Abstract
A field experiment was conducted to investigate the effect of plant compost (0, 7.5, 10.0 and 12.5 ton/fed) and salicylic and/or ascorbic acids (each at 0, 100 or 200 ppm) on corm production and chemical constituents of Gladiolus grandiflorus cv. White Prosperity. The obtained results indicated that corm diameter, number of cormels/plant, dry weight of corm and cormels, as well as, chemical constituents including chlorophyll a, b, carotenoids and percentages of N, P and K in the corms were gradually increased by increasing the level of compost. Significant differences were detected among four usedtreatments. So, the high level of compost resulted the highest values. All six treatments of salicylic acid and/or ascorbic acid significantly increased corm and cormels production and their content of chemical constituents in comparison of the control plants. The treatments of salicylic acid (100 ppm) plus ascorbic acid (100 ppm) followed by ascorbic acid (200 ppm), then salicylic acid (200 ppm) were more effective than other treatments for corm and cormels production, as wellas, the percentage of nitrogen and potassium without significant differences were detected between the first and second treatments in most cases. While the treatments of salicylic plus ascorbic acids, each at 100 ppm followed by salicylic acid at 200 ppm were more effective for the pigments content (mg/g f.w.) and phosphorus percentage without significant differences between them. The interaction between compost, salicylic acid and/or ascorbic acid was significant for all previous characters, except K %. The highest values of corm and cormels production were achieved by 12.5 ton/fedcompost treatment in combination with salicylic acid (100 ppm) + ascorbic acid (100 ppm) or ascorbic acid (200 ppm), while the interaction treatments of compost (12.5 ton/fed) × salicylic plus ascorbic acids, each at 100 ppm or compost (12.5 ton/fed) × salicylic acid at 200 ppm recorded the highest contents of pigments and elements of N and P.
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Claims 10
Claim · model-written summary
Increasing compost level increased corm diameter, number of cormels per plant and dry weight of corm and cormels in gladiolus.
- Taxon
- Gladiolus grandiflorus
Gladiolus grandifloruse0 - Material
- White Prosperitye0
- Treatment
- increasing the level of composte1
- Outcome
- corm diameter, number of cormels/plant, dry weight of corm and cormelse1
- Direction
- gradually increasede1
- Setting
- fielde0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted to investigate the effect of plant compost (0, 7.5, 10.0 and 12.5 ton/fed) and salicylic and/or ascorbic acids (each at 0, 100 or 200 ppm) on corm production and chemical constituents of Gladiolus grandiflorus cv. White Prosperity”
e1“The obtained results indicated that corm diameter, number of cormels/plant, dry weight of corm and cormels, as well as, chemical constituents including chlorophyll a, b, carotenoids and percentages of N, P and K in the corms were gradually increased by increasing the level of compost”
Claim · model-written summary
Increasing compost level increased chlorophyll a, chlorophyll b and carotenoid contents of gladiolus.
- Taxon
- Gladiolus grandiflorusGladiolus grandifloruse0
- Treatment
- increasing the level of composte1
- Outcome
- chlorophyll a, b, carotenoidse1
- Direction
- gradually increasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted to investigate the effect of plant compost (0, 7.5, 10.0 and 12.5 ton/fed) and salicylic and/or ascorbic acids (each at 0, 100 or 200 ppm) on corm production and chemical constituents of Gladiolus grandiflorus cv. White Prosperity”
e1“The obtained results indicated that corm diameter, number of cormels/plant, dry weight of corm and cormels, as well as, chemical constituents including chlorophyll a, b, carotenoids and percentages of N, P and K in the corms were gradually increased by increasing the level of compost”
Claim · model-written summary
Increasing compost level increased the N, P and K percentages in the corms of gladiolus.
- Taxon
- Gladiolus grandiflorusGladiolus grandifloruse0
- Treatment
- increasing the level of composte1
- Outcome
- percentages of N, P and K in the cormse1
- Direction
- gradually increasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted to investigate the effect of plant compost (0, 7.5, 10.0 and 12.5 ton/fed) and salicylic and/or ascorbic acids (each at 0, 100 or 200 ppm) on corm production and chemical constituents of Gladiolus grandiflorus cv. White Prosperity”
e1“The obtained results indicated that corm diameter, number of cormels/plant, dry weight of corm and cormels, as well as, chemical constituents including chlorophyll a, b, carotenoids and percentages of N, P and K in the corms were gradually increased by increasing the level of compost”
Claim · model-written summary
Salicylic and/or ascorbic acid treatments significantly increased corm and cormel production of gladiolus compared with control plants.
- Taxon
- Gladiolus grandiflorusGladiolus grandifloruse0
- Treatment
- salicylic acid and/or ascorbic acide1
- Outcome
- corm and cormels productione1
- Direction
- significantly increasede1
- Comparator
- the control plantse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted to investigate the effect of plant compost (0, 7.5, 10.0 and 12.5 ton/fed) and salicylic and/or ascorbic acids (each at 0, 100 or 200 ppm) on corm production and chemical constituents of Gladiolus grandiflorus cv. White Prosperity”
e1“All six treatments of salicylic acid and/or ascorbic acid significantly increased corm and cormels production and their content of chemical constituents in comparison of the control plants”
Claim · model-written summary
Salicylic and/or ascorbic acid treatments significantly increased the content of chemical constituents of gladiolus compared with control plants.
- Taxon
- Gladiolus grandiflorusGladiolus grandifloruse0
- Treatment
- salicylic acid and/or ascorbic acide1
- Outcome
- their content of chemical constituentse1
- Direction
- significantly increasede1
- Comparator
- the control plantse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted to investigate the effect of plant compost (0, 7.5, 10.0 and 12.5 ton/fed) and salicylic and/or ascorbic acids (each at 0, 100 or 200 ppm) on corm production and chemical constituents of Gladiolus grandiflorus cv. White Prosperity”
e1“All six treatments of salicylic acid and/or ascorbic acid significantly increased corm and cormels production and their content of chemical constituents in comparison of the control plants”
Claim · model-written summary
Salicylic acid 100 ppm plus ascorbic acid 100 ppm was more effective than other treatments for corm and cormel production.
- Taxon
- Gladiolus grandiflorusGladiolus grandifloruse0
- Treatment
- salicylic acid (100 ppm) plus ascorbic acid (100 ppm)e1
- Outcome
- corm and cormels productione1
- Direction
- more effectivee1
- Comparator
- other treatmentse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted to investigate the effect of plant compost (0, 7.5, 10.0 and 12.5 ton/fed) and salicylic and/or ascorbic acids (each at 0, 100 or 200 ppm) on corm production and chemical constituents of Gladiolus grandiflorus cv. White Prosperity”
e1“The treatments of salicylic acid (100 ppm) plus ascorbic acid (100 ppm) followed by ascorbic acid (200 ppm), then salicylic acid (200 ppm) were more effective than other treatments for corm and cormels production”
Claim · model-written summary
Salicylic plus ascorbic acids at 100 ppm each, or salicylic acid at 200 ppm, were more effective for pigment content and phosphorus percentage of gladiolus.
- Taxon
- Gladiolus grandiflorusGladiolus grandifloruse0
- Treatment
- salicylic plus ascorbic acids, each at 100 ppme1
- Outcome
- pigments content (mg/g f.w.) and phosphorus percentagee1
- Direction
- more effectivee1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted to investigate the effect of plant compost (0, 7.5, 10.0 and 12.5 ton/fed) and salicylic and/or ascorbic acids (each at 0, 100 or 200 ppm) on corm production and chemical constituents of Gladiolus grandiflorus cv. White Prosperity”
e1“While the treatments of salicylic plus ascorbic acids, each at 100 ppm followed by salicylic acid at 200 ppm were more effective for the pigments content (mg/g f.w.) and phosphorus percentage without significant differences between them”
Claim · model-written summary
The highest corm and cormel production was achieved by 12.5 ton/fed compost combined with salicylic acid 100 ppm plus ascorbic acid 100 ppm, or with ascorbic acid 200 ppm.
- Taxon
- Gladiolus grandiflorusGladiolus grandifloruse0
- Treatment
- 12.5 ton/fed compost treatment in combination with salicylic acid (100 ppm) + ascorbic acid (100 ppm)e1
- Outcome
- corm and cormels productione1
- Direction
- highest valuese1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted to investigate the effect of plant compost (0, 7.5, 10.0 and 12.5 ton/fed) and salicylic and/or ascorbic acids (each at 0, 100 or 200 ppm) on corm production and chemical constituents of Gladiolus grandiflorus cv. White Prosperity”
e1“The highest values of corm and cormels production were achieved by 12.5 ton/fed compost treatment in combination with salicylic acid (100 ppm) + ascorbic acid (100 ppm) or ascorbic acid (200 ppm)”
Claim · model-written summary
Compost 12.5 ton/fed combined with salicylic plus ascorbic acids at 100 ppm each, or with salicylic acid at 200 ppm, gave the highest pigment and N and P contents of gladiolus.
- Taxon
- Gladiolus grandiflorusGladiolus grandifloruse0
- Treatment
- compost (12.5 ton/fed) × salicylic plus ascorbic acids, each at 100 ppme1
- Outcome
- pigments and elements of N and Pe1
- Direction
- highest contentse1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted to investigate the effect of plant compost (0, 7.5, 10.0 and 12.5 ton/fed) and salicylic and/or ascorbic acids (each at 0, 100 or 200 ppm) on corm production and chemical constituents of Gladiolus grandiflorus cv. White Prosperity”
e1“while the interaction treatments of compost (12.5 ton/fed) × salicylic plus ascorbic acids, each at 100 ppm or compost (12.5 ton/fed) × salicylic acid at 200 ppm recorded the highest contents of pigments and elements of N and P”
Claim · model-written summary
The interaction between compost, salicylic acid and/or ascorbic acid was significant for all characters except K%.
- Taxon
- Gladiolus grandiflorusGladiolus grandifloruse0
- Treatment
- compost, salicylic acid and/or ascorbic acide1
- Outcome
- interaction between compost, salicylic acid and/or ascorbic acide1
- Qualifier
- except K %e1
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field experiment was conducted to investigate the effect of plant compost (0, 7.5, 10.0 and 12.5 ton/fed) and salicylic and/or ascorbic acids (each at 0, 100 or 200 ppm) on corm production and chemical constituents of Gladiolus grandiflorus cv. White Prosperity”
e1“The interaction between compost, salicylic acid and/or ascorbic acid was significant for all previous characters, except K %”
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See all 16 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.