Document Type : Research Article

Authors

Ferdowsi University of Mashhad

Abstract

Application of organic manures is one of the most important strategies for plant nutrition compared to chemical fertilizers, especially in organic management of medicinal plants. In order to evaluate the effects of different organic and chemical fertilizers on yield, yield components and qualitative characteristics of isabgol (Plantago ovata), a field experiment was conducted based on randomized complete block design with three replications at the Agricultural Research Station, College of Agriculture, Ferdowsi University of Mashhad, during growing season of 2011-2012. Treatments included three levels of nitrogen fertilizer (25, 50 and 75 kg.ha-1), three levels of cow manure (5, 10 and 15 t.ha-1) and three levels of vermicompost (2, 4 and 6 t.ha-1) and control.The results showed that the effectof different fertilizers was significant (p≤0.05) on all studied traits except swelling rate of isabgol. The maximum amounts were observed in 6 t.ha-1 vermicompost and 15 t.ha-1 cow manure. The highest seed yield (548.4 kg.ha-1) was observed in 6 t.ha-1 vermicompost that it enhanced up to 26% compared to control. By increasing in organic fertilizers enhanced mucilage content, swelling factor and swelling content of isabgol. The maximum mucilage content and swelling factor were observed in 15 t.ha-1 (with 35.3% and 13.4 ml, respectively). Since, organic matters improved quantitative and qualitative yield of isabgol compared to chemical fertilizer, it concluded that these organic inputs could be regarded as a suitable alternative to enhance the growth and yield of medicinal plants such as isabgol especially in low input systems.

Keywords

1- ابراهیم زاده ح.، میرمعصومی م. و فخرطباطبایی م. 1375. بررسی جنبه های تولید موسیلاژ در چند منطقه ایران با کشت اسفرزه، بارهنگ و پسیلیوم. پژوهش و سازندگی 33: 51-46.
2- Araji A.A., Abdo Z.O., and Joyce P. 2001. Efficient use of animal manure on cropland-economic analysis. Bioresource Technology, 79:179-191.
3- Arancon N., Edwards C.A., Bierman P., Welch C., and Metzger J.D. 2004. Influences of vermicomposts on field strawberries: 1. Effects on growth and yields. Bioresource Technology, 93:145-153.
4- Asgharipour M.R. 2012. Effect of vermicompost produced from municipal solid waste on growth and yield of isabgol (Plantago ovata Forsk.) and cumin (Cuminum cyminum). Medicinal Plants Research, 6:1612-1618.
5- Atiyeh R.M., Subler S., Edwards C.A., Bachman G., Metzger J.D., and Shuster W. 2000. Effects of vermicomposts and composts on plant growth in horticultural container media and soil. Pedo Biologia, 44:579–590.
6- Azarmi R., Torabi Giglou M., and Didar Taleshmikail R. 2008. Influence of vermicompost on soil chemical and physical properties in tomato (Lycopersicum esculentum) field. African Journal of Biotechnology, 7:2397-2401.
7- Azizi M., Rezwanee F., Hassanzadeh Khayyat M., and Lackzia A. 2008. The effect of different levels of vermicompost and irrigation on morphological properties and essential oil content of German chamomile (Matricaria recutita cv. Goral). Plant Medica, 74:1-338.
8- Bachman G.R., and Metzger J.D. 2008. Growth of bedding plants in commercial potting substrate amended with vermicompost. Bioresource Technology, 99:3155-3161.
9- Bajiya H.S. 1994. Response of fenugreek to phosphorous and sulfur. MSc (Ag) Thesis, Rajasthan Agricultural University, Bikaner.
10- Ebrahim Zadeh H., Maasomi M., and Fakhretabataii M. 1998. Effect of soil and climatic factors on yield of Isabgol and Psyllium. Agricultural Economics, 22:125-140.
11- Ewulo B.S. 2005. Effect of poultry dung and cattle manure on chemical properties of clay and sandy clay loam soil. Animal and Veterinary Advances, 4:839-841.
12- Gunadi B., Edwards C.A., and Blount C. 2002. The influence of different moisture levels on the growth, fecundity and survival of Eisenia fetida (Savigny) in cattle and pig manure solids. Soil Biology, 39:19-24.
13- Hendawy S.F. 2008. Comparative study of organic and mineral fertilization on Plantagoarenaria plant. Applied Sciences Research, 4(5):500-506.
14- Hutchison M.L., Walters L.D., Avery S.M., Munro F., and Moore A. 2005. Analyses of livestock production, waste storage, and pathogen levels and prevalence in farm manures. Microbiology, 71:1231–1236.
15- Jhan G.C., Almazan L.P., and Pacia J. 2005. Effect of nitrogen fertilizer on the intrinsic rate of increase of the rusty plum aphid, Hysteroneura setariae (Thomas) (Homoptera: Aphididae) on rice (Oryza sativa L.). Environmental Entomology, 34:938-943.
16- Koocheki A., Tabrizi L., and Nassiri Mahallati M. 2007. The effects of irrigation intervals and manure on quantitative and qualitative characteristics of Plantago ovata and Plantagopsyllium. Plant Sciences, 6:1229-1234.
17- Laegreid M., Bockman O.C., and Kaarstad O. 1999. Agriculture, Fertilizers, and the Environment. CABI Publishing.
18- Marinari S., Masciandaro G., Ceccanti B., and Grego S. 2000. Influence of organic and mineral fertilizers on soil biological and physical properties. Bioresource Technology, 72:9-17.
19- Mehnaz S., and Lazarovits G. 2006. Inoculation effects of Pseudomonas putida, Gluconacetobacter azotocaptans, and Azospirillum lipoferum on corn plant growth under greenhouse conditions. Microbial Ecology, 51:326-335.
20- Myers B.J., Theiveyanathan S., O’brien N.D., and Bond W.J. 1996. Growth and water use of Eucalyptus grandis and Pinus radiata plantations irrigated with effluent. Tree Physiology, 16:211-219.
21- Patel B.S., Patel J.C., and Sadaria S.G. 1996. Response of blond psyllium (Plantago ovata) to irrigation and phosphorus. Indian Journal of Agronomy, 41:311-314.
22-Pouryousef M., Chaichi M.R., and Mazaheri D. 2007. Effect of different soil fertilizing systems on seed and mucilage yield and seed P content of isabgol (Plantago ovata Forsk.). Plant Sciences, 6:1088-1092.
23- Roy D.K., and Singh B.P. 2006. Effect of level and time of nitrogen application with and without vermicompost on yield, yield attributes and quality of malt barley (Hordeumvulgare). Indian Journal of Agronomy, 51:40-42.
24- Sarkar M.A.R., Pramanik M.Y.A., Faruk G.M., and Ali M.Y. 2004. Effect of green manures and levels of nitrogen on some growth attributes of transplant aman rice. Biological Sciences, 7:739-742.
25- Sharma A.K. 2002. A Handbook of Organic Farming. Agrobios India, 627 pp.
26- Singh B.K., Pathak K.A., Boopathi T., and Deka B.C. 2010. Vermicompost and NPK fertilizer effects on morpho-physiological traits of plants, yield and quality of tomato fruits (Solanum lycopersicum L.). Vegetable Crops Research Bulletin, 73:77-86.
27- Singh M., and Guleria N. 2013. Influence of harvesting stage and inorganic and organic fertilizers on yield and oil composition of rosemary (Rosmarinus officinalis L.) in a semi-arid tropical climate. Industrial Crops and Products, 42:37-40
28- Taghi Darzi M., and Haj Seyed Hadi M.R. 2012. Effects of the application of organic manure and biofertilizer on the fruit yield and yield components in dill (Anethum graveolens). Medicinal Plants Research, 6(16):3266-3271.
29- Taha Z.S., Ghurbat H.M., and Jiyan A.T. 2011. Effect of bio and organic fertilizers on growth, yield and fruit quality of summer squash. Sarhad Journal of Agricultural, 27:377-383.
30- Tomati U., Grappei A., and Gaili E. 1988. The hormone-like effect of earthworm casts on plant growth. Biology and Fertility of Soils, 5:288-294.
CAPTCHA Image