Abstract
In the present investigation, three cultivars of lettuce (Balady, Dark Green and Great Lakes) were fertilized with 30, 60 or 90 kg N/fed. and sprayed 2 times with GA3 at 0, 50 or 100 ppm. The height of Dark Green plants exhibited significant increase, whereas Balady plants gaved significant increase in plant fresh weight, number of leaves, seed yield/fed. and average weight of 1000 seeds. Great Lakes was the earliest cultivar and had the highest number of seed stalks and the maximal percentage of bolting plants. Increasing N levels significantly enhanced the plant height, fresh weight and number of leaves/plant. Application of 60 kg. N/fed. increased the percentage of dry matter of leaves and resulted in the highest percentage of bolting plants, seed stalks number/plant, seed yield/fed., weight of 1000 seeds and germination percentage of produced seeds. The seed oil percentage was also increased when the nitrogen application rate was raised. Balady seeds exhibited considerable increase in its oil content when fertilized with 90 kg N/fed. Using GA3 at 50 ppm increased seed stalks number/plant, percentage of bolting plants, seed yield, weight of 1000 seed and germination percentage of seed. However, the seed oil percentage decreased with the application of GA3. In general Balady plants fertilized with 60 kg N/fed. and sprayed with 50 ppm GA3 produced the highest seed yield. The results also revealed that lettuce seed oil (Balady cv.) could supplement or substitute the conventional oil types in terms of its fatty acid composition and other physicochemical properties
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Claims 17
Claim · model-written summary
Plant height of Dark Green lettuce increased significantly.
- Taxon
- lettuce
Lactuca sativae0 - Material
- Dark Greene0
- Outcome
- heighte1
- Direction
- increasee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e1“The height of Dark Green plants exhibited significant increase”
Claim · model-written summary
Plant fresh weight, leaf number and seed yield of Balady lettuce increased significantly.
- Taxon
- lettuce
Lactuca sativae0 - Material
- Baladye0
- Outcome
- plant fresh weight, number of leaves, seed yield/fed.e2
- Direction
- increasee2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e2“Balady plants gaved significant increase in plant fresh weight, number of leaves, seed yield/fed. and average weight of 1000 seeds”
Claim · model-written summary
Average weight of 1000 seeds of Balady lettuce increased significantly.
- Taxon
- lettuce
Lactuca sativae0 - Material
- Baladye0
- Outcome
- average weight of 1000 seedse2
- Direction
- increasee2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e2“Balady plants gaved significant increase in plant fresh weight, number of leaves, seed yield/fed. and average weight of 1000 seeds”
Claim · model-written summary
Great Lakes lettuce had the highest number of seed stalks.
- Taxon
- lettuce
Lactuca sativae0 - Material
- Great Lakese3
- Outcome
- number of seed stalkse3
- Direction
- higheste3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e3“Great Lakes was the earliest cultivar and had the highest number of seed stalks and the maximal percentage of bolting plants”
Claim · model-written summary
Great Lakes lettuce had the maximal percentage of bolting plants.
- Taxon
- lettuce
Lactuca sativae0 - Material
- Great Lakese3
- Outcome
- percentage of bolting plantse3
- Direction
- maximale3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e3“Great Lakes was the earliest cultivar and had the highest number of seed stalks and the maximal percentage of bolting plants”
Claim · model-written summary
Great Lakes was the earliest lettuce cultivar.
- Taxon
- lettuce
Lactuca sativae0 - Material
- Great Lakese3
- Outcome
- earliest cultivare3
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e3“Great Lakes was the earliest cultivar and had the highest number of seed stalks and the maximal percentage of bolting plants”
Claim · model-written summary
Increasing N levels enhanced plant height, fresh weight and leaf number of lettuce.
- Taxon
- lettuce
Lactuca sativae0 - Treatment
- Increasing N levelse4
- Outcome
- plant height, fresh weight and number of leaves/plante4
- Direction
- enhancede4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e4“Increasing N levels significantly enhanced the plant height, fresh weight and number of leaves/plant”
Claim · model-written summary
Application of 60 kg N/fed. increased the percentage of dry matter of lettuce leaves.
- Taxon
- lettuce
Lactuca sativae0 - Treatment
- Application of 60 kg. N/fed.e5
- Outcome
- percentage of dry matter of leavese5
- Direction
- increasede5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e5“Application of 60 kg. N/fed. increased the percentage of dry matter of leaves and resulted in the highest percentage of bolting plants, seed stalks number/plant, seed yield/fed., weight of 1000 seeds and germination percentage of produced seeds”
Claim · model-written summary
Application of 60 kg N/fed. gave the highest percentage of bolting plants, seed stalks number and seed yield in lettuce.
- Taxon
- lettuce
Lactuca sativae0 - Treatment
- Application of 60 kg. N/fed.e5
- Outcome
- percentage of bolting plants, seed stalks number/plant, seed yield/fed.e5
- Direction
- higheste5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e5“Application of 60 kg. N/fed. increased the percentage of dry matter of leaves and resulted in the highest percentage of bolting plants, seed stalks number/plant, seed yield/fed., weight of 1000 seeds and germination percentage of produced seeds”
Claim · model-written summary
Application of 60 kg N/fed. gave the highest 1000-seed weight and germination percentage in lettuce.
- Taxon
- lettuce
Lactuca sativae0 - Treatment
- Application of 60 kg. N/fed.e5
- Outcome
- weight of 1000 seeds and germination percentage of produced seedse5
- Direction
- higheste5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e5“Application of 60 kg. N/fed. increased the percentage of dry matter of leaves and resulted in the highest percentage of bolting plants, seed stalks number/plant, seed yield/fed., weight of 1000 seeds and germination percentage of produced seeds”
Claim · model-written summary
Seed oil percentage of lettuce increased when the nitrogen application rate was raised.
- Taxon
- lettuce
Lactuca sativae0 - Treatment
- nitrogen application ratee6
- Outcome
- seed oil percentagee6
- Direction
- increasede6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e6“The seed oil percentage was also increased when the nitrogen application rate was raised”
Claim · model-written summary
Balady lettuce seed oil content increased when fertilized with 90 kg N/fed.
- Taxon
- lettuce
Lactuca sativae0 - Material
- Baladye7
- Treatment
- fertilized with 90 kg N/fed.e7
- Outcome
- oil contente7
- Direction
- increasee7
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e7“Balady seeds exhibited considerable increase in its oil content when fertilized with 90 kg N/fed.”
Claim · model-written summary
Using GA3 at 50 ppm increased seed stalks number, percentage of bolting plants and seed yield of lettuce.
- Taxon
- lettuce
Lactuca sativae0 - Treatment
- Using GA3 at 50 ppme1
- Outcome
- seed stalks number/plant, percentage of bolting plants, seed yielde1
- Direction
- increasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e1“Using GA3 at 50 ppm increased seed stalks number/plant, percentage of bolting plants, seed yield, weight of 1000 seed and germination percentage of seed”
Claim · model-written summary
Using GA3 at 50 ppm increased 1000-seed weight and germination percentage of lettuce seed.
- Taxon
- lettuce
Lactuca sativae0 - Treatment
- Using GA3 at 50 ppme1
- Outcome
- weight of 1000 seed and germination percentage of seede1
- Direction
- increasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e1“Using GA3 at 50 ppm increased seed stalks number/plant, percentage of bolting plants, seed yield, weight of 1000 seed and germination percentage of seed”
Claim · model-written summary
Seed oil percentage of lettuce decreased with the application of GA3.
- Taxon
- lettuce
Lactuca sativae0 - Treatment
- the application of GA3e2
- Outcome
- seed oil percentagee2
- Direction
- decreasede2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e2“However, the seed oil percentage decreased with the application of GA3”
Claim · model-written summary
Balady lettuce fertilized with 60 kg N/fed. and sprayed with 50 ppm GA3 gave the highest seed yield.
- Taxon
- lettuce
Lactuca sativae0 - Material
- Baladye3
- Treatment
- fertilized with 60 kg N/fed. and sprayed with 50 ppm GA3e3
- Outcome
- seed yielde3
- Direction
- higheste3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e3“In general Balady plants fertilized with 60 kg N/fed. and sprayed with 50 ppm GA3 produced the highest seed yield”
Claim · model-written summary
Balady lettuce seed oil could supplement or substitute conventional oil types, based on fatty acid composition and physicochemical properties.
- Taxon
- lettuce
Lactuca sativae4 - Material
- Balady cv.e4
- Outcome
- could supplement or substitute the conventional oil typese4
- Qualifier
- fatty acid composition and other physicochemical propertiese4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“three cultivars of lettuce (Balady, Dark Green and Great Lakes)”
e4“The results also revealed that lettuce seed oil (Balady cv.) could supplement or substitute the conventional oil types in terms of its fatty acid composition and other physicochemical properties”
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