is recommended that sequential application of s-metolachlor + pendimethalin as a pre-emergence followed by fluazifop-p-butyl as a post-emergence herbicide optimize soybean growth parameters, yield attributes and quality parameters.”
t0“soybean”
The same questions in other papers
pendimethalin · yield · Glycine max (soybean)Results differ
36 papers in the same direction as this paper · 5 in the opposite direction · 5 reporting no difference from an alternative
- negative
- negative
- no effect
43 papers more in this group
See all 47 papers →pendimethalin · pest · Glycine max (soybean)Positive and negative results
1 in the opposite direction
- negative
pendimethalin · growth · Glycine max (soybean)Positive and negative results
8 papers in the same direction as this paper · 1 in the opposite direction
- negative
- positive
- positive
6 papers more in this group
See all 10 papers →pendimethalin · weed · Glycine max (soybean)Positive and negative results
43 papers in the same direction as this paper · 2 in the opposite direction · 4 reporting no difference from an alternative
- negative
- negative
- no effect
46 papers more in this group
See all 50 papers →fluazifop-P-butyl · growth · Glycine max (soybean)Results agree
3 papers in the same direction as this paper
- positive
- positive
- positive
pendimethalin · quality: protein · Glycine max (soybean)Results agree
5 papers in the same direction as this paper
- positive
- positive
- positive
2 papers more in this group
See all 6 papers →fluazifop-P-butyl · weed · Glycine max (soybean)Results agree
10 papers in the same direction as this paper
- positive
- positive
- positive
7 papers more in this group
See all 11 papers →fluazifop-P-butyl · yield · Glycine max (soybean)Results agree
12 papers in the same direction as this paper
- positive
- positive
- positive
9 papers more in this group
See all 13 papers →8 of 15 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.
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.