Publications
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Long-term soil fertility experiments in rice-wheat cropping systems
Abrol, I.P., Bronson, K.F., Duxbury, J.M., and Gupta, R.K. (eds.) 2000. Consortium Paper Series 6
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Chapters
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Effect of fertilizers and organic manures on crop yields and soil properties in rice-wheat cropping system
R S Rekhi, D K Benbi and Bhajan Singh
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Long-term effects of nitrogen, phosphorus, and potassium fertilizers on rice-wheat productivity and properties of mollisols in Himalayan foothills
Y Singh, S P Singh, and A K Bhardwaj

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Rice-wheat yield in long-term maximum yield trials
R S Narang and M S Gill 
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Effects of long-term jute-rice-wheat cropping system on crop yields and soil fertility
M N Saha, A R Saha,B C Mandal and P K Ray
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Long-term effects of fertilizers and organic manures on crop yields, nutrient balance, and soil properties in rice-wheat cropping system in Bihar
B Prasad and S K Sinha
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Effects of long-term application of fertilizers and manure on soil fertility and crop yields in rice-rice-wheat cropping system in Nepal
A P Regmi, S P Pandey, and D Joshy
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Residual effects of Sesbania sesban forestry on yield and nitrogen uptake by rice and wheat in reclaimed alkali soils in Haryana
D L N Rao and H S Gill
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Long-term effects of organic manuring and crop residues on the productivity sustainability of rice-wheat cropping system in Northwest India
Yadvinder Singh, Bijay Singh, O P Meelu and C S Khind
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Effects of organic residue management on productivity of the rice-wheat cropping system
T S Verma and P K Sharma
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