Paper · 1993 · Experimental Agriculture

Lodging in Lentil as Affected by Plant Population, Soil Moisture and Genotype

M. Ibrahim; W. Erskine; G. Hanti; et al.

8
claims
19
verbatim quotes
11
citations
2
research areas
—
Not open access

Abstract

Summary The effects of levels of soil moisture and plant population on lodging and associated losses from mechanical harvesting of two lentil genotypes, one susceptible and one resistant to lodging, were investigated during 1986–87 and 1987–88 at Tel Hadya in northern Syria. High plant population increased lodging because the crowded plants had thin stems, while high levels of soil moisture caused lodging because biological yield was increased. When biological yields were high a two tonne increase in biological yield led to a one point increase in lodging score. Mechanical harvesting increased losses in biological yield due to lodging by 12% compared with yields obtained by hand harvesting under rainfed conditions and by 24% at the highest level ofsoil moisture. It is suggested that supplementary irrigation should be used in dry seasons in trials to select genotypes resistant to lodging. Decaimiento de la lenteja

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. 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 8

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

High plant population increased lodging in lentil.

Taxon
LentilLens culinarist0
Treatment
High plant populatione1
Outcome
lodginge1
Direction
increasede1

Not reportedComparator

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

Lens culinaris
Lens culinaris · TaxonUser:Justinc · CC BY-SA 2.5 · Wikimedia Commons ↗

Verbatim

t0

“Lentil”

✓ located verbatim in the source · title, characters 11–17 · show in text ↑
e1

“High plant population increased lodging”

✓ located verbatim in the source · abstract, characters 276–315 · show in text ↑
Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

The increase in lodging at high plant population is explained by crowded plants having thin stems.

Taxon
LentilLens culinarist0
Treatment
High plant populatione1
Outcome
lodginge1
Qualifier
crowded plants had thin stemse2

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

Lens culinaris
Lens culinaris · TaxonUser:Justinc · CC BY-SA 2.5 · Wikimedia Commons ↗

Verbatim

t0

“Lentil”

✓ located verbatim in the source · title, characters 11–17 · show in text ↑
e1

“High plant population increased lodging”

✓ located verbatim in the source · abstract, characters 276–315 · show in text ↑
e2

“the crowded plants had thin stems”

✓ located verbatim in the source · abstract, characters 324–357 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

High levels of soil moisture caused lodging in lentil.

Taxon
LentilLens culinarist0
Treatment
high levels of soil moisturee1
Outcome
lodginge1
Direction
increaseinferrede1

Not reportedComparator

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

Lens culinaris
Lens culinaris · TaxonUser:Justinc · CC BY-SA 2.5 · Wikimedia Commons ↗

Verbatim

t0

“Lentil”

✓ located verbatim in the source · title, characters 11–17 · show in text ↑
e1

“high levels of soil moisture caused lodging”

✓ located verbatim in the source · abstract, characters 365–408 · show in text ↑
Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

The lodging caused by high soil moisture is explained by increased biological yield.

Taxon
LentilLens culinarist0
Treatment
high levels of soil moisturee1
Outcome
lodginge1
Qualifier
biological yield was increasede2

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

Lens culinaris
Lens culinaris · TaxonUser:Justinc · CC BY-SA 2.5 · Wikimedia Commons ↗

Verbatim

t0

“Lentil”

✓ located verbatim in the source · title, characters 11–17 · show in text ↑
e1

“high levels of soil moisture caused lodging”

✓ located verbatim in the source · abstract, characters 365–408 · show in text ↑
e2

“because biological yield was increased”

✓ located verbatim in the source · abstract, characters 409–447 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

When biological yields were high, a two tonne increase in biological yield was associated with a one point increase in lodging score.

Taxon
LentilLens culinarist0
Treatment
two tonne increase in biological yielde1
Outcome
lodging scoree1
Direction
increasee1
Value
one point increasee1
Qualifier
When biological yields were highe2

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

Lens culinaris
Lens culinaris · TaxonUser:Justinc · CC BY-SA 2.5 · Wikimedia Commons ↗

Verbatim

t0

“Lentil”

✓ located verbatim in the source · title, characters 11–17 · show in text ↑
e1

“a two tonne increase in biological yield led to a one point increase in lodging score”

✓ located verbatim in the source · abstract, characters 482–567 · show in text ↑
e2

“When biological yields were high”

✓ located verbatim in the source · abstract, characters 449–481 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Mechanical harvesting increased losses in biological yield due to lodging by 12% compared with hand harvesting under rainfed conditions.

Taxon
LentilLens culinarist0
Treatment
Mechanical harvestinge1
Outcome
losses in biological yield due to lodginge1
Direction
increasede1
Value
12%e1
Comparator
hand harvestinge1
Setting
rainfed conditionse1

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

Lens culinaris
Lens culinaris · TaxonUser:Justinc · CC BY-SA 2.5 · Wikimedia Commons ↗

Verbatim

t0

“Lentil”

✓ located verbatim in the source · title, characters 11–17 · show in text ↑
e1

“Mechanical harvesting increased losses in biological yield due to lodging by 12% compared with yields obtained by hand harvesting under rainfed conditions and by 24% at the highest level ofsoil moisture”

✓ located verbatim in the source · abstract, characters 569–771 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Mechanical harvesting increased losses in biological yield due to lodging by 24% compared with hand harvesting at the highest level of soil moisture.

Taxon
LentilLens culinarist0
Treatment
Mechanical harvestinge1
Outcome
losses in biological yield due to lodginge1
Direction
increasede1
Value
24%e1
Qualifier
at the highest level ofsoil moisturee1
Comparator
hand harvestinge1

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

Lens culinaris
Lens culinaris · TaxonUser:Justinc · CC BY-SA 2.5 · Wikimedia Commons ↗

Verbatim

t0

“Lentil”

✓ located verbatim in the source · title, characters 11–17 · show in text ↑
e1

“Mechanical harvesting increased losses in biological yield due to lodging by 12% compared with yields obtained by hand harvesting under rainfed conditions and by 24% at the highest level ofsoil moisture”

✓ located verbatim in the source · abstract, characters 569–771 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors suggest using supplementary irrigation in dry seasons in trials to select lentil genotypes resistant to lodging.

Taxon
LentilLens culinarist0
Outcome
supplementary irrigation should be used in dry seasonse1

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

Lens culinaris
Lens culinaris · TaxonUser:Justinc · CC BY-SA 2.5 · Wikimedia Commons ↗

Verbatim

t0

“Lentil”

✓ located verbatim in the source · title, characters 11–17 · show in text ↑
e1

“supplementary irrigation should be used in dry seasons in trials to select genotypes resistant to lodging”

✓ located verbatim in the source · abstract, characters 794–899 · show in text ↑

density · growth · Lens culinaris (lentil)Positive and negative results

5 papers: 4 positive, 1 negative or no effect

4 in the opposite direction

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

soil water · growth · Lens culinaris (lentil)Results agree

3 papers: 0 positive, 3 negative or no effect

2 papers in the same direction as this paper

  1. negative
  2. negative
See all 3 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.