1.Baldé, A.B., Scopel, E., Affholder, F., Corbeels, M., Silva, F.A.M.D., Xavier, J.H.V. and
Wery, J. 2011. Agronomic performance of no-tillage relay intercropping with maize under
smallholder conditions in Central Brazil. Field Crops Res. 124: 240-251.
2.Baharlouie, S. and Fallah, S. 2015. Optimization of use of nitrogen for growth and yield of
canola and pea intercropping. J. Crop Prod. Process. 5: 17. 31-42. (In Persian)
3.Benabdellah, K., Abbas, Y., Abourouh, M., Aroca, R. and Azcón, R. 2011. Influence of
twobacterial isolates from degraded and non-degraded soils and arbuscularmycorrhizae
fungiisolated from semi-arid zone on the growth of Trifolium repens under drought
conditions Mechanisms related to bacterial effectiveness. Eur. J. Soil Biol. 47: 303-309.
4.Chimonyo, V.G.P., Modi, A.T. and Mabhaudhi, T. 2016. Water use and productivity of a
sorghum–cowpea–bottle gourd intercrop system. Agric. Water Manage. 165: 82-96.
5.Dhingra, K.K., Dhillon, M.S., Grewal, D.S. and Sharma, K. 1991. Performance of maize and
mungbean intercropping in different planting patterns and row orientations. Indian J. Agron.
6.Fallah, S., Malekzadeh, S. and Pessarakli, M. 2017. Seed priming improves seedling
emergence and reduces oxidative stress in Nigella sativa under soil moisture stress. J. Plant
Nutr. In Press.
7.Gholinezhad, E. and Rezaei-Chiyaneh, E. 2014. Evaluation of grain yield and quality of
black cumin (Nigella sativa L.) in intercropping with chickpea (Cicer arietinum L.). Iran. J.
Crop Sci. 16: 3. 236-249. (In Persian)
8.He, J., Du, Y.L., Wang, T., Turner, N.C., Yang, R.P., Jin, Y., Xi, Y., Zhang, C., Cui, T., Fang,
X.W. and Li, F.M. 2017. Conserved water use improves the yield performance of soybean
(Glycine max (L.) Merr.) under drought. Agric. Water Manage. 179: 236-245.
9.Hu, F., Feng, F., Zhao, C., Chai, Q., Yu, A., Yin, W. and Gan, Y. 2017. Integration of
wheat-maize intercropping with conservation practices reduces CO2 emissions and enhances
water use in dry areas. Soil Till. Res. 169: 44-53.
10.Kakulvand, R., Fallah, S. and Abassi Sourki, A. 2017. Effects of species competition on
photosynthetic pigments, prolin relative water content, and essence fenugreek (Trigonella
foenum graceum) and black cumin (Nigella sativa L.) under drought stress conditions in
intercropping system. J. Plant Proc. Func. 6: 255-270. (In Persian)
11.Kremer, R.J. and Kussman, R. 2008. Intercropping with Kura Clover Improves Soil Quality
in a Pecan Agroforestry System [abstract]. SWCS Meeting Abstracts. Soil and Water
Conservation Society Annual Meeting. July 26-30, 2008, Tuscan, AZ. Available:
12.Kumar, A. and Singh, B.P. 2006. Effect of row ratio and phosphorus level on performance of
chickpea (Cicer arientinum L.). Indian mustard (Brassica Juncea L.) intercropping. Indian J.
Agron. 51: 100-102.
13.Lal, B., Rana, K.S., Rana, D.S., Shivay, Y.S., Sharma, D.K., Meena, B.P. and Priyanka
Gautam. 2017. Biomass, yield, quality and moisture use of Brassica carinata as influenced
by intercropping with chickpea under semiarid tropics. J. Saudi Soc. Agric. Sci. In Press,
Corrected Proof, Available online 6 January 2017.
14.Li, L., Tang, C., Rengel, Z. and Zhang, F.S. 2002. Chickpea facilitates phosphorus uptake by
intercropped wheat from an organic phosphorus source. Plant Soil. 248: 297-303.
15.Lithourgidis, A.S., Vlachostergios, D.N., Dordas, C.A. and Damalas, C.A. 2011. Dry matter
yield, nitrogen content and competition in pea-cereal intercropping system. Eur. J. Agron.
16.Mahfouz, H. and Migawer, E.A. 2004. Effect of intercropping, weed control treatment
and their interaction on yield and its attributes of chickpea and canola. Egypt J. Appl. Sci.
19: 4. 84-101.
17.Mandal, B.K., Dhara, M.C., Mandal, B.B., Das, S.K. and Nandy, R. 1990. Rice mung bean,
soybean and blackgram yield under different intercropping systems. Agron. J. 82: 1063-1066.
18.Monti, M., Pellicanò, A., Santonoceto, C., Preiti, G. and Pristeri, A. 2016. Yield components
and nitrogen use in cereal-pea intercrops in Mediterranean environment. Field Crop. Res.
19.Neamatollahi, E., Jahansuz, M.R., Mazaheri, D. and Bannayan, M., 2013. Intercropping.
In: Lichtfouse, E. (ed.), Sustainable Agriculture Reviews Sustainable Agriculture Reviews
12. Springer Dordrecht Heidelberg New York London.
20.Pimratch, S., Jogloy, S., Vorasoo, N., Toomsan, B., Patanothai, A. and Holbrook, C. 2008.
Relationship between biomass production and nitrogen fixation under drought stress conditions
in peanut genotypes with different levels of drought resistance. Agron. J. 194: 15-25.
21.Rafiei Shirvan, M. and Asgharipour, M.R. 2009. Response of yield and morphological
traits of some mung bean (Vigna radiate L.) genotypes to drought. Agroecol. J.
(J. New Agric. Sci.) 5: 15. 67-76. (In Persian)
22.Ramamohan Reddy, K., Venkateswara Rao, B.V. and Sarala, C. 2014. Water use efficiency
through drip irrigation in water scarcity area-a case study. In: Proceedings of 4th international
conference on Hydrology and Watershed Management (ICHWAM-2014): With a Focal
Theme on Ecosystem Resilience-rural and Urban Water Requirements (29th October - 1st
November, 2014). 1265p.
23.Ren, Y., Liu, J., Wang, Z. and Zhang, S. 2016. Planting density and sowing proportions of
maize–soybean intercrops affected competitive interactions and water use efficiencies on the
Loess Plateau, China. Eur. J. Agron. 72: 70-79.
24.Rezvani Moghadam, R., Raoofi, M.R., Rashed Mohassel, M.H. and Moradi, R. 2009.
Evaluation of sowing patterns and weed control on mung bean (Vigna radiate L. Wilczek) -
black cumin (Nigella sativa L.) intercropping system. J. Agroecol. 1: 65-79. (In Persian)
25.Richard, G.A., Pereira, S., Rae,s, D. and Smith, M. 1998. Crop evapotranspiration guidelines
for computing crop water requirements. FAO Irrigation and Drainage Paper. No. 56, Rome
26.Rostaei, M., Fallah, S. and Abbasi Surki, A. 2015. Effect of fertilizer sources on growth,
yield and yield components of fenugreek intercropped with black cumin. Electron. J. Crop
Prod. 7: 197-22. (In Persian)
27.Zhang, F. and Li, L. 2003. Using competitive and facilitative interaction in intercropping
systems enhances crops productivity and nutrient-use efficiency. Plant Soil. 248: 305-312.
28.Zhang, J., Liu, J., Yang, C., Du, S. and Yang, W. 2016. Photosynthetic performance
of soybean plants to water deficit under high and low light intensity. South Afric. J. Bot.