Claim · model-written summary
The 300 ppm nano zinc spray at flowering initiation gave the highest sympodial branches, opened bolls and seed cotton yield in both seasons.
- Taxon
- Egyptian Cotton
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Gossypium barbadenset0 - Material
- Giza 94t0
- Treatment
- nano zinc fertilizer (300 ppm) at the flowering initiation stagee0
- Outcome
- No. of sympodial branches/plant, No. of opened bolls/plant, seed cotton yield/fed (ken)e0
- Direction
- higheste0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e0“Cotton plants receiving the highest concentration of nano zinc fertilizer (300 ppm) at the flowering initiation stage significantly recorded the highest mean values of No. of sympodial branches/plant, No. of opened bolls/plant, seed cotton yield/fed (ken), lint cotton yield/fed (ken), upper half mean length (mm) and fiber strength (g/tex) during the both seasons”
t0“Egyptian Cotton cv. Giza 94”
Title
El-Saeed El-Gedwy Annals of Agricultural Science Moshtohor 2019. doi:10.21608/assjm.2019.100476
Other claims from this paper (10)
- Intervention effect Increasing nano zinc concentration significantly increased cotton plant height, sympodial branches and opened bolls relative to distilled water in both seasons; 300 ppm gave the maximum means.
- Intervention effect Increasing nano zinc significantly increased boll weight, seed index and lint percentage relative to distilled water in both seasons; 300 ppm gave the maximum means.
- Intervention effect Increasing nano zinc significantly increased seed and lint cotton yield relative to distilled water in both seasons; 300 ppm gave the maximum means.
- Intervention effect Increasing nano zinc significantly increased upper half mean length, fiber strength and micronaire value relative to distilled water in both seasons; 300 ppm gave the maximum means.
- Intervention effect Increasing nano zinc significantly increased fiber maturity ratio relative to distilled water in both seasons; 300 ppm gave the maximum mean.
- Intervention effect Spraying at flowering initiation significantly maximized cotton plant height, sympodial branches and opened bolls compared with later flowering or squaring sprays.
- Intervention effect Spraying at flowering initiation significantly maximized seed and lint cotton yield compared with later flowering or squaring sprays.
- Intervention effect Spraying at flowering initiation significantly maximized upper half mean length and fiber strength compared with later flowering or squaring sprays.
- Intervention effect The 300 ppm nano zinc spray at flowering initiation gave the highest lint cotton yield, upper half mean length and fiber strength in both seasons.
- Recommendation The authors recommend 300 ppm nano zinc at flowering initiation for cotton yield and fiber properties under Kafr El-Sheikh conditions.