Abstract
This study was carried out in an unheated plastic house of the vegetable research farm of Protected Cultivation Department in Zakho Technical Institute/Dohuk Polytechnic University on Broccoli (Brassica oleracea var. italica) plant on the period from 1st September 2021 to 1st April 2022, to study the effect of three levels of Algae Seaweed concentration (0, 4, and 8 ml L-1), three levels of Urtica dioica (0, 4 and 8 ml L-1) and three levels of Zinc Sulfate (0, 5, 10 g L-1). The results showed that increased Algae seaweed concentrations caused significantly increased head length, head diameter, total Chlorophyll, nitrogen% in leaves, phosphorus% in leaves, protein% and carbohydrates % in heads. In the same time the increased Urtica dioica concentrations caused significantly increased in most of studied parameter except total chlorophyll and carbohydrates % so as zinc sulfate which increased in most of studied parameter except carbohydrates %. The best interaction which observed among the three factors was (Algae Seaweed 8 mL-1, Urtica dioica 8 mL-1 and zinc sulfate 10 gL-1) that gave the highest means for the most of the studied parameters compared with control
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Claims 7
Claim · model-written summary
Increasing seaweed concentration increased broccoli head length and diameter.
- Taxon
- Broccoli
Brassica oleracea var. italicat0 - Treatment
- Algae seaweed concentrationse0
- Outcome
- head length, head diametere0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The results showed that increased Algae seaweed concentrations caused significantly increased head length, head diameter, total Chlorophyll, nitrogen% in leaves, phosphorus% in leaves, protein% and carbohydrates % in heads.”
t0“Broccoli”
Claim · model-written summary
Increasing seaweed concentration increased broccoli total chlorophyll.
- Taxon
- Broccoli
Brassica oleracea var. italicat0 - Treatment
- Algae seaweed concentrationse0
- Outcome
- total Chlorophylle0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The results showed that increased Algae seaweed concentrations caused significantly increased head length, head diameter, total Chlorophyll, nitrogen% in leaves, phosphorus% in leaves, protein% and carbohydrates % in heads.”
t0“Broccoli”
Claim · model-written summary
Increasing seaweed concentration increased broccoli leaf nitrogen and phosphorus percentages.
- Taxon
- Broccoli
Brassica oleracea var. italicat0 - Treatment
- Algae seaweed concentrationse0
- Outcome
- nitrogen% in leaves, phosphorus% in leavese0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The results showed that increased Algae seaweed concentrations caused significantly increased head length, head diameter, total Chlorophyll, nitrogen% in leaves, phosphorus% in leaves, protein% and carbohydrates % in heads.”
t0“Broccoli”
Claim · model-written summary
Increasing seaweed concentration increased broccoli head protein and carbohydrate percentages.
- Taxon
- Broccoli
Brassica oleracea var. italicat0 - Treatment
- Algae seaweed concentrationse0
- Outcome
- protein% and carbohydrates % in headse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The results showed that increased Algae seaweed concentrations caused significantly increased head length, head diameter, total Chlorophyll, nitrogen% in leaves, phosphorus% in leaves, protein% and carbohydrates % in heads.”
t0“Broccoli”
Claim · model-written summary
Increasing Urtica dioica concentration increased most measured broccoli parameters except chlorophyll and carbohydrates.
- Taxon
- Broccoli
Brassica oleracea var. italicat0 - Treatment
- Urtica dioica concentrationse0
- Outcome
- most of studied parametere0
- Direction
- increasede0
- Qualifier
- except total chlorophyll and carbohydrates %e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“In the same time the increased Urtica dioica concentrations caused significantly increased in most of studied parameter except total chlorophyll and carbohydrates % so as zinc sulfate which increased in most of studied parameter except carbohydrates %.”
t0“Broccoli”
Claim · model-written summary
Zinc sulfate increased most measured broccoli parameters except carbohydrates.
- Taxon
- Broccoli
Brassica oleracea var. italicat0 - Treatment
- zinc sulfatee0
- Outcome
- most of studied parametere0
- Direction
- increasede0
- Qualifier
- except carbohydrates %e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“In the same time the increased Urtica dioica concentrations caused significantly increased in most of studied parameter except total chlorophyll and carbohydrates % so as zinc sulfate which increased in most of studied parameter except carbohydrates %.”
t0“Broccoli”
Claim · model-written summary
The combined 8 mL seaweed, 8 mL Urtica dioica and 10 g zinc sulfate treatment had the highest means for most broccoli parameters relative to control.
- Taxon
- Broccoli
Brassica oleracea var. italicat0 - Treatment
- Algae Seaweed 8 mL-1, Urtica dioica 8 mL-1 and zinc sulfate 10 gL-1e0
- Outcome
- most of the studied parameterse0
- Direction
- higheste0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The best interaction which observed among the three factors was (Algae Seaweed 8 mL-1, Urtica dioica 8 mL-1 and zinc sulfate 10 gL-1) that gave the highest means for the most of the studied parameters compared with control”
t0“Broccoli”
The same questions in other papers
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See all 6 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.