Abstract
Abstract A field experiment was carried out during the winter agricultural season of 2022 and 2023 in the village of Al-Abbasiya, which is about 12 kilometers north of the center of the city of Mosul in northern Iraq, with the aim of studying the effect of two levels of irrigation (full and Rainfed irrigation) and two levels of fertilization (Traditional and nano-NPK fertilizer) on the yield and quality of five Genotypes of safflower (Gilla, MUJ-36, MUJ-38, MUJ-7, MUJ-2). The experiment was implemented according to the split split-block system and in a randomized Complete block design (R.C.B.D.) with three replications. The results showed that there were significant differences between the two irrigation treatments in all the studied traits, as full irrigation recorded the highest average number of discs per plant, disc diameter, number of seeds per disc, weight of 1000 seeds, seed yield, percentage of oil in seeds, and oil yield. The results showed that there were significant differences between the fertilization levels, with NPK nano fertilizer giving the highest averages. The genotypes recorded significant differences among themselves, and the Gilla formula gave the highest averages. The interaction between irrigation, fertilization, and genotypes was significant in all the studied traits. The highest seed and oil yields were obtained from the interaction of full irrigation with nano-fertilizer with the Gilla formula, with an average productivity of (403.19 and 38.61 g. m 2 ) respectively.
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Claims 6
Claim · model-written summary
Full irrigation gave the highest average yield components, seed yield, seed oil percentage and oil yield.
- Taxon
- Safflower
Carthamus tinctoriust0 - Treatment
- full irrigatione0
- Outcome
- number of discs per plant, disc diameter, number of seeds per disce0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“full irrigation recorded the highest average number of discs per plant, disc diameter, number of seeds per disc, weight of 1000 seeds, seed yield, percentage of oil in seeds, and oil yield”
t0“Safflower”
Claim · model-written summary
Nano NPK fertilizer gave the highest averages among fertilizer levels.
- Taxon
- SafflowerCarthamus tinctoriust0
- Treatment
- NPK nano fertilizere0
- Outcome
- highest averagese0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“there were significant differences between the fertilization levels, with NPK nano fertilizer giving the highest averages”
t0“Safflower”
Claim · model-written summary
Gilla had the highest averages among significantly different genotypes.
- Taxon
- SafflowerCarthamus tinctoriust0
- Material
- Gillae0
- Outcome
- highest averagese0
- Direction
- higheste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The genotypes recorded significant differences among themselves, and the Gilla formula gave the highest averages”
t0“Safflower”
Claim · model-written summary
Irrigation, fertilization and genotype interacted significantly for all studied traits.
- Taxon
- SafflowerCarthamus tinctoriust0
- Treatment
- irrigation, fertilizatione0
- Outcome
- all the studied traitse0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The interaction between irrigation, fertilization, and genotypes was significant in all the studied traits”
t0“Safflower”
Claim · model-written summary
Full irrigation with nano fertilizer and Gilla produced the highest seed yield, 403.19 g. m 2.
- Taxon
- SafflowerCarthamus tinctoriust0
- Material
- Gillae0
- Treatment
- full irrigation with nano-fertilizere0
- Outcome
- seede0
- Direction
- higheste0
- Value
- 403.19e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest seed and oil yields were obtained from the interaction of full irrigation with nano-fertilizer with the Gilla formula, with an average productivity of (403.19 and 38.61 g. m 2 ) respectively”
t0“Safflower”
Claim · model-written summary
Full irrigation with nano fertilizer and Gilla produced the highest oil yield, 38.61 g. m 2.
- Taxon
- SafflowerCarthamus tinctoriust0
- Material
- Gillae0
- Treatment
- full irrigation with nano-fertilizere0
- Outcome
- oil yieldse0
- Direction
- higheste0
- Value
- 38.61 g. m 2e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest seed and oil yields were obtained from the interaction of full irrigation with nano-fertilizer with the Gilla formula, with an average productivity of (403.19 and 38.61 g. m 2 ) respectively”
t0“Safflower”
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irrigation · yield · Carthamus tinctorius (safflower)Positive and negative results
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See all 11 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.