Paper · 2011 · Journal of Agricultural Science

Effect of Bioregulators on Growth, Yield and Chemical Constituents of Soybean (Glycine max)

Konthoujam Nandini Devi; Abhay Kumar Vyas; Maibam Sumarjit Singh; et al.

3
claims
6
verbatim quotes
41
citations
2
research areas
✓
Open access · cc-by

Abstract

A three-year study was conducted during 2006-2008 in India (Manipur) to study the response of soybean variety JS 335 to salicylic acid @ 50 ppm, Ethrel @ 200 ppm, Cycocel @ 500 ppm and control (water spray) applied as foliar spray at different stages viz. flower-initiation (40 DAS), pod-initiation (60 DAS) and flower-initiation + pod-initiation. The study revealed that application of Ethrel @ 200 ppm at both flower-initiation (40 DAS) + pod-initiation (60 DAS) gave higher vegetative growth, yield, net returns and B:C ratio as compare to salicylic acid @ 50 ppm, Cycocel @ 500 ppm and control. However, maximum chlorophyll content and carotenoids were obtained from cycocel @ 500 ppm treated plants.

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 3

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Ethrel at 200 ppm applied at flower-initiation and pod-initiation gave higher vegetative growth, yield and net returns than salicylic acid, Cycocel and control.

Taxon
soybeanGlycine maxe0
Material
JS 335e0
Treatment
Ethrel @ 200 ppm at both flower-initiation (40 DAS) + pod-initiation (60 DAS)e1
Outcome
vegetative growth, yield, net returnse1
Direction
highere1
Comparator
salicylic acid @ 50 ppm, Cycocel @ 500 ppm and controle1
Setting
India (Manipur)e0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“A three-year study was conducted during 2006-2008 in India (Manipur) to study the response of soybean variety JS 335”

✓ located verbatim in the source · abstract, characters 0–116 · show in text ↑
e1

“application of Ethrel @ 200 ppm at both flower-initiation (40 DAS) + pod-initiation (60 DAS) gave higher vegetative growth, yield, net returns and B:C ratio as compare to salicylic acid @ 50 ppm, Cycocel @ 500 ppm and control”

✓ located verbatim in the source · abstract, characters 372–597 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Ethrel at 200 ppm applied at flower-initiation and pod-initiation gave a higher B:C ratio than salicylic acid, Cycocel and control.

Taxon
soybeanGlycine maxe0
Material
JS 335e0
Treatment
Ethrel @ 200 ppm at both flower-initiation (40 DAS) + pod-initiation (60 DAS)e1
Outcome
B:C ratioe1
Direction
highere1
Comparator
salicylic acid @ 50 ppm, Cycocel @ 500 ppm and controle1
Setting
India (Manipur)e0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“A three-year study was conducted during 2006-2008 in India (Manipur) to study the response of soybean variety JS 335”

✓ located verbatim in the source · abstract, characters 0–116 · show in text ↑
e1

“application of Ethrel @ 200 ppm at both flower-initiation (40 DAS) + pod-initiation (60 DAS) gave higher vegetative growth, yield, net returns and B:C ratio as compare to salicylic acid @ 50 ppm, Cycocel @ 500 ppm and control”

✓ located verbatim in the source · abstract, characters 372–597 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Cycocel at 500 ppm gave the maximum chlorophyll content and carotenoids in soybean.

Taxon
soybeanGlycine maxe0
Material
JS 335e0
Treatment
cycocel @ 500 ppme2
Outcome
chlorophyll content and carotenoidse2
Direction
maximume2
Setting
India (Manipur)e0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“A three-year study was conducted during 2006-2008 in India (Manipur) to study the response of soybean variety JS 335”

✓ located verbatim in the source · abstract, characters 0–116 · show in text ↑
e2

“maximum chlorophyll content and carotenoids were obtained from cycocel @ 500 ppm treated plants”

✓ located verbatim in the source · abstract, characters 608–703 · show in text ↑

(2-chloroethyl)phosphonic acid · yield · Glycine max (soybean)Results differ

16 papers: 9 positive, 7 negative or no effect

8 papers in the same direction as this paper · 7 in the opposite direction

  1. positive
  2. no effect
  3. negative

12 papers more in this group

See all 16 papers →

chlormequat chloride · physiology: pigments · Glycine max (soybean)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 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.