Paper · 2015 · Bangladesh Journal of Agricultural Research

Effect of relative humidity, initial seed moisture content and storage container on soybean (Glycine max L. Meril.) seed quality

MR Ali; MM Rahman; KU Ahammad

5
claims
5
verbatim quotes
12
citations
2
research areas
✓
Open access

Abstract

To find out the effect of storage relative humidity, seed moisture content and type of storage container on soybean seed quality, an experiment was conducted at the Seed Laboratory, Department of Agronomy, Bangladesh Agricultural University Mymensingh in 2008 and 2009. In 2008, soybean seed has 96% initial germination and in 2009 seed having 98% initial germination was stored at 8% and 12% initial moisture levels in two types of storage containers viz., cloth bag and polythene bag (0.06mm thickness). The final seed moisture content, germination percentage, germination index, and seedling dry matter of the seed under different treatments were measured at 60,120, and 180 days after storage (DAS). The experiment was arranged in a completely randomized design with three replications. In 2008, highest germination percentage (89.33%) of soybean seed was retained at 180 days after storage (DAS) for those stored at 8% initial seed moisture content (SMC) in polythene bag at 50% relative humidity. Germination index and seedling dry matter decreased with increased initial seed moisture content irrespective of storage containers used. In 2009, highest germination percentage (92.67%) of soybean seed was retained at 180 DAS for those stored in polythene bag at 8% initial SMC at 50% of the relative humidity. Those stored in cloth bag at 12% SMC showed rapid germination loss and the value went down to 0.00 in both the years. Vigour index and seedling dry matter decreased with increased initial seed moisture content irrespective of storage containers used. DOI: http://dx.doi.org/10.3329/bjar.v39i3.21989 Bangladesh J. Agril. Res. 39(3): 461-469, September 2014

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Claims 5

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

In 2008, 8% initial moisture, polythene bag and 50% relative humidity retained the highest germination after 180 days, 89.33%.

Taxon
soybeanGlycine maxe0
Treatment
8% initial seed moisture content (SMC) in polythene bag at 50% relative humiditye0
Outcome
germination percentagee0
Direction
higheste0
Value
89.33%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

“In 2008, highest germination percentage (89.33%) of soybean seed was retained at 180 days after storage (DAS) for those stored at 8% initial seed moisture content (SMC) in polythene bag at 50% relative humidity.”

✓ located verbatim in the source · abstract, characters 791–1002 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

In 2009, the same storage conditions retained the highest germination after 180 days, 92.67%.

Taxon
soybeanGlycine maxe0
Treatment
polythene bag at 8% initial SMC at 50% of the relative humiditye0
Outcome
germination percentagee0
Direction
higheste0
Value
92.67%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

“In 2009, highest germination percentage (92.67%) of soybean seed was retained at 180 DAS for those stored in polythene bag at 8% initial SMC at 50% of the relative humidity.”

✓ located verbatim in the source · abstract, characters 1141–1314 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Germination index and seedling dry matter decreased as initial seed moisture increased.

Treatment
increased initial seed moisture contente0
Outcome
Germination index and seedling dry mattere0
Direction
decreasede0

Not reportedTaxon

Verbatim

e0

“Germination index and seedling dry matter decreased with increased initial seed moisture content irrespective of storage containers used.”

✓ located verbatim in the source · abstract, characters 1003–1140 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Cloth bag storage at 12% initial moisture produced rapid germination loss to zero in both years.

Treatment
cloth bag at 12% SMCe0
Outcome
germinatione0
Direction
losse0
Value
0.00e0

Not reportedTaxonComparator

Verbatim

e0

“Those stored in cloth bag at 12% SMC showed rapid germination loss and the value went down to 0.00 in both the years.”

✓ located verbatim in the source · abstract, characters 1315–1432 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Vigour index and seedling dry matter decreased with higher initial seed moisture.

Treatment
increased initial seed moisture contente0
Outcome
Vigour index and seedling dry mattere0
Direction
decreasede0

Not reportedTaxon

Verbatim

e0

“Vigour index and seedling dry matter decreased with increased initial seed moisture content irrespective of storage containers used.”

✓ located verbatim in the source · abstract, characters 1433–1565 · show in text ↑

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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.