| تعداد نشریات | 286 |
| تعداد نشریات سازمان | 84 |
| تعداد شماره‌ها | 2,873 |
| تعداد مقالات | 32,555 |
| تعداد مشاهده مقاله | 42,418,893 |
| تعداد دریافت فایل اصل مقاله | 19,194,497 |
Nutrient Solution on Aloin Content and other Quality Characteristics of Aloe vera | ||
| Journal of Medicinal plants and By-Products | ||
| مقاله 9، دوره 3، شماره 1، تیر 2014، صفحه 59-62 اصل مقاله (117.19 K) | ||
| شناسه دیجیتال (DOI): 10.22092/jmpb.2014.108605 | ||
| نویسندگان | ||
| Faegheh Saliqehdar1؛ Shahram Sedaghathoor2؛ Jamal-Ali Olfati* 3 | ||
| 1Horticultural Department, Faculty of Agriculture, University of Guilan, Rasht, Iran | ||
| 2Islamic Azad University, Rasht Branch, Rasht, Iran | ||
| 3Horticultural Department, University of Guilan, Rasht, Iran | ||
| چکیده | ||
| One of the main constraints in Aloe vera production is poor information about optimum nutrients that are helpful for growth and production. The objective of this study was to optimize nutrient solution for Aloe vera cultivation in soilless culture. Therefore, to determine the best nutrients the experiment was conducted in a greenhouse during 2011 in the Agricultural Faculty, University of Guilan, Rasht, Iran (37 °16 ′N). Experimental design was a completely randomized with three replications and each replication contained ten pots. Aloe (A. vera L.) sprouts were irrigated with nutrient solution containing different level of NO3, NH4 and potassium starting from March and harvesting took place during September. The research indicated that nutrient solution with the highest level of nitrogen increased Aloe vegetative growth without any negative effect on qualitative indices including Aloin, total phenol, total antioxidative activity and element contents; it was possible to produce the highest level of vegetative growth in Aloe vera. | ||
| کلیدواژه‌ها | ||
| Soilless culture؛ phenol؛ Antioxidant؛ Protected cultivation | ||
| مراجع | ||
|
1. Souza V, Lorenzi H. Botaˆnica Sistema´tica: Guia ilustrado para identificacxa˜o das famı´lias de Angiospermas da flora brasileira, baseado em APG II. Instituto Plantarum, Nova Odessa, 2005. 640 p.
2. de Oliviera ET, Crocomo OJ, Farinha TB, Gallo LA. Large-Scale micropropagation of Aloe vera. Hort sci. 2009;44:1675-1678.
3. Mapp RK, McCarthy TJ. The assessment of purgative principles in Aloes. Planta Medica, New York. 1970;18:361-365.
4. Reynolds T, Dweck AC. Aloe vera leaf gel: A review update. J Ethnopharmacology Lausanne. 1999;68:3-37.
5. Salighehdar F, Sedaqat-Hoor S, Olfati J. Effects of four nutrient solutions on vegetative traits of Aloe vera L. cv. Austin at six harvest periods. ejgcst. 2013;4:15-27.
6. Pareek OP, Sharma BD, Nath V, Singh RS, Bhargawa R. Effect of nitrogen and phosphorus fertilizers and organic manure on growth and yield of Indina aloe (Aloe barbadensis Mill.). Ann Arid Zone. 1999;38:85-86.
7. Tawaraja K, Turjaman M, Ekamawanti HA. Effect of arbuscular mycorrhizal colonization on nitrogen and phosphorus uptake and growth of Aloe vera L. Hort sci. 2007;42:1737-1739.
8. Trejo LI, Rodríguez-Mendoza MN, Fernández-Luqueño F. Nutrición de cultivos. Manual Ed. Papiro Omega. México. 2008.
9. Mengel K, Kirkby EA. Nitrogen. p. 347-374. In: Mengel K, Kirkby EA. (eds.), Principles of Plant Nutrition. 4th ed. International Potash Institute. WorldblaufenBern. Switzerland. 1987.
10. Salsac L, Chaillou S, Morot JF, Lesaint C, Jolivet E. Nitrate and ammonium nutrition in plants. Plant physiol Biochem. 1987;25:805-812
11. Baghour M, Ruiz JM, Romero L. Metabolism and efficiency in nitrogen utilization during senescence in pepper plants: Response to nitrogenous fertilization. J Plant Nutr. 2000;23:91-101.
12. Biczak R, Gurgul E, Herman B. The effect of NPK fertilization on yield and content of chlorophyll, sugars and ascorbic acid in celery. Folia Hort. 1998;10:23-34.
13. Smith DL. Field evaluation of the chlorophyll meter to predict yield and nitrogen concentration of switchgrass. J Plant Nutr. 1999;22:1001-1010.
14. Swiader JM, Moore A. SPAD-chlorophyll response to nitrogen fertilization and evaluation of nitrogen status in dryland and irrigated pumpkins. J Plant Nutr. 2002;25:1089-1100.
15. Ranganna S. Manual of analysis of fruit and vegetable products, 9th ed., Tata McGraw Hill, New Delhi. 1997.
16. Elliot HA, Dempsey BA. Agronomic effects of land application of water treatment sludges. J Amer Waste Water Assoc 1991;83:126.
17. AOAC. Officials methods of analyses (14th ed.). Arlington, VA, USA. Association of official analytical chemist. 1984.
18. Latif LA, Daran ABM, Mohamed AB. Relative distribution of minerals an pileus and stalk of some selected mushroom. Food Chem, 1996;56:115-121.
19. Gbolagade J, Ajayi A, Oku I, Wankasi D. Nutritive value of common wild edible mushrooms from southern Nigeria. Global J biotechnol. 2006;1:19-21.
20. Singleton VL, Rossi JA. Colorimetry of total phenolics with phosphomolybdic-phosphotungstic acid reagent. Amer J Enology Viticuture. 1965;16:144-158.
21. Leong LP, Shui G. An investigation of antioxidant capacity of fruits invSingapore markets. Food chem. 2002;76: 69-75.
22. Miliauskas G, Venskutonis PR, Van Beek TA. Screening of radical scavenging activity of some medicinal and aromatic plant extracts. Food chem. 2004;85:231-237.
23. Jing-Yuan L, Tai-Xia W, Zang-Gen S, Zheng-Hai H.. Relationship between leaf structure and Aloin content in six species of Aloe L. Acta botanica sinica. 2003;45:504-600.
24. Narsih S, Kumalaningsih W, Wijana S. Identification of aloin and saponin and chemical composition of volatile constituents from Aloe vera (L.) Peel.J Agric Food Tech. 2012;2:79-84.
25. Patidar A, Bhayadiya RK, Manocha N, Pathan JK, Dubey PK.. Isolation of Aloin from Aloe vera, its characterization and evaluation for antioxidant activity.IJPRD. 2012;4:24-28. | ||
|
آمار تعداد مشاهده مقاله: 406 تعداد دریافت فایل اصل مقاله: 645 |
||