Abstract
A field trial was conducted at Ranchi Agricultural College, Kanke, Ranchi to study the influence of various doses of six pesticides on nodulation, grain and straw yields and nitrogen uptake by grain and straw of soybean (Glycine max L. Merril). It was observed that highest number of nodules, grain and straw yields was obtained with the application or recommended and double of the recommended doses of all pesticides except 2,4-D and butachlor decreased the straw yield even at the double the recommended dose. The adverse effect on number of nodules and grain and straw yield of soybean was observed at three and five times of the recommended dose, the lowest being with five times of the recommended dose of all pesticides. The highest nitrogen uptake by the grain and straw or soybean was observed with the application of carbofuran at recommended dose where as the application 2,4-D at five times of the recommended dose resulted in lowest nitrogen uptake by grain and straw of soybean.
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Claims 6
Claim · model-written summary
Highest number of nodules and grain and straw yields of soybean were obtained at the recommended and double the recommended doses of the pesticides.
- Taxon
- soybean
Glycine maxe1 - Treatment
- recommended and double of the recommended dosese2
- Outcome
- number of nodules, grain and straw yieldse2
- Direction
- higheste2
- Setting
- Ranchi Agricultural College, Kanke, Ranchie1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“A field trial was conducted at Ranchi Agricultural College, Kanke, Ranchi to study the influence of various doses of six pesticides on nodulation, grain and straw yields and nitrogen uptake by grain and straw of soybean (Glycine max L. Merril)”
e2“It was observed that highest number of nodules, grain and straw yields was obtained with the application or recommended and double of the recommended doses of all pesticides except 2,4-D and butachlor decreased the straw yield even at the double the recommended dose”
Claim · model-written summary
Two pesticides, 2,4-D and butachlor, decreased soybean straw yield even at double the recommended dose.
- Taxon
- soybeanGlycine maxe1
- Treatment
- 2,4-D and butachlore2
- Outcome
- straw yielde2
- Direction
- decreasede2
- Setting
- Ranchi Agricultural College, Kanke, Ranchie1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“A field trial was conducted at Ranchi Agricultural College, Kanke, Ranchi to study the influence of various doses of six pesticides on nodulation, grain and straw yields and nitrogen uptake by grain and straw of soybean (Glycine max L. Merril)”
e2“It was observed that highest number of nodules, grain and straw yields was obtained with the application or recommended and double of the recommended doses of all pesticides except 2,4-D and butachlor decreased the straw yield even at the double the recommended dose”
Claim · model-written summary
Pesticides at three and five times the recommended dose adversely affected soybean nodule number and grain and straw yield.
- Taxon
- soybeanGlycine maxe1
- Treatment
- three and five times of the recommended dosee3
- Outcome
- number of nodules and grain and straw yielde3
- Direction
- decreaseinferrede3
- Setting
- Ranchi Agricultural College, Kanke, Ranchie1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“A field trial was conducted at Ranchi Agricultural College, Kanke, Ranchi to study the influence of various doses of six pesticides on nodulation, grain and straw yields and nitrogen uptake by grain and straw of soybean (Glycine max L. Merril)”
e3“The adverse effect on number of nodules and grain and straw yield of soybean was observed at three and five times of the recommended dose, the lowest being with five times of the recommended dose of all pesticides”
Claim · model-written summary
Soybean nodule number and grain and straw yield were lowest at five times the recommended dose of the pesticides.
- Taxon
- soybeanGlycine maxe1
- Treatment
- five times of the recommended dosee3
- Outcome
- number of nodules and grain and straw yielde3
- Direction
- loweste3
- Setting
- Ranchi Agricultural College, Kanke, Ranchie1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“A field trial was conducted at Ranchi Agricultural College, Kanke, Ranchi to study the influence of various doses of six pesticides on nodulation, grain and straw yields and nitrogen uptake by grain and straw of soybean (Glycine max L. Merril)”
e3“The adverse effect on number of nodules and grain and straw yield of soybean was observed at three and five times of the recommended dose, the lowest being with five times of the recommended dose of all pesticides”
Claim · model-written summary
Carbofuran at the recommended dose gave the highest nitrogen uptake by soybean grain and straw.
- Taxon
- soybeanGlycine maxe1
- Treatment
- carbofuran at recommended dosee4
- Outcome
- nitrogen uptake by the grain and strawe4
- Direction
- higheste4
- Setting
- Ranchi Agricultural College, Kanke, Ranchie1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“A field trial was conducted at Ranchi Agricultural College, Kanke, Ranchi to study the influence of various doses of six pesticides on nodulation, grain and straw yields and nitrogen uptake by grain and straw of soybean (Glycine max L. Merril)”
e4“The highest nitrogen uptake by the grain and straw or soybean was observed with the application of carbofuran at recommended dose where as the application 2,4-D at five times of the recommended dose resulted in lowest nitrogen uptake by grain and straw of soybean”
Claim · model-written summary
The 2,4-D at five times the recommended dose gave the lowest nitrogen uptake by soybean grain and straw.
- Taxon
- soybeanGlycine maxe1
- Treatment
- 2,4-D at five times of the recommended dosee4
- Outcome
- nitrogen uptake by grain and strawe4
- Direction
- loweste4
- Setting
- Ranchi Agricultural College, Kanke, Ranchie1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“A field trial was conducted at Ranchi Agricultural College, Kanke, Ranchi to study the influence of various doses of six pesticides on nodulation, grain and straw yields and nitrogen uptake by grain and straw of soybean (Glycine max L. Merril)”
e4“The highest nitrogen uptake by the grain and straw or soybean was observed with the application of carbofuran at recommended dose where as the application 2,4-D at five times of the recommended dose resulted in lowest nitrogen uptake by grain and straw of soybean”
The same questions in other papers
2,4-D · yield · Glycine max (soybean)Results differ
22 papers in the same direction as this paper · 8 in the opposite direction
- positive
- positive
- positive
27 papers more in this group
See all 31 papers →butachlor · yield · Glycine max (soybean)Positive and negative results
7 in the opposite direction
- positive
- positive
- positive
4 papers more in this group
See all 8 papers →2,4-D · nutrient: content · Glycine max (soybean)Results agree
1 paper in the same direction as this paper
- no effect
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.