Assessment and Evaluation of Technical-Economic on Hybrid Maize Seed Different Harvesting and Processing Method | ||
| علوم و فناوری بذر ایران | ||
| Article 11, Volume 8, Issue 2 - Serial Number 16, December 2019, Pages 141-153 PDF (763.29 K) | ||
| Document Type: Original Article | ||
| DOI: 10.22034/ijsst.2019.121619.1195 | ||
| Authors | ||
| jabraeil taghinazhad* 1; valehe esmaily2 | ||
| 1Department of Agricultural Engineering Research, Ardabil Agricultural and Natural Resources Research and Education Center ,AREEO, Ardabil, Iran | ||
| 2Department of Agricultural Engineering Research Expert, Ardabil Agricultural and Natural Resources Research and Education Center, AREEO, Ardabil, Iran | ||
| Abstract | ||
| One of the most challenges in hybrid maize seed was harvesting direct by self-combine cereal harvest. The objectives of the current study were determined and evaluated economical - Technical parameters for picker-husker auto-harvester maize seed. The split plot experimental design based on the randomized complete block design (RCBD) was used to evaluate treatments with three replications. The main plot was seed moisture content at three levels such as 29, 25 and 21 percent. The sub-plot was the harvesting corn of different methods at four levels (A: by picker-husker auto-harvester, B by PTO connected picker, C: by workers and D: direct harvest by cereal combine for harvesting of maize seed production. According to the results, hybrid maize seed harvesting by picker-husker auto-harvester, PTO connected picker and harvesting by hand are most profitable methods, respectively. Result shooed the mean cracking of seed in harvest with picker-husker auto-harvester and PTO connected picker was 7.11 and 7.7%, respectively. The highest mean fracture was found to be 15.66% in conventional combine. So currently harvesting by picker-husker is most economic and profitable harvest method, all of physical and physiological quality characters and storability was significantly higher than conventional method. Economic survey results with budgeting method showed that harvesting corn seed with a new self-propelled at moisture content of 29 percent was the most profitable technique for farmers. | ||
| Keywords | ||
| Hybrid maize; seed quality; Picker Husker harvesting; Technical and Economic analysis | ||
| References | ||
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Abdul-Baki, A. A., and J. D. Anderson. 1973. Relationship between decarboxylation of glutamic acid and vigour in soybean seeds.Crop Sci. 13: 222-226. Anonymous, .2007. International rules for seed testing .International seed testing association (ISTA), Zurich, Switzerland. Anonymous, 2006. The plan to increase the production of corn in the country in 2001-2011. Ministry of Jihad-e Agriculture. (In Persian) Anonymous, 2015. Ministry of Jihad-e Agriculture Statistics. Available at: (In Persian). Ministry of Jihad-e Agriculture. Chogan, R. 2004. Hybrid maize seed production. Agricultural & natural resources research organization Seed and plant improvement institute. (In Persian, with English Abstract).The final research report. Areeo. Dillon, J., L. Hardaker, and J. Brian. 1993. Farm management research for small farmer development. FAO Farm systems management series. FAO. No.6. Gazor, H. R., and A. Hamidi. 2010.Agricultural & natural resources research organization. Research Institute of Agricultural Engineering. (In Persian, with English Abstract).The final research report. Areeo. Hampton, J.G., and D.N. Tekrony. 1995. Handbook of vigor test methods, 3rd. International seed testing association (ISTA), Zurich, Switzerland. Hanna, H.M., and L.V. Fossen. 1995. Profitable Corn Harvesting, Department of Agricultural and Biosystems Engineering, Iowa State University. Hunter, E.A., C.A. Glasbey, and R.E.L. Naylor. 1984. The analysis of data from germination tests.Journal of Agricultural Science. Cambridge. 102:207-213. Mobasser, S., and H. Niamanesh. 2017. An analytical survey on the most efficient hybrid maize seed harvest and processing method emphasizing on economic value added method. (In Persian, with English Abstract). Iranian J. Seed Sci. Technol. 6(1): 113-130. Mostofi sarkari, M.R. 2012. Evaluation and technical-economical comparison of performance of new wheat combines with conventional combines to improve and modification. J. Agric. Mach. 1 (1): 10-16. Navratil, R.J., and J.S. Burris. 1984. The effect of drying temperature on corn seed quality. (In Persian, with English Abstract). Can. J. Plant Sci. 64: 487-496. Norolsena, R. 2003. Statistical quality control. Authored by Duglass C Mokgmery. Univ. Sci. Technol. Price, T. 1997. Growing dry land maize, Agricultural Extension Office, Northern Territory, Australia.Scott SJ, RA, Jones Williams WA. 1984. Review of data analysis methods for seed germination. Crop Sci. 24: 1192–1199 Tolera, A., F. Sundstool, and A.N. Said. 1998. The effect of stage of maturity on yield and quality of maize grain and stover. Animal-Feed-Sci.-and Technol. Van Gastel, A. J. G., M. A. Pagnotta, and E. Proceddu, 1996. Seed science and technology. ICARDA, Aleppo, Syria. Wych, R.D. 1988. Production of hybrid seed corn. p. 565–607. In G.G. Sprague and J.W. Dudley (ed.) Corn and corn improvement. Agron. Monogr. 18, 3rd ed. ASA-CSSA-SSSA, Madison, WI. | ||
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