Abstract
Abstract A factorial experiment was carried out according to the randomized complete block design (RCBD) with the split-split-plot arrangement with three replications during the season of 2020-2021 at the Research Station of the College of Agriculture, University of Diyala to study the effect of three factors are the cultivar (Aguadulce and Histal), the plant density (55555 plants. h -1 and 111111 plants. h -1 ), and the foliar spraying with a zinc fertilizer (0.5,1 and 1.5 g..l -1 ) on the vegetative growth of the faba bean. The results showed that Aguadulce cultivar was superior in plant height (152.80 cm) and Histal cultivar was distinguished in pod length (21.87 cm), while there were no significant differences between cultivars in the stems number, pods number, total yield and number of seeds per pod. The grown plants on low density (55555 plants. h -1 ) was superior in the stems number (14.20 stems. plant -1 ), the pods number (29.23 pods. plant -1 ), the pods length (21.74 cm) and the seeds number per pod (5,191 seeds. pod -1 ), while the grown plants on the high density (111111 plants. ha -1 ) was superior in plant height (147.10 cm) and the total yield (107.63 tons.ha -1 ).The fertilized plants at a concentration of 1.5 g. l -1 was significantly superior in the plant height (152.80 cm), stems number (14.40 seed. pod -1 ), number of pods per plant (34.52 seed. pod -1 ), number of seeds per pod (6.20 seed. pod -1 ) and pod length. (22.84 cm) and the green yield (144.17 tons. h -1 ).As for the triple interaction, the plants of Histal cultivar that planted on low density and treated with a concentration of 1.5 g. l -1 of zinc fertilizer was superior in the number of stems, number of pods, length of pod and number of seeds per pod, while the plants of the same cultivar that planted on high density and fertilized at a concentration of 1.5 g. l -1 was superior in plant length and the total yield.
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Claims 19
Claim · model-written summary
Aguadulce was superior in plant height (152.80 cm) among the two faba bean cultivars.
- Taxon
- Vicia faba
Vicia fabat0 - Material
- Aguadulcee1
- Outcome
- plant heighte1
- Direction
- superiore1
- Value
- 152.80 cme1
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“Aguadulce cultivar was superior in plant height (152.80 cm)”
Claim · model-written summary
Histal was distinguished in pod length (21.87 cm) among the two faba bean cultivars.
- Taxon
- Vicia faba
Vicia fabat0 - Material
- Histale1
- Outcome
- pod lengthe1
- Direction
- distinguishede1
- Value
- 21.87 cme1
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“Histal cultivar was distinguished in pod length (21.87 cm)”
Claim · model-written summary
The two cultivars did not differ significantly in stems number, pods number or total yield.
- Taxon
- Vicia faba
Vicia fabat0 - Outcome
- stems number, pods number, total yielde1
- Direction
- no significant differencese1
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“there were no significant differences between cultivars in the stems number, pods number, total yield and number of seeds per pod”
Claim · model-written summary
The two cultivars did not differ significantly in number of seeds per pod.
- Taxon
- Vicia faba
Vicia fabat0 - Outcome
- number of seeds per pode1
- Direction
- no significant differencese1
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“there were no significant differences between cultivars in the stems number, pods number, total yield and number of seeds per pod”
Claim · model-written summary
Low density (55555 plants per h) was superior in stems number (14.20 stems per plant) compared with high density.
- Taxon
- Vicia faba
Vicia fabat0 - Treatment
- low density (55555 plants. h -1 )e1
- Outcome
- stems numbere1
- Direction
- superiore1
- Value
- 14.20 stems. plant -1e1
- Comparator
- high density (111111 plants. ha -1 )e2
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“The grown plants on low density (55555 plants. h -1 ) was superior in the stems number (14.20 stems. plant -1 ), the pods number (29.23 pods. plant -1 ), the pods length (21.74 cm) and the seeds number per pod (5,191 seeds. pod -1 )”
e2“while the grown plants on the high density (111111 plants. ha -1 ) was superior in plant height (147.10 cm) and the total yield (107.63 tons.ha -1 )”
Claim · model-written summary
Low density (55555 plants per h) was superior in pods number (29.23 pods per plant) compared with high density.
- Taxon
- Vicia faba
Vicia fabat0 - Treatment
- low density (55555 plants. h -1 )e1
- Outcome
- pods numbere1
- Direction
- superiore1
- Value
- 29.23 pods. plant -1e1
- Comparator
- high density (111111 plants. ha -1 )e2
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“The grown plants on low density (55555 plants. h -1 ) was superior in the stems number (14.20 stems. plant -1 ), the pods number (29.23 pods. plant -1 ), the pods length (21.74 cm) and the seeds number per pod (5,191 seeds. pod -1 )”
e2“while the grown plants on the high density (111111 plants. ha -1 ) was superior in plant height (147.10 cm) and the total yield (107.63 tons.ha -1 )”
Claim · model-written summary
Low density (55555 plants per h) was superior in pod length (21.74 cm) compared with high density.
- Taxon
- Vicia faba
Vicia fabat0 - Treatment
- low density (55555 plants. h -1 )e1
- Outcome
- pods lengthe1
- Direction
- superiore1
- Value
- 21.74 cme1
- Comparator
- high density (111111 plants. ha -1 )e2
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“The grown plants on low density (55555 plants. h -1 ) was superior in the stems number (14.20 stems. plant -1 ), the pods number (29.23 pods. plant -1 ), the pods length (21.74 cm) and the seeds number per pod (5,191 seeds. pod -1 )”
e2“while the grown plants on the high density (111111 plants. ha -1 ) was superior in plant height (147.10 cm) and the total yield (107.63 tons.ha -1 )”
Claim · model-written summary
Low density (55555 plants per h) was superior in seeds number per pod (5,191 seeds per pod) compared with high density.
- Taxon
- Vicia faba
Vicia fabat0 - Treatment
- low density (55555 plants. h -1 )e1
- Outcome
- seeds number per pode1
- Direction
- superiore1
- Value
- 5,191 seeds. pod -1e1
- Comparator
- high density (111111 plants. ha -1 )e2
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“The grown plants on low density (55555 plants. h -1 ) was superior in the stems number (14.20 stems. plant -1 ), the pods number (29.23 pods. plant -1 ), the pods length (21.74 cm) and the seeds number per pod (5,191 seeds. pod -1 )”
e2“while the grown plants on the high density (111111 plants. ha -1 ) was superior in plant height (147.10 cm) and the total yield (107.63 tons.ha -1 )”
Claim · model-written summary
High density (111111 plants per ha) was superior in plant height (147.10 cm) compared with low density.
- Taxon
- Vicia faba
Vicia fabat0 - Treatment
- high density (111111 plants. ha -1 )e1
- Outcome
- plant heighte1
- Direction
- superiore1
- Value
- 147.10 cme1
- Comparator
- low density (55555 plants. h -1 )e2
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“while the grown plants on the high density (111111 plants. ha -1 ) was superior in plant height (147.10 cm) and the total yield (107.63 tons.ha -1 )”
e2“The grown plants on low density (55555 plants. h -1 )”
Claim · model-written summary
High density (111111 plants per ha) was superior in total yield (107.63 tons per ha) compared with low density.
- Taxon
- Vicia faba
Vicia fabat0 - Treatment
- high density (111111 plants. ha -1 )e1
- Outcome
- total yielde1
- Direction
- superiore1
- Value
- 107.63 tons.ha -1e1
- Comparator
- low density (55555 plants. h -1 )e2
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“while the grown plants on the high density (111111 plants. ha -1 ) was superior in plant height (147.10 cm) and the total yield (107.63 tons.ha -1 )”
e2“The grown plants on low density (55555 plants. h -1 )”
Claim · model-written summary
Foliar zinc at 1.5 g per l significantly increased plant height (152.80 cm).
- Taxon
- Vicia faba
Vicia fabat0 - Treatment
- foliar spraying with a zinc fertilizere3
- Outcome
- plant heighte1
- Direction
- significantly superiore1
- Value
- 152.80 cme1
- Qualifier
- 1.5 g. l -1e1
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“The fertilized plants at a concentration of 1.5 g. l -1 was significantly superior in the plant height (152.80 cm), stems number (14.40 seed. pod -1 ), number of pods per plant (34.52 seed. pod -1 ), number of seeds per pod (6.20 seed. pod -1 ) and pod length. (22.84 cm) and the green yield (144.17 tons. h -1 )”
e3“the foliar spraying with a zinc fertilizer (0.5,1 and 1.5 g..l -1 )”
Claim · model-written summary
Foliar zinc at 1.5 g per l significantly increased stems number (14.40 seed per pod).
- Taxon
- Vicia faba
Vicia fabat0 - Treatment
- foliar spraying with a zinc fertilizere3
- Outcome
- stems numbere1
- Direction
- significantly superiore1
- Value
- 14.40 seed. pod -1e1
- Qualifier
- 1.5 g. l -1e1
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“The fertilized plants at a concentration of 1.5 g. l -1 was significantly superior in the plant height (152.80 cm), stems number (14.40 seed. pod -1 ), number of pods per plant (34.52 seed. pod -1 ), number of seeds per pod (6.20 seed. pod -1 ) and pod length. (22.84 cm) and the green yield (144.17 tons. h -1 )”
e3“the foliar spraying with a zinc fertilizer (0.5,1 and 1.5 g..l -1 )”
Claim · model-written summary
Foliar zinc at 1.5 g per l significantly increased number of pods per plant (34.52 seeds per pod).
- Taxon
- Vicia faba
Vicia fabat0 - Treatment
- foliar spraying with a zinc fertilizere3
- Outcome
- number of pods per plante1
- Direction
- significantly superiore1
- Value
- 34.52 seed. pod -1e1
- Qualifier
- 1.5 g. l -1e1
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“The fertilized plants at a concentration of 1.5 g. l -1 was significantly superior in the plant height (152.80 cm), stems number (14.40 seed. pod -1 ), number of pods per plant (34.52 seed. pod -1 ), number of seeds per pod (6.20 seed. pod -1 ) and pod length. (22.84 cm) and the green yield (144.17 tons. h -1 )”
e3“the foliar spraying with a zinc fertilizer (0.5,1 and 1.5 g..l -1 )”
Claim · model-written summary
Foliar zinc at 1.5 g per l significantly increased number of seeds per pod (6.20 seeds per pod).
- Taxon
- Vicia faba
Vicia fabat0 - Treatment
- foliar spraying with a zinc fertilizere3
- Outcome
- number of seeds per pode1
- Direction
- significantly superiore1
- Value
- 6.20 seed. pod -1e1
- Qualifier
- 1.5 g. l -1e1
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“The fertilized plants at a concentration of 1.5 g. l -1 was significantly superior in the plant height (152.80 cm), stems number (14.40 seed. pod -1 ), number of pods per plant (34.52 seed. pod -1 ), number of seeds per pod (6.20 seed. pod -1 ) and pod length. (22.84 cm) and the green yield (144.17 tons. h -1 )”
e3“the foliar spraying with a zinc fertilizer (0.5,1 and 1.5 g..l -1 )”
Claim · model-written summary
Foliar zinc at 1.5 g per l significantly increased pod length (22.84 cm).
- Taxon
- Vicia faba
Vicia fabat0 - Treatment
- foliar spraying with a zinc fertilizere3
- Outcome
- pod lengthe1
- Direction
- significantly superiore1
- Value
- 22.84 cme1
- Qualifier
- 1.5 g. l -1e1
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“The fertilized plants at a concentration of 1.5 g. l -1 was significantly superior in the plant height (152.80 cm), stems number (14.40 seed. pod -1 ), number of pods per plant (34.52 seed. pod -1 ), number of seeds per pod (6.20 seed. pod -1 ) and pod length. (22.84 cm) and the green yield (144.17 tons. h -1 )”
e3“the foliar spraying with a zinc fertilizer (0.5,1 and 1.5 g..l -1 )”
Claim · model-written summary
Foliar zinc at 1.5 g per l significantly increased green yield (144.17 tons per h).
- Taxon
- Vicia faba
Vicia fabat0 - Treatment
- foliar spraying with a zinc fertilizere3
- Outcome
- green yielde1
- Direction
- significantly superiore1
- Value
- 144.17 tons. h -1e1
- Qualifier
- 1.5 g. l -1e1
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“The fertilized plants at a concentration of 1.5 g. l -1 was significantly superior in the plant height (152.80 cm), stems number (14.40 seed. pod -1 ), number of pods per plant (34.52 seed. pod -1 ), number of seeds per pod (6.20 seed. pod -1 ) and pod length. (22.84 cm) and the green yield (144.17 tons. h -1 )”
e3“the foliar spraying with a zinc fertilizer (0.5,1 and 1.5 g..l -1 )”
Claim · model-written summary
Histal on low density with 1.5 g per l zinc fertilizer was superior in number of stems, number of pods and pod length.
- Taxon
- Vicia faba
Vicia fabat0 - Material
- Histale1
- Treatment
- zinc fertilizere1
- Outcome
- number of stems, number of pods, length of pode1
- Direction
- superiore1
- Qualifier
- planted on low densitye1
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“the plants of Histal cultivar that planted on low density and treated with a concentration of 1.5 g. l -1 of zinc fertilizer was superior in the number of stems, number of pods, length of pod and number of seeds per pod”
Claim · model-written summary
Histal on low density with 1.5 g per l zinc fertilizer was superior in number of seeds per pod.
- Taxon
- Vicia faba
Vicia fabat0 - Material
- Histale1
- Treatment
- zinc fertilizere1
- Outcome
- number of seeds per pode1
- Direction
- superiore1
- Qualifier
- planted on low densitye1
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“the plants of Histal cultivar that planted on low density and treated with a concentration of 1.5 g. l -1 of zinc fertilizer was superior in the number of stems, number of pods, length of pod and number of seeds per pod”
Claim · model-written summary
On high density with 1.5 g per l zinc, plants were superior in plant length and total yield.
- Taxon
- Vicia faba
Vicia fabat0 - Treatment
- 1.5 g. l -1e1
- Outcome
- plant length and the total yielde1
- Direction
- superiore1
- Qualifier
- planted on high densitye1
- Setting
- Research Station of the College of Agriculture, University of Diyalae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Faba Bean Vicia faba L.”
e0“at the Research Station of the College of Agriculture, University of Diyala”
e1“the plants of the same cultivar that planted on high density and fertilized at a concentration of 1.5 g. l -1 was superior in plant length and the total yield”
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