عنوان مقاله [English]
In order to study the effect of intercropping and sole cropping of barley (Abidar cultivar) with broad leaf vetch (Line 2561) under conditions of used compost on yield of dry forage and utility indices, this experiment in cropping years 2014-15 and 2015-16 was conducted with four levels of compost (control, 20, 40 and 60 ton.ha-1) and five levels of complementary components of intercropping, 100:0 (sole cropping of broad leaf vetch), 40:100 (broad leaf vetch: barley), 70:100, 100:100 and 0:100 (sole cropping of barley) in additive series intercropping in dry land conditions of khorramabad in the college of Agriculture of Lorestan University in the form of factorial in RCBD with three replicates. Results showed that biomass produced in the interaction control×100:40 (broad leaf vetch: barley) in the first and second years, was equal to 5.03 and 5.28 ton.ha-1 and the second year was 4.77 percent lead. The results showed that by increasing the use of compost (40 and 60 ton.ha-1) and broad leaf vetch seed ratio (100: 100), Total Land Equivalent Ratio (TLER) to 2 and even more than it does the desire, Area Time Land Equivalent Ratio (ATER), in all interactions of year×compost×intercropping, was more than 1 (ATER> 1). The max of Land Use Efficiency (LUE) of barley was obtained in the seed ratio of 100:100 and at all levels of the compost and the lowest The E in the first and second year was belonged to the interaction of control×40:100 that was equal to 1.25 and 1.26, respectively.
10. Fujita, K., Ofosu-Budu, K. G & Ogata, S. (2004). Biological nitrogen fixation mixed legume-cereal cropping system. Journal of Plant and Soil, 141, 155-175.
11. Gamroth, M. (2012). Composting: An Alternative for Livestock Manure Management and Disposal of Dead Animals. Oregon State University. Extension Service. From https://catalog.extension.oregonstate.edu/em. 8825.
12. Geren, H., Avcioglu, R., Soya, H. & Kir, B. (2008). Intercropping of corn with cowpea and bean: Biomass yield and silage quality. Journal of Biotechnology, 22, 4100-4104.
13. Ghosh, P. K., Ajay, K. K., Bandyopadhyay, M.C., Manna, K.G., Mandal, A.K. & Hati, K.M. (2004). Comparative effectiveness of cattle manure, poultry manure, phospho- compost and fertilizer-NPK on three cropping system in vertisols of semi-arid tropics. II. Dry matter yield, nodulation, chlorophyll content andenzymeactivity. Bioresource Technology, 95, 85–93.
14. Ghosh, P. K., Mohanty, M., Bandyopadhyay, K. K., Painuli, D. K. & Misra AK. (2005). Growth, competition yield advantage and economics in soyebean/pigeonpea intercropping system in semi-arid tropics of India І. Effect of Subsoiling. Crop Science, 96, 80-89.
15. Hauggaard-Nielsen, H. & Jensen, E. S. (2005). Facilitative root interactions in intercrops. Journal of Plant and Soil, 274, 237–250.
16. Hauggaard-Nielsen, H., Gooding, M., Ambus, P., Corre Hellou, G., Crozat, Y., Dahlmann, C., Dibet, A., von Fragstein, P., Pristeri, A., Monti, M & Jensen, E. S. (2009). Pea–barley intercropping for efficient symbiotic N2-fixation, soil N acquisition and use of other nutrients in European organic cropping systems. Field Crop Research, 113, 64–71.
17. Joergensen, R. G. & Bruns, C. (2014). Organic fertilizer effects on growth, crop yield, and soil microbial biomass indices in sole and intercropped peas and oats under organic farming conditions Ramia Jannoura. Science Direct. European Journal of Agronomy journal homepage, 52, 259-270.from www.elsevier.com/locate/eja.
18. Lauk, R. & Lauk, E. (2009). Dual intercropping of common vetch and wheat or barley, effects on yields and interspecific competition. Agronomy Research, 7, 21-32.
19. Li, L., Sun, J. H., Zhang, F. S., Li, X. L., Yang, S. C. & Rengel, Z. (2006). Wheat/maize or wheat/soybean strip intercropping I. Yield advantage and interspecific interactions on nutrients. Field Crop Research Journal, 71, 123−137.
20. Mahmoodi, S. H. and Hakimian, M. (1998). Pedology principle. University of Tehran Press.
21. Marer, S. B., Lingaraju, B. S & Shashidhara, G. B. (2007). Productivity and economics of maize and pigeonpea intercropping under rainfed condition in northern transitional zone of karnataka. Karnataka. Journal of Agricultural Science, 20(1), 1-3.
22. Mazaheri, D. (1998). Intercropping. Tehran University press, pp, 1-116. (In Farsi).
23. Mazinani, H. & Said, G. H. (2004). Short review on transitions on compost production in Tehran. Recycle Organization press.
24. Mead, R. & Willey, R. W. (1980). The concept of land equivalent ratio and advantages in yield from intercropping. Journal of Experimental Agriculture, 16, 217–218.
25. Molatudi, R. L. & Mariga I. K. (2012). Grain yield and biomass response of a maize/dry bean intercrop to maize density and dry bean variety. African Journal of Agricultural Research, 7, 3139-3146.
26. Najafi, N., Mostafaei, M., Dabbagh Mohammadi Nasab, A. & Oustan, Sh. (2012). Effect of Intercropping and Farmyard Manure on the Growth, Yield and Protein Concentration of Corn, Bean and Bitter Vetch. Journal of Agricultural Science and Sustainable Production. From http://Sustainagriculture.tabrizu.ac.ir, 23 (1), 99-115. (In Farsi)
27. Rakieh, N., Kayyal, H., Larbi, A. & Habib, N. (2008). Forage potential of triticale in mixtures with forage legumes in rainfed regions (Second and Third Stability Zones) in Syria. Tishreen University Journal for Research and Scientific Studies-Biological Sciences Series, 30 (5), 1-6.
28. Reijntjes, C. & Haverkortand, W. B. (1992). Farming for the future, an introduction to Low-external-input and sustainable agriculture, Macmillan Education Ltd.
29. Rose, T. J., Rengel, Z., Ma, Q. & Bowden, J. W. (2007). Differential accumulation patternsof phosphorus and potassium by canola cuffivars compared to wheat. Journal of Plant Nutrition and Soil Science, 170, 404–411.
30. Sanginga, N. & Woomer, P. L. (2009). Integrated Soil Fertility Management in Africa: Principles, Practices and Development Process. (eds.). Tropical Soil Biology and Fertility Institute of the International Centre for Tropical Agriculture. Nairobi, pp, 263.
31. Seyedi, M., Hamzei, G., Ahmadvand, G. & Abutalebian, M. A. (2012). The Evaluation of Weed Suppression and Crop Production in Barley-Chickpea Intercrops. Journal of Agricultural Science and Sustainable Production. From http://Sustainagriculture.tabrizu.ac.ir, 22 (3), 102-114. (In Farsi)
32. Sharaiha, R. K. & Hattar, B. (2008). Intercropping and poultry manure effects on yields of corn, watermelon and soybean grown in a calcareous soil in the Jordan valley. Journal of Agronomy and Crop Science, 171, 4.
33. Xia, H. Y., Wang, Z. G., Zhao, J. H., Sun, J. H., Bao, X. G., Christie, P., Zhang, F. S. & Li, L. (2013). Contribution of interspecific interactions and phosphorus application to sustainable and productive intercropping systems. Field Crops Research, 154, 53-64.
34. Zerihun, A., Sharma, J. J., Nigussie, D. & Fred, K. (2013). The effect of integrated organic and inorganic fertilizer rates on performances of soybean and maize component crops of a soybean/maize mixture at Bako, Western Ethiopia. African Journal of Agricultural Research, 8 (29), 3921-3929.