Abstract
Abstract The experiments was carried out in an unheated Plastic house unit of the Department of Horticulture and Landscape Design / College of Agriculture and Forestry / University of Mosul for the years 2021-2022 with the aim of enhancement of vegetative growth of three cultivars of Strawberry, Festival, Ruby Gem and Liberation D, Orleans. Factorial experiment according to the split-plot system so that the cultivars were placed in the main-plot, while the nano-fertilization treatments NPK with three concentration 0, 1.5 and 3 g.l −1 and humic acid with three levels 0, 3 and 6 ml.l −1 put in the sup-plot using Randomized Complete Block Design (RCBD) with three replicates, and means were compared by Duncan’s test at 5% level. Results of the experiment could be summarized as follow: The cultivars under this study were differed in some of the studied traits, especially the significant superiority of the strawberry cultivar Liberation D, Orleans over the two strawberry cultivars Festival and Ruby Gem in the number of leaves, the area of one leaf, the leaf area of a plant, and the dry weight of vegetative system. Cultivars Festival and Liberation D, Orleans were superiority on Ruby Gem in leaf chlorophyll content and root dry weight. Foliar fertilization with nano NPK fertilizer, especially at a concentration of 3 gm..l −1 , led to a significant increase in the number of leaves and dry weight of vegetative system, while the concentration of 1.5 gm.l −1 was significantly increased in the area of one leaf and the leafy area of strawberry plant compared to the control treatment. Fertilization with humic acid at the level of 6 ml.l −1 was significantly increased in the number of leaves, the concentration of chlorophyll in the leaves, the dry weight of vegetative and roots system, the area of one leaf and the leaf area of plant compared to the control treatment.
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Claims 7
Claim · model-written summary
Liberation D, Orleans exceeded Festival and Ruby Gem in leaf number, individual leaf area and plant leaf area.
- Taxon
- strawberry
_single2.jpg?width=60)
Fragaria ×ananassae0 - Material
- Liberation D, Orleanse0
- Outcome
- number of leaves, the area of one leaf, the leaf area of a plante0
- Direction
- superioritye0
- Comparator
- Festival and Ruby Geme0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_single2.jpg?width=500)
Verbatim
e0“the significant superiority of the strawberry cultivar Liberation D, Orleans over the two strawberry cultivars Festival and Ruby Gem in the number of leaves, the area of one leaf, the leaf area of a plant, and the dry weight of vegetative system.”
Claim · model-written summary
Liberation D, Orleans exceeded Festival and Ruby Gem in vegetative dry weight.
- Taxon
- strawberryFragaria ×ananassae0
- Material
- Liberation D, Orleanse0
- Outcome
- dry weight of vegetative systeme0
- Direction
- superioritye0
- Comparator
- Festival and Ruby Geme0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the significant superiority of the strawberry cultivar Liberation D, Orleans over the two strawberry cultivars Festival and Ruby Gem in the number of leaves, the area of one leaf, the leaf area of a plant, and the dry weight of vegetative system.”
Claim · model-written summary
Festival and Liberation D, Orleans exceeded Ruby Gem in leaf chlorophyll content and root dry weight.
- Material
- Festival and Liberation D, Orleanse0
- Outcome
- leaf chlorophyll content and root dry weighte0
- Direction
- superioritye0
- Comparator
- Ruby Geme0
Not reportedTaxon
Verbatim
e0“Cultivars Festival and Liberation D, Orleans were superiority on Ruby Gem in leaf chlorophyll content and root dry weight.”
Claim · model-written summary
Nano NPK at 3 gm..l −1 increased leaf number and vegetative dry weight.
- Treatment
- nano NPK fertilizer, especially at a concentration of 3 gm..l −1e0
- Outcome
- number of leaves and dry weight of vegetative systeme0
- Direction
- increasee0
Not reportedTaxonComparator
Verbatim
e0“Foliar fertilization with nano NPK fertilizer, especially at a concentration of 3 gm..l −1 , led to a significant increase in the number of leaves and dry weight of vegetative system”
Claim · model-written summary
Nano NPK at 1.5 gm.l −1 increased individual and plant leaf area over control.
- Taxon
- strawberryFragaria ×ananassae0
- Treatment
- concentration of 1.5 gm.l −1e0
- Outcome
- area of one leaf and the leafy area of strawberry plante0
- Direction
- increasede0
- Comparator
- control treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the concentration of 1.5 gm.l −1 was significantly increased in the area of one leaf and the leafy area of strawberry plant compared to the control treatment.”
Claim · model-written summary
Humic acid at 6 ml.l −1 increased leaf number, chlorophyll, and vegetative and root dry weights over control.
- Treatment
- humic acid at the level of 6 ml.l −1e0
- Outcome
- number of leaves, the concentration of chlorophyll in the leaves, the dry weight of vegetative and roots systeme0
- Direction
- increasede0
- Comparator
- control treatmente0
Not reportedTaxon
Verbatim
e0“Fertilization with humic acid at the level of 6 ml.l −1 was significantly increased in the number of leaves, the concentration of chlorophyll in the leaves, the dry weight of vegetative and roots system, the area of one leaf and the leaf area of plant compared to the control treatment.”
Claim · model-written summary
Humic acid at 6 ml.l −1 increased individual and plant leaf area over control.
- Treatment
- humic acid at the level of 6 ml.l −1e0
- Outcome
- the area of one leaf and the leaf area of plante0
- Direction
- increasede0
- Comparator
- control treatmente0
Not reportedTaxon
Verbatim
e0“Fertilization with humic acid at the level of 6 ml.l −1 was significantly increased in the number of leaves, the concentration of chlorophyll in the leaves, the dry weight of vegetative and roots system, the area of one leaf and the leaf area of plant compared to the control treatment.”
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