In collaboration with Scientific Association of Iranian Medicinal Plants

Document Type : Research Paper

Authors

1 Department of Horticultural Science, Faculty of Agriculture &Natural Resources, Ardakan University, Ardakan, Iran

2 Research Institute of Forests and Rangelands, Agricultural Research, Education and Extension Organization (AREEO), Tehran, Iran

Abstract

In order to compare native populations and commercial cultivars of guar (Cyamopsis tetragonoloba L.), a factorial experiment was conducted in three growing seasons (March 10, June 5 and August 15) in a randomized complete block design with three replications in Iranshahr city, Sistan and Baluchistan province, in 2017. Qualitative traits (the percentage of protein, carbohydrate, chlorophyll, and gum), yield and its components were measured. The results showed that the effect of planting season and genotype (native populations and commercial cultivars) on plant height was significant at 1% level. The Mean comparison showed that "Pishen" population × August 15 planting and "Grembit" population × March 10 planting interactions had the highest and lowest growth periods, respectively. The highest number of pods per plant was obtained in the interaction of "Grembit" population × 10 March planting. Also, the interactions of "Sarbaz" and "Grembit" populations × March 10 planting and "Grembit" × June 5 planting caused the highest amount of seed in the plant. The highest weight of seeds was obtained in the interactions of "Sarbaz", "Grembit" and "Dalgan" populations × March 10 planting, and the lowest one in the interactions of "HG-563" cultivar × August 15 planting and "RGC-1033" cultivar × March 10 planting. "Saravan" population on August 15 planting time had the highest carbohydrate percentage. The interactions of "Grembit" × June 5 and March 10 plantings and "RGC-986" × June 5 planting had the highest protein percentage and "RGC-986" × June 5 planting had the highest gum percentage. According to the results of this study, it can be concluded that Iranian guar populations are very important for the shortest growth period (premature), protein percentage, seed yield, number of pods per plant, and seed weight, and could be suggested in breeding programs of the species. 

Keywords

- AOAC, Official Methods of Analysis of AOAC International. 1983. Association of Official Analytical Chemists, Washington, D.C, 50-65.
- Arnon, D.I., 1949. Copper enzymes in isolated chloroplasts: poly phenol oxidase in Beta vulgaris. Plant Physiology, 24(1): 1-15.
- Ashraf, M.Y., Akhtar, K., Sarwar, G. and Ashraf, M., 2005. Role of the rooting system in salt tolerance potential of different guar accessions. Agronomy Sustainable Development, 25(2): 243-249.
- Chiofalo, B., LoPresti, V., DAgata, A., Raso, R., Ceravolo, G. and Gresta, F., 2018. Qualitative profile of degummed guar (Cyamopsis tetragonoloba L.) seeds grown in a Mediterranean area for use as animal feed. Journal of Animal Physiology and Animal Nutrition, 102(1): 260-267.
- Dubois, M., Gilles, K.A., Hamilton, J.K., Rebbers, P.A. and Smith, F., 1956. Phenol sulfuric acid method for the determination of total carbohydrates. Analytical Chemistry, 28: 350-356.
- Fabio, G., Giovanni, A., Serafino, C. and Carmelo, S., 2018. Morphological, biological, productive and qualitative characterization of 68 guar (Cyamopsis tetragonoloba (L.) Taub.) genotypes. Industrial Crops and Products, 114: 98-107.
- Faraji, A., 2010. Determination of phonological response of spring canola (Brassica napus L.) genotypes to swing date, temperature and photoperiod. Seed and Plant Production Journal, 26: 25-41.
- Kumar, D. and Rodge, A.B., 2012. Status, scope and strategies of arid legumes research in India: a review. Journal of Food Legumes, 25: 255-272.
- Lakshmi, D., 2012. Performance of cluster bean genotypes under varied time of sowing. Legume Research, 35(2): 154-158.
- Manivannan, A., Ananadakumar, C.R., Ushakumari, R. and Dahiya, G.S., 2015. Genetic diversity of guar genotypes (cyamopsis tetragonoloba L.) genotypes based on agro-morphological traits. Bangladesh Journal of Botany, 44(1): 59-65.
- Meftahizade, H., Hamidoghli, Y., Asareh, M.H. and Javanmard Dakheli, M., 2018. Phytochemical properties of three genotypes of Cyamopsis tetragonoloba L. under irrigation regimes and sowing dates. Iranian Journal of Medicinal and Aromatic Plants, 34(4): 617-628.
- Meftahizade, H., Hamidoghli, Y., Assareh, M.H. and Javanmard Dakheli, M., 2017. Effect of sowing date and irrigation regimes on yield components, protein and galactomannan content of guar (Cyamopsis Tetragonoloba L.) in Iran climate. Australian Journal of Crop Science, 11(11): 1481-1487.
- Naik, C.S.R., Ankaiah, R., Sudhakar, P., Reddy, T.D., Murthy, V.R., Spandana, B. and Jatothu, J., 2013. Variation in the protein and galactomannan content in guar seeds of the different genotypes. Vegetable Science, 40(1): 50-54.
- NRAA, 2014. Potential of rainfed guar (cluster beans) cultivation, processing and export in India. National Rainfed Area Authority, New Delhi-110012, India, 109p.
- Olser, R.D. and Cartter, J.L., 2004. Effect of planting date on chemical composition and growth characteristies of soybean. Agronomy Journal, 211-223.
- Pedersen, P. and Lauer, J.G., 2004. Response of soybean yield components to management system and planting date. Agronomy Journal, 96: 1372-1381.
- Pfeiffer, T.W. and Pilcher, D., 1987. Effect of early and late flowering on agronomic traits of soybean at different planting dates. Crop Science, 27: 108-112.
- Ranjbar, G.A., 2007. Comparison of nodal distribution of soybean cultivars yields components in different planting dates. Pakistan Journal of Biological Science, 10(14): 2277-2285.
- Sabahelkheir, M., Abdalla Abdelwahab, K. and Nouri Sulafa, H., 2012. Quality assessment of guar gum (Endosperm) of guar (Cyamopsis tetragonoloba). ISCA Journal of Biological Sciences, 1(1): 67-70.
- Sarkar, A.R., Kabir, H. and Mahfuza, B., 2004. Yield performance of mungbean as affected by planting date, variety and plant density. Journal of Agronomy, 3(1): 8-24.
- Sultan, M., Rabbani, M.A., Shinwari, Z.K. and Masood, M.S., 2012. Phenotypic divergence in guar (Cyamopsis tetragonoloba) landrace genotypes of Pakistan. Pakistanian Journal of Botany, 44: 203-210.
- Vir, O. and Singh, A.K., 2015. Variability and correlation analysis in the germplasm of cluster bean Cyamopsis tetragonoloba L. in hyper hot arid climate of Western India. Legume Research, 39(1): 37-42.
- Zeynali Farshid, E., Ghaderi, A., Soltani, A. and Keshiri, H., 2003. Effect of planting date on yield and yield components of three soybean cultivars in Gorgan. Iranian Journal of Field Crops Research, 1(1): 81-92.
- Zulfiqar, A., Shafiq Zahid, M., Zia-ul-Hassan, M. and Muhammad, B., 2003. Sowing date effects on growth, development and yield of guar (Cyamopsis tetragonoloba L.). Journal of Agricultural Research, 42(1): 32-40.