Abstract
Pot experiments were carried out during two successive seasons of 2018/2019 and 2019/2020 at the experimental farm of Horticulture Research Institute, Agricultural Research Center, Giza, Egypt to study the effect of different types of fertilizers, traditional NPK (t-NPK) at 2.0 g/pot, nano NPK (n-NPK) at 0.5 and 1.0 g/l, active dry yeast extract (ADYE) at 5.0 and 10.0 g/l, moringa leaves extract (MLE) at 5.0 and 10.0%, and some combinations (ADYE at 5.0 g/l + MLE at 5.0%, MLE at 10% + n-NPK at 1.0 g/l and ADYE at 10.0 g/l + n-NPK at 1.0 g/l) as well as untreated plants (control) on flowering and some chemical constituents of Gladiolus grandiflorus cv. Rose Suprem. The results showed that MLE at 10% produced the highest values for number of florets/spike and spike stem length (cm) followed by MLE at 10% + n-NPK at 1 g/l which gave the highest values in case of spike stem diameter (cm), flower diameter (cm), fresh and dry weights of cut spike (g). On the other hand, chemical constituents of chlorophyll a, b, carotenoids of fresh leaves (mg/g), N, P, K and total carbohydrates (%) were influenced by different fertilization treatments, the mastery in this concern was to application of MLE at 10% + n-NPK at 1 g/l. It could be recommended that application of Gladiolus grandiflorus cv. Rose Suprem by MLE at 10% + n-NPK at 1 g/l to get the best results regarding flowering and chemical constituents
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Claims 7
Claim · model-written summary
Moringa leaf extract at 10% gave the highest number of florets per spike and the longest spike stem in gladiolus.
GladiolusNot reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“gladiolus plant”
e0“MLE at 10% produced the highest values for number of florets/spike and spike stem length (cm)”
Claim · model-written summary
Moringa leaf extract at 10% plus nano NPK at 1 g/l gave the highest spike stem diameter and flower diameter in gladiolus.
- Treatment
- MLE at 10% + n-NPK at 1 g/le0
- Outcome
- spike stem diameter (cm), flower diametere0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“gladiolus plant”
e0“MLE at 10% + n-NPK at 1 g/l which gave the highest values in case of spike stem diameter (cm), flower diameter (cm), fresh and dry weights of cut spike (g)”
Claim · model-written summary
Moringa leaf extract at 10% plus nano NPK at 1 g/l gave the highest fresh and dry weights of cut spike in gladiolus.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“gladiolus plant”
e0“MLE at 10% + n-NPK at 1 g/l which gave the highest values in case of spike stem diameter (cm), flower diameter (cm), fresh and dry weights of cut spike (g)”
Claim · model-written summary
Fertilization treatments influenced leaf chlorophyll a, b and carotenoids in gladiolus; the best was MLE at 10% + n-NPK at 1 g/l.
- Treatment
- different fertilization treatmentse0
- Outcome
- chlorophyll a, b, carotenoidse0
- Qualifier
- MLE at 10% + n-NPK at 1 g/le0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“gladiolus plant”
e0“chemical constituents of chlorophyll a, b, carotenoids of fresh leaves (mg/g), N, P, K and total carbohydrates (%) were influenced by different fertilization treatments, the mastery in this concern was to application of MLE at 10% + n-NPK at 1 g/l”
Claim · model-written summary
Fertilization treatments influenced leaf N, P and K in gladiolus; the best was MLE at 10% + n-NPK at 1 g/l.
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“gladiolus plant”
e0“chemical constituents of chlorophyll a, b, carotenoids of fresh leaves (mg/g), N, P, K and total carbohydrates (%) were influenced by different fertilization treatments, the mastery in this concern was to application of MLE at 10% + n-NPK at 1 g/l”
Claim · model-written summary
Fertilization treatments influenced total carbohydrates in gladiolus; the best was MLE at 10% + n-NPK at 1 g/l.
- Treatment
- different fertilization treatmentse0
- Outcome
- total carbohydratese0
- Qualifier
- MLE at 10% + n-NPK at 1 g/le0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“gladiolus plant”
e0“chemical constituents of chlorophyll a, b, carotenoids of fresh leaves (mg/g), N, P, K and total carbohydrates (%) were influenced by different fertilization treatments, the mastery in this concern was to application of MLE at 10% + n-NPK at 1 g/l”
Claim · model-written summary
The authors recommend applying MLE at 10% + n-NPK at 1 g/l to gladiolus cv. Rose Suprem for best flowering and chemical constituents.
- Taxon
- Gladiolus grandiflorus
Gladiolus grandifloruse0 - Treatment
- MLE at 10% + n-NPK at 1 g/le0
- Outcome
- best results regarding flowering and chemical constituentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of Gladiolus grandiflorus cv. Rose Suprem by MLE at 10% + n-NPK at 1 g/l to get the best results regarding flowering and chemical constituents”
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