PLANT SPACING AND ITS EFFECT ON YIELD, FIBRE QUALITY AND PHYSIOLOGICAL PARAMETERS IN COTTON
The purpose of this study was to see how changing plant spacings affected cotton yield, yield components, fibre quality traits, and physiological parameters. In this study, six plant spacings (no thinning, 5, 10, 15, 20, and 25 cm) were investigated. Plant density caused significant differences in t...
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| Format: | Article |
| Language: | English |
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Iasi University of Life Sciences
2021-12-01
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| Series: | Journal of Applied Life Sciences and Environment |
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| Online Access: | https://jurnalalse.com/wp-content/uploads/JALSE2-21-08.pdf |
| _version_ | 1797667671343366144 |
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| author | Rojda ALTUNDAG Emine KARADEMIR |
| author_facet | Rojda ALTUNDAG Emine KARADEMIR |
| author_sort | Rojda ALTUNDAG |
| collection | DOAJ |
| description | The purpose of this study was to see how changing plant spacings affected cotton yield, yield components, fibre quality traits, and physiological parameters. In this study, six plant spacings (no thinning, 5, 10, 15, 20, and 25 cm) were investigated. Plant density caused significant differences in the number of first fruiting branches, number of bolls, ginning percentage, seed cotton yield, fibre yield, and normalised difference vegetative index (NDVI). Plant height, the number of sympodial branches, number of monopodial branches, boll weight, seed cotton weight/boll, number of 100-seed weight, seeds/boll, canopy temperature, chlorophyll content, leaf area, and fibre quality properties (micronaire, length, strength, elongation, uniformity, short fibre index, reflectance, yellowness, and spinning consistency index [SCI] were non-significant. The highest values of seed cotton yield, fibre yield, ginning percentage, number of first fruiting branches, and NDVI were obtained in the no thinning and 5 cm plant spacing applications, while the highest boll number was obtained at 20 and 25 cm plant spacings. In this study, physiological parameters, such as canopy temperature, leaf area, chlorophyll content, and fibre technological traits, were not affected by plant spacing. The highest seed cotton yield, fibre yield, ginning percentage and NDVI were obtained from no thinning and 5 cm intra-row spacing, indicating their impact on examined characteristics. Therefore, a yield estimation can be made in the flowering period with the NDVI in different plant densities in cotton. |
| first_indexed | 2024-03-11T20:17:39Z |
| format | Article |
| id | doaj.art-c9a6159aa8d4422abc27446c32646155 |
| institution | Directory Open Access Journal |
| issn | 2784-0379 2784-0360 |
| language | English |
| last_indexed | 2024-03-11T20:17:39Z |
| publishDate | 2021-12-01 |
| publisher | Iasi University of Life Sciences |
| record_format | Article |
| series | Journal of Applied Life Sciences and Environment |
| spelling | doaj.art-c9a6159aa8d4422abc27446c326461552023-10-03T11:00:25ZengIasi University of Life SciencesJournal of Applied Life Sciences and Environment2784-03792784-03602021-12-01542(186)200215https://doi.org/10.46909/journalalse-2021-018PLANT SPACING AND ITS EFFECT ON YIELD, FIBRE QUALITY AND PHYSIOLOGICAL PARAMETERS IN COTTONRojda ALTUNDAG0Emine KARADEMIR1Private Sector, Bursa, TurkeySiirt University, Siirt, TurkeyThe purpose of this study was to see how changing plant spacings affected cotton yield, yield components, fibre quality traits, and physiological parameters. In this study, six plant spacings (no thinning, 5, 10, 15, 20, and 25 cm) were investigated. Plant density caused significant differences in the number of first fruiting branches, number of bolls, ginning percentage, seed cotton yield, fibre yield, and normalised difference vegetative index (NDVI). Plant height, the number of sympodial branches, number of monopodial branches, boll weight, seed cotton weight/boll, number of 100-seed weight, seeds/boll, canopy temperature, chlorophyll content, leaf area, and fibre quality properties (micronaire, length, strength, elongation, uniformity, short fibre index, reflectance, yellowness, and spinning consistency index [SCI] were non-significant. The highest values of seed cotton yield, fibre yield, ginning percentage, number of first fruiting branches, and NDVI were obtained in the no thinning and 5 cm plant spacing applications, while the highest boll number was obtained at 20 and 25 cm plant spacings. In this study, physiological parameters, such as canopy temperature, leaf area, chlorophyll content, and fibre technological traits, were not affected by plant spacing. The highest seed cotton yield, fibre yield, ginning percentage and NDVI were obtained from no thinning and 5 cm intra-row spacing, indicating their impact on examined characteristics. Therefore, a yield estimation can be made in the flowering period with the NDVI in different plant densities in cotton.https://jurnalalse.com/wp-content/uploads/JALSE2-21-08.pdfcottonplant spacingyieldphysiologyfibre quality |
| spellingShingle | Rojda ALTUNDAG Emine KARADEMIR PLANT SPACING AND ITS EFFECT ON YIELD, FIBRE QUALITY AND PHYSIOLOGICAL PARAMETERS IN COTTON Journal of Applied Life Sciences and Environment cotton plant spacing yield physiology fibre quality |
| title | PLANT SPACING AND ITS EFFECT ON YIELD, FIBRE QUALITY AND PHYSIOLOGICAL PARAMETERS IN COTTON |
| title_full | PLANT SPACING AND ITS EFFECT ON YIELD, FIBRE QUALITY AND PHYSIOLOGICAL PARAMETERS IN COTTON |
| title_fullStr | PLANT SPACING AND ITS EFFECT ON YIELD, FIBRE QUALITY AND PHYSIOLOGICAL PARAMETERS IN COTTON |
| title_full_unstemmed | PLANT SPACING AND ITS EFFECT ON YIELD, FIBRE QUALITY AND PHYSIOLOGICAL PARAMETERS IN COTTON |
| title_short | PLANT SPACING AND ITS EFFECT ON YIELD, FIBRE QUALITY AND PHYSIOLOGICAL PARAMETERS IN COTTON |
| title_sort | plant spacing and its effect on yield fibre quality and physiological parameters in cotton |
| topic | cotton plant spacing yield physiology fibre quality |
| url | https://jurnalalse.com/wp-content/uploads/JALSE2-21-08.pdf |
| work_keys_str_mv | AT rojdaaltundag plantspacinganditseffectonyieldfibrequalityandphysiologicalparametersincotton AT eminekarademir plantspacinganditseffectonyieldfibrequalityandphysiologicalparametersincotton |