Abbasi Surki, A., Sharifzadeh, F., & Tavakkol Afshari, R. (2012). Effect of drying conditions and harvest time on soybean seed viability and deterioration under different storage temperature. African Journal of Agricultural Research, 7(36), 5118-5127.
Agegnehu, G., Ghizaw, A., & Sinebo, W. (2006). Yield performance and land-use efficiency of barley and faba bean mixed cropping in Ethiopian highlands. European Journal of Agronomy, 25(3), 202-207.
Amani Machiani, M., Javanmard, A., Morshedloo, M. R., & Maggi, F. (2018a). Evaluation of competition, essential oil quality and quantity of peppermint intercropped with soybean. Industrial Crops and Products, 111, 743-754.
Amani Machiani, M., Javanmard, A., Morshedloo, M. R., & Maggi, F. (2018b). Evaluation of yield, essential oil content and compositions of peppermint (Mentha piperita L.) intercropped with faba bean (Vicia faba L.). Journal of Cleaner Production, 171, 529-537.
Andow, D. A. (1991). Vegetational diversity and arthropod population response. Annual Review of Entomology, 36(1), 561-586.
Berndt, L. A., & Wratten, S. D. (2005). Effects of alyssum flowers on the longevity, fecundity, and sex ratio of the leafroller parasitoid Dolichogenidea tasmanica. Biological Control, 32(1), 65-69.
Biabani, A., Hashemi, M., & Herbert, S. (2012). Agronomic performance of two intercropped soybean cultivars. International Journal of Plant Production, 2(3), 215-222.
Brennan, E. B. (2013). Agronomic aspects of strip intercropping lettuce with alyssum for biological control of aphids. Biological Control, 65(3), 302-311.
Brennan, E. B. (2016). Agronomy of strip intercropping broccoli with alyssum for biological control of aphids. Biological Control, 97, 109-119.
Brown, M. W. (2012). Role of biodiversity in integrated fruit production in eastern North American orchards. Agricultural and Forest Entomology, 14(1), 89-99.
Caballero, R., Goicoechea, E., & Hernaiz, P. (1995). Forage yields and quality of common vetch and oat sown at varying seeding ratios and seeding rates of vetch. Field Crops Research, 41(2), 135-140.
Chapagain, T., & Riseman, A. (2014). Barley–pea intercropping: Effects on land productivity, carbon and nitrogen transformations. Field Crops Research, 166, 18-25.
Dassou, A. G., Carval, D., Dépigny, S., Fansi, G., & Tixier, P. (2015). Ant abundance and Cosmopolites sordidus damage in plantain fields as affected by intercropping. Biological Control, 81, 51-57.
De La Fuente, E.B., Suárez, S.A., Lenardis, A.E., & Poggio, S.L., (2014). Intercropping sunflower and soybean in intensive farming systems: Evaluating yield advantage and effect on weed and insect assemblages. NJAS - Wageningen Journal of Life Sciences, 70-71, 47-52.
Dhima, K., Lithourgidis, A., Vasilakoglou, I., & Dordas, C. (2007). Competition indices of common vetch and cereal intercrops in two seeding ratio. Field Crops Research, 100(2-3), 249-256.
Duchene, O., Vian, J.-F., & Celette, F. (2017). Intercropping with legume for agroecological cropping systems: Complementarity and facilitation processes and the importance of soil microorganisms. A review. Agriculture, Ecosystems & Environment, 240, 148-161.
FAO, FAO Statistical Year book 2014: World food and agriculture, 2014.
Ghosh, P. (2004). Growth, yield, competition and economics of groundnut/cereal fodder intercropping systems in the semi-arid tropics of India. Field Crops Research, 88(2-3), 227-237.
Gliessman, S. R., & Engles, E. W. (1999). Field and Laboratory Investigations in Agroecology, A Manual to Accompany Agroecology: Ecological Processes in Sustainable Agriculture: Ann Arbor Press.
Gomiero, T., Pimentel, D., & Paoletti, M. G. (2011). Environmental impact of different agricultural management practices: conventional vs. organic agriculture. Critical Reviews in Plant Sciences, 30(1-2), 95-124.
Hauggaard-Nielsen, H., Gooding, M., Ambus, P., Corre-Hellou, G., Crozat, Y., Dahlmann, C., & Monti, M. (2009). Pea–barley intercropping for efficient symbiotic N2-fixation, soil N acquisition and use of other nutrients in European organic cropping systems. Field Crops Research, 113(1), 64-71.
Herridge, D. F., Bergersen, F. J., & Peoples, M. B. (1990). Measurement of nitrogen fixation by soybean in the field using the ureide and natural 15N abundance methods. Plant Physiology, 93(2), 708-716.
Hurej, M., Twardowski, J. P., & Kozak, M. (2013). Weevil (Coleoptera: Curculionidae) assemblages in the fields of narrow-leafed lupin sown as pure stand and intercropped with spring triticale. Zemdirbyste, 100, 393-400.
Jones, G. A., & Gillett, J. L. (2005). Intercropping with sunflowers to attract beneficial insects in organic agriculture. Florida Entomologist, 88(1), 91-96.
Kassam, A., & Brammer, H. (2013). Combining sustainable agricultural production with economic and environmental benefits. The Geographical Journal, 179, 11–18.
Lenardis, A., Morvillo, C., Gil, A., & de la Fuente, E. (2011). Arthropod communities related to different mixtures of oil (Glycine max L. Merr.) and essential oil (Artemisia annua L.) crops. Industrial Crops and Products, 34(2), 1340-1347.
Lithourgidis, A., Vlachostergios, D., Dordas, C., & Damalas, C. (2011). Dry matter yield, nitrogen content, and competition in pea–cereal intercropping systems. European Journal of Agronomy, 34(4), 287-294.
Malézieux, E., Crozat, Y., Dupraz, C., Laurans, M., Makowski, D., Ozier-Lafontaine, H., & Valantin-Morison, M. (2009). Mixing plant species in cropping systems: concepts, tools and models: a review. Agronomy for Sustainable Development, 29(1), 43-62.
Midya, A., Bhattacharjee, K., Ghose, S., & Banik, P. (2005). Deferred seeding of blackgram (Phaseolus mungo L.) in rice (Oryza sativa L.) field on yield advantages and smothering of weeds. Journal of Agronomy and Crop Science, 191(3), 195-201.
Monti, M., Pellicanò, A., Santonoceto, C., Preiti, G., & Pristeri, A. (2016). Yield components and nitrogen use in cereal-pea intercrops in Mediterranean environment. Field Crops Research, 196, 379-388.
Nassiri Mahallati, M., Koocheki, A., Mondani, F., Feizi, H., & Amirmoradi, S. (2015). Determination of optimal strip width in strip intercropping of maize (Zea mays L.) and bean (Phaseolus vulgaris L.) in Northeast Iran. Journal of Cleaner Production, 106, 343–350.
Neugschwandtner, R. W., & Kaul, H.-P. (2015). Nitrogen uptake, use and utilization efficiency by oat–pea intercrops. Field Crops Research, 179, 113-119.
Odo, P. (1991). Evaluation of short and tall sorghum varieties in mixtures with cowpea in the Sudan savanna of Nigeria: land equivalent ratio, grain yield and system productivity index. Experimental Agriculture, 27(4), 435-441.
Ofori, F., & Stern, W. R. (1987). Cereal–legume intercropping systems. Advances in Agronomy, 41, 41-90.
Pratap, A., Gupta, S. K., Kumar, J., Mehandi, S., & Pandey, V. R. (2012). Soybean. In Gupta S.K. (Ed.), Breeding Oilseed Crops for Sustainable Production (pp. 293–315). London: Academic Press.
Parolin, P., Bresch, C., Desneux, N., Brun, R., Bout, A., Boll, R., & Poncet, C. (2012). Secondary plants used in biological control: a review. International Journal of Pest Management, 58(2), 91-100.
Singh, R., Ahlawat, I., & Sharma, N. (2015). Resource use efficiency of transgenic cotton and peanut intercropping system using modified fertilization technique. International Journal of Plant Production, 9(4), 523-540.
Tylianakis, J. M., Didham, R. K., & Wratten, S. D. (2004). Improved fitness of aphid parasitoids receiving resource subsidies. Ecology, 85(3), 658-666.
Vega, C. R., Andrade, F. H., Sadras, V. O., Uhart, S. A., & Valentinuz, O. R. (2001). Seed number as a function of growth. A comparative study in soybean, sunflower, and maize. Crop Science, 41(3), 748-754.