Abstract
The world's most challenging environmental issue is climate change. Agricultural productivity and nutritional quality are both substantially threatened by extreme and unpredicted climate events. To develop climate resilient cultivars, stress tolerance along with the grain quality needs to be prioritized. Present study was planned to assess the effect of water limitation on seed quality in lentil, a cool season legume crop. A pot experiment was carried out with 20 diverse lentil genotypes grown under normal (80% field capacity) and limited (25% field capacity) soil moisture. Seed protein, Fe, Zn, phytate, protein and yield were recorded in both the conditions. Seed yield and weight were reduced by 38.9 and 12.1%, respectively, in response to stress. Seed protein, Fe, Zn, its availability as well as antioxidant properties also reduced considerably, while genotype dependent variation was noted with respect to seed size traits. Positive correlation was observed between seed yield and antioxidant activity, seed weight and Zn content and availability in stress. Based on principal component analysis and clustering, IG129185, IC559845, IC599829, IC282863, IC361417, IG334, IC560037, P8114 and L5126 were promising genotypes for seed size, Fe and protein content, while, FLIP-96-51, P3211 and IC398019 were promising for yield, Zn and antioxidant capacity. Identified lentil genotypes can be utilized as trait donors for quality improvement in lentil breeding.
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Claims 9
Claim · model-written summary
Limited soil moisture reduced seed yield by 38.9 percent
- Taxon
- lentil
Lens culinarise0 - Treatment
- limited (25% field capacity) soil moisturee7
- Outcome
- Seed yielde1
- Direction
- reducede1
- Value
- 38.9e1
- Comparator
- normal (80% field capacity)e7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Present study was planned to assess the effect of water limitation on seed quality in lentil, a cool season legume crop”
e7“A pot experiment was carried out with 20 diverse lentil genotypes grown under normal (80% field capacity) and limited (25% field capacity) soil moisture”
e1“Seed yield and weight were reduced by 38.9 and 12.1%, respectively, in response to stress”
Claim · model-written summary
Limited soil moisture reduced seed weight by 12.1 percent
- Taxon
- lentilLens culinarise0
- Treatment
- limited (25% field capacity) soil moisturee7
- Outcome
- weighte1
- Direction
- reducede1
- Value
- 12.1e1
- Comparator
- normal (80% field capacity)e7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Present study was planned to assess the effect of water limitation on seed quality in lentil, a cool season legume crop”
e7“A pot experiment was carried out with 20 diverse lentil genotypes grown under normal (80% field capacity) and limited (25% field capacity) soil moisture”
e1“Seed yield and weight were reduced by 38.9 and 12.1%, respectively, in response to stress”
Claim · model-written summary
Limited soil moisture reduced seed protein, Fe and Zn considerably
- Taxon
- lentilLens culinarise0
- Treatment
- limited (25% field capacity) soil moisturee7
- Outcome
- Seed protein, Fe, Zne2
- Direction
- reducede2
- Comparator
- normal (80% field capacity)e7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Present study was planned to assess the effect of water limitation on seed quality in lentil, a cool season legume crop”
e7“A pot experiment was carried out with 20 diverse lentil genotypes grown under normal (80% field capacity) and limited (25% field capacity) soil moisture”
e2“Seed protein, Fe, Zn, its availability as well as antioxidant properties also reduced considerably”
Claim · model-written summary
Limited soil moisture reduced antioxidant properties of lentil seed
- Taxon
- lentilLens culinarise0
- Treatment
- limited (25% field capacity) soil moisturee7
- Outcome
- antioxidant propertiese2
- Direction
- reducede2
- Comparator
- normal (80% field capacity)e7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Present study was planned to assess the effect of water limitation on seed quality in lentil, a cool season legume crop”
e7“A pot experiment was carried out with 20 diverse lentil genotypes grown under normal (80% field capacity) and limited (25% field capacity) soil moisture”
e2“Seed protein, Fe, Zn, its availability as well as antioxidant properties also reduced considerably”
Claim · model-written summary
Under stress, seed yield and antioxidant activity were positively correlated
- Taxon
- lentilLens culinarise0
- Treatment
- stresse3
- Outcome
- antioxidant activitye3
- Direction
- Positive correlatione3
- Qualifier
- between seed yield and antioxidant activitye3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Present study was planned to assess the effect of water limitation on seed quality in lentil, a cool season legume crop”
e3“Positive correlation was observed between seed yield and antioxidant activity, seed weight and Zn content and availability in stress”
Claim · model-written summary
Under stress, seed weight and Zn content and availability were positively correlated
- Taxon
- lentilLens culinarise0
- Treatment
- stresse3
- Outcome
- seed weight and Zn content and availabilitye3
- Direction
- Positive correlatione3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Present study was planned to assess the effect of water limitation on seed quality in lentil, a cool season legume crop”
e3“Positive correlation was observed between seed yield and antioxidant activity, seed weight and Zn content and availability in stress”
Claim · model-written summary
IG129185, IC559845, IC599829, IC282863, IC361417, IG334, IC560037, P8114 and L5126 were promising lentil genotypes for seed size, Fe and protein content
- Taxon
- lentilLens culinarise0
- Material
- IG129185, IC559845, IC599829, IC282863, IC361417, IG334, IC560037, P8114 and L5126e4
- Organ / stage
- seede4
- Outcome
- seed size, Fe and protein contente4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Present study was planned to assess the effect of water limitation on seed quality in lentil, a cool season legume crop”
e4“IG129185, IC559845, IC599829, IC282863, IC361417, IG334, IC560037, P8114 and L5126 were promising genotypes for seed size, Fe and protein content”
Claim · model-written summary
FLIP-96-51, P3211 and IC398019 were promising lentil genotypes for yield, Zn and antioxidant capacity
- Taxon
- lentilLens culinarise0
- Material
- FLIP-96-51, P3211 and IC398019e5
- Outcome
- yield, Zn and antioxidant capacitye5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Present study was planned to assess the effect of water limitation on seed quality in lentil, a cool season legume crop”
e5“FLIP-96-51, P3211 and IC398019 were promising for yield, Zn and antioxidant capacity”
Claim · model-written summary
Identified lentil genotypes can be used as trait donors for quality improvement in lentil breeding
- Taxon
- lentilLens culinarise6
- Outcome
- quality improvemente6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e6“Identified lentil genotypes can be utilized as trait donors for quality improvement in lentil breeding”
The same questions in other papers
soil water · yield · Lens culinaris (lentil)Positive and negative results
2 papers in the same direction as this paper · 2 in the opposite direction
- positive
- positive
- negative
1 paper more in this group
See all 5 papers →soil water · growth · Lens culinaris (lentil)Results agree
2 papers in the same direction as this paper
- negative
- negative
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.