Effect of the Bunches Bagging on the Qualitative Characteristics of Dates | ||
| Al-Qadisiyah Journal For Agriculture Sciences | ||
| Article 9, Volume 12, Issue 2, December 2022, Pages 72-78 PDF (617.22 K) | ||
| Document Type: Research Paper | ||
| DOI: 10.33794/qjas.2022.134396.1055 | ||
| Authors | ||
| Krid Keltoum* 1; Souad BABAHANI2; Idder Med Azzedine3; Idder-Ighili hakima4 | ||
| 1departement of agronomy sciences, University Kasdi Merbah, ouargla, Algeria | ||
| 2Departement of Agricultural Sciences, Faculty of natural an life sciences, University of Kasdi Merbah, Ouargla, Algeria | ||
| 3Department of Agronomic sciences, University Kasdi Merbah | ||
| 4Department of Agronomic sciences, University Kasdi Merbah , Ouargla | ||
| Abstract | ||
| Given the national and international importance of the Deglet Nour variety, its protection against anomalies is critical. The selection of agricultural protection techniques is based on their availability, ease of application, and low cost. Bagging in bunches is one example. In this study, we will demonstrate the utility of this technique as a means of date quality protection and improvement when compared to a control. The findings show that bunch bagging allows dates to mature earlier and increases their weight and dimensions. The increase in water content in bagged dates reduces their acidity and consistency, while increasing the content of reduced sugars as sucrose and total sugars degrade. | ||
| Keywords | ||
| Bagging; Deglet Nour; characteristics; Biskra | ||
| References | ||
|
[1] A.M. Mater, Culture de palmier dattier et productivité (Iraq, Ministère de l’ensigenement superieur et la recherche scientifique, Ed Maison Elhikma, 1991). [2] Pezhman, H, Roshan V, Rahkhodaei E (2005). Study on effects of different bunch Covers and thinning methods on date bunch fading disorder. Date palm and Tropical Fruits research institute, 233-237. [3] M.A. Awad (2008). Promotive effects of a 5-aminolevulinic acid-based fertilizer on growth of tissue culture-derived date palm plants (Phoenix dactylifera L.) during acclimatization. Sci. Hortic, 118, 48–52. [4] T .Youssef, Awad, M.A (2008). Mechanisms of enhancing photosynthetic gas exchange in date palm seedlings (Phoenix dactylifera L.) under salinity stress by a 5-aminolevulinicacid-based fertilizer. J. Plant Growth Regul , 27, 1–9. [5] Botes, Zaid, A (1999). The economic importance of date production and international trade. In : Zaid A., Arias E.J. (Eds.), Date Palm Cultivation, FAO Plant Production and Protection Paper, 156, 45–57. [6] A.D. Al-Qurashi, Awad M.A (2011). Quality characteristics of bisir ‘Barhee’ dates during cold storage as affected by postharvest dipping in gibberellic acid, naphthaleneacetic acid and benzyladenine. Fruits, 66, 343–352. [7] M. Abdelsattar, Hikal A. M., Hammad S. E (2020). Meloidogyne incognita population control and nutritional status and productivity of Thompson seedless grapevines managed with different treatments. PLOS ONE, 15, 10, 2-19. [8] H. Bouchekioua.Contribution to the study of the influence of different types of bagging materials on the quality of the Deglet Noor date in Biskra region (Memory State Engineer, University of Biskra, Algeria, 2008) [9] S. Açourene, Benchabane A (2001). Effects of polythylen bagging on the yield and quality of the date Deglet Noor variety of date palm (Phoenix dactylifera L.). INRAA Review, 9, 43-54 [10] S. Açourene, M. Tama (2002). Effects of some cultural operations (pollination, limitation, embossing and bagging) on the yield and quality of fruits Deglet-Nour variety of the date palm (Phoenix dactylifera L).INRAA Review, 11, 27-48. [11] M.M. Harhash, Al-Obeed R.S (2010). Effect of bunch bagging color on yield and fruit quality of date palm. American-Eurasian J. Agric. Environ. Sci, 7, 312–319. [12] Y. Ben Othman, Reynes M, Bouabidi H (1993). Impact of mechanical protection on the quality of dates. In Synthesis report of the workshop "date technology and quality": the date palm in the oasis agriculture of the Mediterranean countries, 1993, Zaragoza, SP. Published in Mediterranean Options Ciheam, 209-214 [13] F. Hussein, Mahmoud (1984). Effect of pruning of date palm (Zehdi) cultivar on some quantitative and qualitative characteristics of fruit. Date palm Journal, 3, 2, 33 – 43 [14] D. Audigie, Dupont G, Zonszain T, Manipulation d’analyse biochimique (Ed Doin . Paris, 1978) [15] Association Française de la Normalisation (ANFOR), Produits agricoles alimentaires. Directives générales pour le dosage de l’azote avec minéralisation selon la méthode de Kjeldahl (Ed. AFNOR,Frensh 1970). [16] Association Française de la Normalisation (ANFOR), Accessoires de plangée-Tubas-Exigences de securité et méthodes d’essai (Ed. AFNOR,Frensh 1970).. [17] M. Dubois, Gilles K , Hamilton J, Rebers P, Smith F (1956). Colorimetric method for determination of sugars and related substances. Anal. Chem, 28, 350-356. [18] B. Goodon, Guide pratique d'analyse dans les industries des céréales (Ed Tech et doc, 1997) [19] J. Navarre, Manuel d’Œnologie (2ème Ed. Bailliere. Paris. 1974). [20] E. Espiard, Introduction à la transformation industrielle des fruits (Ed Tech et doc- Lavoisier, 2002) [21] P. Munier, Le palmier dattier (Ed. G.-P. Maisonneuve & Larousse. Paris, 1973) [22] M.A. Meligi, Sourial G.F, Mohsen A. M, Khalifa A, Abdalla M. Y (1983). Fruit quality and general evaluation of some Iraqi date palm cultivars grown under conditions of barrage region, Egypt. In Proceedings of the first symposium on the date palm. King Faisal University. Al Hassa, Saudi Arabia,212-219. [23] R. M. A. Mahmoud, Abdelwahab N I (2018). Effect of bunches bagging practice in some of the natural characteristics of the fruits of the dates palm and thyme palm. Arab journal of sciences and research puplishingm, 2, 1, 71-81. [24] Kireeti, Haldankar P.M, parulekar Y.R. (2016). Studies on effect of types of bag at egg stage on mango fruit (cv. Alphonso). The Asian Journal of Horticulture,11, 1, 58-62. [25] J.A. Samson , Tropical Fruit (Longman London and New York, 1980). [26] A.N. Elshamiri, horticultural crop storage techniques (Central Press, University of Diyala, Iraq, 2014) [27] A.M. El-Salhy (2000). Effect of bagging the spathes of Zaghloul date productivity under Assiut conditions. Assiut J. Agric. Sci, 31,3, 123-134. [28] ,H. A. Kassem, Omar A. K. H, Ahmed M. A (2011). Response of 'Zaghloul' Date palm productivity, Ripening and Quality to Different polyethylene Bagging Treatments. American- EurasanJ. Agric& Environ. Sci. , 11, 5, 616-621. [29] H.J. Shareef, effect of bagging and liquorice extract on some physical and chemical characteristics of date palm fruit Phoenix dactylifera L . C.Vs Sayer and Hillawi. Magister mimory, Departement of agronomy, University of Basrah, Iraq, 2008). [30] M.R.A. Al-Ani and Al-Janabi K.N (2008). Effect of foljar sprayswith gibberllic and sorrel extract and packing on abscission and fruits quality of date palm CV.braim. the Iraqi journal of agricultural sciences 39,4, 45-52. [31] V.H.W. Dowson, Aten A (1963), Composition et maturation. Recolte et conditionnement des dattes. Collection FAQ, Rome, cahier n° 72, 1-392. [32] Meftah, Saadi A, Etude de la composition chimique de la datta algérienne au cours de la maturation et du stokage (Mémoire Ing d’Etat en Agro. INA d’El’Harrach, 1992).. [33] H. Jendoubi (1995). Influence de la protection mécanique sur la qualité des dattes. Rapport de fin d’étude de l’Université de Picardie, Jules, France, 53 [34] S. Mohammed, Shabana H.R, Mawloud E.A (1983). Evaluation and identification of Iraqi date cultivars. Fruits characteristics of Fifty cultivars. Date Palm Journal, 2, 1, 27-55.
| ||
|
Statistics Article View: 2,029 PDF Download: 122 |
||