Loading...

Legume Research

Planting pattern and pre-sowing soil moisture effect on yield of soybean

DOI: 10.5958/0976-0571.2015.00073.9    | Article Id: LR-223 | Page : 235-240
Citation :- Planting pattern and pre-sowing soil moisture effect on yield of soybean.Legume Research.2015.(38):235-240
J.Q. Liu and X.B. Zhou* whyzxb@gmail.com
Address : Shandong Agricultural University, Agricultural College of Guangxi University, Nanning 530004, China.

Abstract

This study aimed to investigate the effects of planting patterns and pre-sowing soil moisture on the yield of summer soybean [Glycine max (L.) Merr.] in northern China from 2009 to 2010. The experiment comprised three planting patterns, namely, 30 cm uniform row spacing pattern (U), “20 + 40” wide-narrow row planting pattern (WN), and “20 + 40” furrow planting pattern (F). Three pre-sowing soil moisture treatments were performed at 90, 135, and 180 mm and involved irrigation during the winter wheat growth season. The leaf area index and chlorophyll content index of F were higher than those of U and WN under the same pre-sowing soil moisture treatment (P 

Keywords

Chlorophyll content Dry matter Glycine max (L.) Merr. Leaf area index Yield.

References

  1. Board, J.E. (2004). Soybean cultivar differences on light interception and leaf area index during seed filling. Agron. J. 96: 305-310.
  2. Dong, Z. (1999). Soybean yield physiology. Agricultural Press, Beijing, China, pp. 135-137 (In Chinese).
  3. Eberbach, P. and Pala, M. (2005). Crop row spacing and its influence on the partitioning of evapotranspiration by winter-    grown wheat in Northern Syria. Plant Soil 268: 195-208.
  4. Flenet, F., Kiniry, J.R., Board, J.E., Westgate, M.E. and Reicosky, D.C. (1996). Row spacing effects on light extinction coefficients of corn, sorghum, soybean and sunflower. Agron. J. 88: 185-190.
  5. Girma, A., Skidmore, A.K., de Bie, C.A.J.M., Bongersc, F. and Schlerfa, M. (2013). Photosynthetic bark: Use of chlorophyll absorption continuum index to estimate Boswellia papyrifera bark chlorophyll content. Int. J. Appl. Earth Obs. 23: 71-80.
  6. Hamzei, J. and Soltani, J. (2012). Deficit irrigation of rapeseed for water-saving: Effects on biomass accumulation, light interception and radiation use efficiency under different N rates. Agric. Ecosyst. Environ. 155: 153-160.
  7. Hill, J., Nelson, E., Tilman, D., Polasky, S. and Tiffany, D. (2006). Environmental, economic, and energetic costs and benefits of biodieseland ethanol biofuels. Proc. Natl. Acad. Sci. U.S.A. 103: 11206-11210.
  8. Hunt, T.E., Higley, L.G. and Witkowski, J.F. (1994). Soybean growth and yield after simulated bean leaf beetle injury to seedlings. Agron. J. 86: 140-146.
  9. Kriedmann, P.E. and Barrs, H.D. (1983). Photosynthetic adaptation to water stress and implication for drought resistance. Boulder, Colorado: Westbiew Press. 201-223.
  10. Kumudini, S., Hume, D.J. and Chu, G. (2001). Genetic improvement in short season soybeans. Crop Sci. 41: 391-398.
  11. Norsworthy, J.K. and Shipe, E.R. (2005). Effect of row spacing and soybean genotype on main stem and branch yield. Agron. J. 97: 919-923.
  12. Ren, J.Q., Chen, Z.X., Tang, H.J. and Shi, R.X. (2006). Regional yield estimation for winter wheat based on net primary production model. Transactions of the CSAE. 22: 111-117.
  13. Ritchie, S.W., Hanway, J.J., Thompson, H.E. and Benson, G.O. (1994). How a soybean plant develops. In Special Report 53, Rev (Ed. I. Ames). USA: Iowa State University Cooperative Extension Service.
  14. Singer, J.W. (2001). Soybean light interception and yield response to row spacing and biomass removal. Crop Sci. 41: 424-429.
  15. Wang, G.Y., Han, Y.Y., Zhou, X.B., Chen, Y.H. and Ouyang, Z. (2014). Planting pattern and irrigation effects on water-use efficiency of winter wheat. Crop Sci. 54: 1166-1174.
  16. Wang, T.C., Wei, L., Wang, H.Z., Ma, S.C. and Ma, B.L. (2011). Responses of rainwater conservation, precipitation-use efficiency and grain yield of summer maize to a furrow-planting and straw-mulching system in northern China. Field Crops Res. 124: 223-230.
  17. Westgate, M.E. (1999). Managing soybeans for photosynthetic efficiency. World Soybean Res. P. 2: 223-228.
  18. Zhang, X.Z. (1992). Methods of crop physiology analysis. Agricultural Press, Beijing, China. pp. 50-51 (In Chinese).
  19. Zhou, X.B, Chen, Y.H. and Ouyang, Z. (2011). Row spacing effect on leaf area development, light interception, crop growth and grain yield of summer soybean crops in Northern China. Afr. J. Agric. Res. 6: 1430-1437.
  20. Zhou, X.B., Yang, G.M., Sun, S.J. and Chen, Y.H. (2010). Plant and row spacing effects on soil water and yield of rainfed summer soybean in the northern China. Plant Soil Environ. 56: 1-7.

Global Footprints