Abstract
In order to studying the influence of foliar spray with different NPK levels (0.0, 1.0, 1.5 and 2.0 g/ l) as main factor and tap water, dry yeast(Y)at 0.5g/ l, ascorbic acid (AA) at 150 ppm and 0.5g/ l Y+150 ppm AA as sub factor as well as their interaction treatments on Arabian jasminevar. Double petals, a pot experimental study was conducted during 2016 and 2017 seasons at Floriculture Unit of Hort. Dept., Fac. Agric., Mansoura Univ., Egypt. These treatments (4×4) were arranged in a split-plot design with three replications. The obtained results revealed that, NPK fertilization level at 2 g/ l significantly increased Arabian jasmine growth (plant height, branches and leaves number per plant, leaves fresh and dry weights per plant and total leaves area per plant), flowering parameters (flowers number per plant, flowers fresh weight per plant, flower diameter/ plant, flower stalk length and petals number per flower) and chemical constituents (chlorophyll a, b and a + b contents, total nitrogen %, total phosphorus % and potassium%) compared to the lowest levels under study and control (sprayed with tap water). Also, using 0.5 g/ l Y+150 ppm AA recorded the highest values of all measured parameters compared to the other treatments under study. In general, the results of this study suggested that foliar applications of 2 g/ l NPK could help enhance Arabian jasmine(Jasminum sambac Ait.) growth, flowering and total chlorophyll content when interacted with dry yeast at 0.5 g/ l + ascorbic acid at 150 ppm.
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Claims 8
Claim · model-written summary
NPK at 2 g/l increased plant height, branches and leaves number per plant in Arabian jasmine versus lower levels and tap water.
- Taxon
- Arabian jasmine
Jasminum sambact0 - Treatment
- NPK fertilization level at 2 g/ le0
- Outcome
- plant height, branches and leaves number per plante0
- Direction
- increasede0
- Comparator
- the lowest levels under study and control (sprayed with tap water)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The obtained results revealed that, NPK fertilization level at 2 g/ l significantly increased Arabian jasmine growth (plant height, branches and leaves number per plant, leaves fresh and dry weights per plant and total leaves area per plant), flowering parameters (flowers number per plant, flowers fresh weight per plant, flower diameter/ plant, flower stalk length and petals number per flower) and chemical constituents (chlorophyll a, b and a + b contents, total nitrogen %, total phosphorus % and potassium%) compared to the lowest levels under study and control (sprayed with tap water).”
t0“Arabian jasmine (Jasminum sambac Ait.) var. Double petals”
Claim · model-written summary
NPK at 2 g/l increased leaves fresh and dry weights per plant and total leaves area per plant in Arabian jasmine versus lower levels and tap water.
- Taxon
- Arabian jasmineJasminum sambact0
- Treatment
- NPK fertilization level at 2 g/ le0
- Outcome
- leaves fresh and dry weights per plant and total leaves area per plante0
- Direction
- increasede0
- Comparator
- the lowest levels under study and control (sprayed with tap water)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The obtained results revealed that, NPK fertilization level at 2 g/ l significantly increased Arabian jasmine growth (plant height, branches and leaves number per plant, leaves fresh and dry weights per plant and total leaves area per plant), flowering parameters (flowers number per plant, flowers fresh weight per plant, flower diameter/ plant, flower stalk length and petals number per flower) and chemical constituents (chlorophyll a, b and a + b contents, total nitrogen %, total phosphorus % and potassium%) compared to the lowest levels under study and control (sprayed with tap water).”
t0“Arabian jasmine (Jasminum sambac Ait.) var. Double petals”
Claim · model-written summary
NPK at 2 g/l increased flowers number per plant, flowers fresh weight per plant, flower diameter/ plant in Arabian jasmine versus lower levels and tap water.
- Taxon
- Arabian jasmineJasminum sambact0
- Treatment
- NPK fertilization level at 2 g/ le0
- Outcome
- flowers number per plant, flowers fresh weight per plant, flower diameter/ plante0
- Direction
- increasede0
- Comparator
- the lowest levels under study and control (sprayed with tap water)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The obtained results revealed that, NPK fertilization level at 2 g/ l significantly increased Arabian jasmine growth (plant height, branches and leaves number per plant, leaves fresh and dry weights per plant and total leaves area per plant), flowering parameters (flowers number per plant, flowers fresh weight per plant, flower diameter/ plant, flower stalk length and petals number per flower) and chemical constituents (chlorophyll a, b and a + b contents, total nitrogen %, total phosphorus % and potassium%) compared to the lowest levels under study and control (sprayed with tap water).”
t0“Arabian jasmine (Jasminum sambac Ait.) var. Double petals”
Claim · model-written summary
NPK at 2 g/l increased flower stalk length and petals number per flower in Arabian jasmine versus lower levels and tap water.
- Taxon
- Arabian jasmineJasminum sambact0
- Treatment
- NPK fertilization level at 2 g/ le0
- Outcome
- flower stalk length and petals number per flowere0
- Direction
- increasede0
- Comparator
- the lowest levels under study and control (sprayed with tap water)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The obtained results revealed that, NPK fertilization level at 2 g/ l significantly increased Arabian jasmine growth (plant height, branches and leaves number per plant, leaves fresh and dry weights per plant and total leaves area per plant), flowering parameters (flowers number per plant, flowers fresh weight per plant, flower diameter/ plant, flower stalk length and petals number per flower) and chemical constituents (chlorophyll a, b and a + b contents, total nitrogen %, total phosphorus % and potassium%) compared to the lowest levels under study and control (sprayed with tap water).”
t0“Arabian jasmine (Jasminum sambac Ait.) var. Double petals”
Claim · model-written summary
NPK at 2 g/l increased chlorophyll a, b and a + b contents in Arabian jasmine versus lower levels and tap water.
- Taxon
- Arabian jasmineJasminum sambact0
- Treatment
- NPK fertilization level at 2 g/ le0
- Outcome
- chlorophyll a, b and a + b contentse0
- Direction
- increasede0
- Comparator
- the lowest levels under study and control (sprayed with tap water)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The obtained results revealed that, NPK fertilization level at 2 g/ l significantly increased Arabian jasmine growth (plant height, branches and leaves number per plant, leaves fresh and dry weights per plant and total leaves area per plant), flowering parameters (flowers number per plant, flowers fresh weight per plant, flower diameter/ plant, flower stalk length and petals number per flower) and chemical constituents (chlorophyll a, b and a + b contents, total nitrogen %, total phosphorus % and potassium%) compared to the lowest levels under study and control (sprayed with tap water).”
t0“Arabian jasmine (Jasminum sambac Ait.) var. Double petals”
Claim · model-written summary
NPK at 2 g/l increased total nitrogen %, total phosphorus % and potassium% in Arabian jasmine versus lower levels and tap water.
- Taxon
- Arabian jasmineJasminum sambact0
- Treatment
- NPK fertilization level at 2 g/ le0
- Outcome
- total nitrogen %, total phosphorus % and potassium%e0
- Direction
- increasede0
- Comparator
- the lowest levels under study and control (sprayed with tap water)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The obtained results revealed that, NPK fertilization level at 2 g/ l significantly increased Arabian jasmine growth (plant height, branches and leaves number per plant, leaves fresh and dry weights per plant and total leaves area per plant), flowering parameters (flowers number per plant, flowers fresh weight per plant, flower diameter/ plant, flower stalk length and petals number per flower) and chemical constituents (chlorophyll a, b and a + b contents, total nitrogen %, total phosphorus % and potassium%) compared to the lowest levels under study and control (sprayed with tap water).”
t0“Arabian jasmine (Jasminum sambac Ait.) var. Double petals”
Claim · model-written summary
Yeast plus ascorbic acid gave the highest values across measured growth, flowering and chemical traits.
- Taxon
- Arabian jasmineJasminum sambact0
- Treatment
- 0.5 g/ l Y+150 ppm AAe0
- Outcome
- all measured parameterse0
- Direction
- higheste0
- Comparator
- the other treatments under studye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Also, using 0.5 g/ l Y+150 ppm AA recorded the highest values of all measured parameters compared to the other treatments under study.”
t0“Arabian jasmine (Jasminum sambac Ait.) var. Double petals”
Claim · model-written summary
The authors suggest foliar NPK with yeast and ascorbic acid to enhance Arabian jasmine growth, flowering and chlorophyll.
- Taxon
- Arabian jasmineJasminum sambace0
- Treatment
- foliar applications of 2 g/ l NPKe0
- Outcome
- growth, flowering and total chlorophyll contente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In general, the results of this study suggested that foliar applications of 2 g/ l NPK could help enhance Arabian jasmine(Jasminum sambac Ait.) growth, flowering and total chlorophyll content when interacted with dry yeast at 0.5 g/ l + ascorbic acid at 150 ppm.”
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See all 8 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.