Effet du cycle de la culture sur le rendement qualitatif et quantitatif de la betterave sucrière dans la région du Gharb (Maroc)
Effect of length-growing season of the culture on the quantitative and qualitative yield of sugar beet in the region of Gharb (Morocco). The study of the length-growing season of sugar beet and its placement in the year has been led in the region of Gharb (Morocco) in relation to three types of suga...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Presses Agronomiques de Gembloux
2008-01-01
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| Series: | Biotechnologie, Agronomie, Société et Environnement |
| Subjects: | |
| Online Access: | http://www.pressesagro.be/base/text/v12n2/139.pdf |
| _version_ | 1828834535941341184 |
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| author | Douira A. Mzibra A. Zehauf M. |
| author_facet | Douira A. Mzibra A. Zehauf M. |
| author_sort | Douira A. |
| collection | DOAJ |
| description | Effect of length-growing season of the culture on the quantitative and qualitative yield of sugar beet in the region of Gharb (Morocco). The study of the length-growing season of sugar beet and its placement in the year has been led in the region of Gharb (Morocco) in relation to three types of sugar beet varieties, Recoltapoly (type Z), Sultan (type N) and Desprez E poly (type E) during the year 2003-2004. Four sowing dates (September, October, November and December) have been combined with four harvesting dates (May, June, July and August) in a split plot design. Sowing dates in September and October gave the best results. As for harvesting dates, the best output (root yield, sugar content) has been achieved in June and July. The optimum growing season of 270 and 244 days is obtained with sugar beets sowed during the months of October and November respectively. The study of the length-growing season should take account of the types of variety. The extension of the length-growing season is especially favourable for the N and E types. Those of Z type are effective when the length-growing season is short. |
| first_indexed | 2024-12-12T17:41:30Z |
| format | Article |
| id | doaj.art-f4e47268895b4957ba48400978dad60b |
| institution | Directory Open Access Journal |
| issn | 1370-6233 1780-4507 |
| language | English |
| last_indexed | 2024-12-12T17:41:30Z |
| publishDate | 2008-01-01 |
| publisher | Presses Agronomiques de Gembloux |
| record_format | Article |
| series | Biotechnologie, Agronomie, Société et Environnement |
| spelling | doaj.art-f4e47268895b4957ba48400978dad60b2022-12-22T00:17:03ZengPresses Agronomiques de GemblouxBiotechnologie, Agronomie, Société et Environnement1370-62331780-45072008-01-01122139146Effet du cycle de la culture sur le rendement qualitatif et quantitatif de la betterave sucrière dans la région du Gharb (Maroc)Douira A.Mzibra A.Zehauf M.Effect of length-growing season of the culture on the quantitative and qualitative yield of sugar beet in the region of Gharb (Morocco). The study of the length-growing season of sugar beet and its placement in the year has been led in the region of Gharb (Morocco) in relation to three types of sugar beet varieties, Recoltapoly (type Z), Sultan (type N) and Desprez E poly (type E) during the year 2003-2004. Four sowing dates (September, October, November and December) have been combined with four harvesting dates (May, June, July and August) in a split plot design. Sowing dates in September and October gave the best results. As for harvesting dates, the best output (root yield, sugar content) has been achieved in June and July. The optimum growing season of 270 and 244 days is obtained with sugar beets sowed during the months of October and November respectively. The study of the length-growing season should take account of the types of variety. The extension of the length-growing season is especially favourable for the N and E types. Those of Z type are effective when the length-growing season is short.http://www.pressesagro.be/base/text/v12n2/139.pdfcarbohydrate contentcrop yieldharvesting dateMoroccosowing dateSugar beetvarieties |
| spellingShingle | Douira A. Mzibra A. Zehauf M. Effet du cycle de la culture sur le rendement qualitatif et quantitatif de la betterave sucrière dans la région du Gharb (Maroc) Biotechnologie, Agronomie, Société et Environnement carbohydrate content crop yield harvesting date Morocco sowing date Sugar beet varieties |
| title | Effet du cycle de la culture sur le rendement qualitatif et quantitatif de la betterave sucrière dans la région du Gharb (Maroc) |
| title_full | Effet du cycle de la culture sur le rendement qualitatif et quantitatif de la betterave sucrière dans la région du Gharb (Maroc) |
| title_fullStr | Effet du cycle de la culture sur le rendement qualitatif et quantitatif de la betterave sucrière dans la région du Gharb (Maroc) |
| title_full_unstemmed | Effet du cycle de la culture sur le rendement qualitatif et quantitatif de la betterave sucrière dans la région du Gharb (Maroc) |
| title_short | Effet du cycle de la culture sur le rendement qualitatif et quantitatif de la betterave sucrière dans la région du Gharb (Maroc) |
| title_sort | effet du cycle de la culture sur le rendement qualitatif et quantitatif de la betterave sucriere dans la region du gharb maroc |
| topic | carbohydrate content crop yield harvesting date Morocco sowing date Sugar beet varieties |
| url | http://www.pressesagro.be/base/text/v12n2/139.pdf |
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