Agriculture Statistics at a Glance (2022). Directorate of Economics and Statistics, Ministry of Agriculture and Farmers Welfare, Government of India.
Assefa, K. and Mekonnen, Z. (2019). Effect of level and time of nitrogen fertilizer applicationon growth, yield and yield components of maize (Zea mays L.) at Arab Minch, Southern Ethiopia. Afr. J. Agric. Res. 14:1785-94.
Banerjee, M., Bhuiya, G. S., Malik, G. C., Maiti, D. and Dutta, S. (2014). Precision nutrient management through use of LCC and nutrient expert in hybrid maize under laterite soil of India. Uni. J. Food Nutri. Sci. 2: 33-36.
Bhuiya, G. S., Shankar, T., Banerjee, M. and Malik, G. C. (2020). Growth, productivity, nutrient uptake and economics of hybrid maize (Zea mays L.) as influenced by precision nutrient management. Int. J. Agric. Environ. Biotechnol. 13: 213-18.
FAOSTAT (2021). Food and Agriculture Organization of the United Nations, Data: Crops and Livestock Products, available online: https://www.fao.org/faostat/en/#data/QCL (accessed 25th December 2023)
Ghosh, D., Brahmachari, K., Brestic, M., Ondrisik, P., Hossain, A., Skalicky, M., Sarkar, S., Moulick, D., Dinda, N. K., Das, A., Pramanick, B., Maitra, S. and Bell R.W. (2020). Integrated weed and nutrient management improve yield, nutrient uptake and economics of maize in the rice-maize cropping system of Eastern India, Agronomy 10: doi.org/10.3390/agronomy10121906.
Gomez, K. A. and Gomez, A. A. (1984). Statistical procedures for agricultural research. John Wiley and Sons.
GoO (2020). 5-decades of Odisha agriculture statistics. Directorate of Agriculture and Food Production, Government of Odisha, India. pp. 46.
Jat, R. D., Jat, H. S., Nawaz, R. K., Yadav, A. K., Bana, A., Choudhary, K. M. and Jat, M. L. (2018). Conservation agriculture and precision nutrient management practices in maize-wheat system: Effects on crop and water productivity and economic profitability. Field Crops Res. 222: 111-20.
Jyothsna, K., Padmaja, J., Sreelatha, D., Kumar, R. M. and Madhavi, A. (2021). Study on nutrient management of hybrid maize (Zea mays L) through decision support tools. J. Pharmacogn. Phytochem. 10:760-764.
Kumar, D., Patel, R. A., Ramani, V. P. (2019). Assessment of precision nitrogen management strategies in terms of growth, yield and monetary efficiency of maize grown in Western India. J. Plant Nutri. 42: 2844-60.
Kumar, S., Basavanneppa, M. A., Koppalkar, B. G., Umesh. M. R. and Kumar, A. G. (2018). Precision nitrogen management in maize (Zea mays L.) through leaf colour chart tool in Tunga Bhadra command area. Bull. Environ. Pharmacol. Life Sci. 7: 43-46.
Mahajan, G. R., R. N. Pandey, D. Kumar, S. C. Datta, R. N. Sahoo, and R. Parsad. (2014). Development of critical values for the leaf color chart, SPAD and field scout CM 1000 for fixed time adjustable nitrogen management in aromatic hybrid rice (Oryza sativa L.). Commun. Soil Sci. Plant Anal. 45:1877-93.
Maitra, S., Hossain, A., Brestic, M., Skalicky, M., Ondrisik, P., Gitari, H., Brahmachari, K., Shankar, T., Bhadra, P., Palai, J. B., Jana, J., Bhattacharya, U., Duvvada, S. K., Lalichetti, S. and Sairam, M. (2021). A low input agricultural strategy for food and environmental security. Agronomy. 11: doi.org/10.3390/agronomy11020343.
Mathukia, R. K., P. Rathod, and N. M. Dadhania. (2014). Climate change adaptation: Real-time nitrogen management in maize (Zea mays L.) using a leaf colour chart. Curr. World Environ. 9: 1028-33.
Mohapatro, S., Shankar, T., Maitra, S., Pal, A., Nanda, S. P., Ram, M. S. and Panda, S. K. (2021). Growth and productivity of maize (Zea mays L.) as influenced by nitrogen management options. Int. J. Agric. Environ. Biotechnol. 14: 207-14.
Pooniya, V., Jat, S. L., Choudhary, A. K., Singh, A. K., Parihar, C. M., Bana, R. S. and Rana, K. S. (2015). Nutrient Expert assisted site-specific-nutrient-management: An alternative precision fertilization technology for maize-wheat cropping system in South-Asian Indo Gangetic Plains. Ind. J. Agric. Sci. 85: 996-1002.
Pramanick, B., Kumar, M., Naik, B. M., Kumar, M., Singh, S. K., Maitra, S. and Minkina, T. (2022). Long-Term Conservation Tillage and Precision Nutrient Management in Maize–Wheat Cropping System: Effect on Soil Properties, Crop Production, and Economics. Agronomy 12: doi.org/10.3390/agronomy12112766.
Ram, M. S., Shankar, T., Maitra, S., Adhikary, R. and Swamy, G. V. V. S. N. (2020). Productivity, nutrient uptake and nutrient use efficiency of summer rice (Oryza sativa) as influenced by integrated nutrient management practices. Crop Res. 55: 65-72.
Sagar, L., Singh, S., Sharma, A., Maitra, S., Attri, M., Sahoo, R. K., Ghasil, B. P., Shankar, T., Gaikwad, D. J., Sairam, M., Sahoo, U., Hossain, A. and Roy, S. (2023). Role of soil microbes against abiotic stresses induced oxidative stresses in plants. In microbial symbionts and plant health: Trends and applications for changing climate. Springer Nature Singapore, pp.149-77.
Sairam, M., Maitra, S., Praharaj, S., Nath, S., Shankar, T., Sahoo, U. and Aftab, T. (2023). An insight into the consequences of emerging contaminants in soil and water and plant responses. In: Emerging contaminants and plants: Interactions, adaptations and remediation technologies, Aftab, T. (Ed.), Cham, Springer International Publishing. pp. 1–27.
Sampathkumar, T. and Pandian, B. J. (2010). Efficiency of applied nutrients and SPAD values in hybrid maize under drip fertigation. Madras Agric. J. 97: 237-41.
Scharf, A., P. C. (2010). Precision nitrogen fertilizer management of maize and cotton using crop sensors. 19th World congress of soil science, soil solutions for a changing world 1-6 August 2010, Brisbane, Australia. Pp. 29-32.
Shankar, T., Malik, G. C., Banerjee, M., Dutta, S., Maitra, S., Praharaj, S. and Hossain, A. (2021). Productivity and nutrient balance of an intensive rice–rice cropping system are influenced by different nutrient management in the red and lateritic belt of West Bengal, India. Plants (Basel) 10: doi: 10.3390/plants10081622.
Sharma, L. K. and Bali, S. K. (2018). A review of methods to improve nitrogen use efficiency in agriculture. Sustainability 10: doi.org/10.3390/su10010051.
Shivashankar, K., Potdar, M. P., Biradar, D. P. and Balol, K. M. G. (2023). Effect of sensor based precision nitrogen management through SPAD and green seeker on dry matter accumulation and growth indices of maize. Pharma Innov. 12: 3555-59.
Singh, B. and Ali, A. M. (2020). Using hand-held chlorophyll meters and canopy reflectance sensors for fertilizer nitrogen management in cereals in small farms in developing countries. Sensors 20: doi.org/10.3390/s20041127.
Singh, J., and Singh, V. (2022). Chlorophyll meter-based precision nitrogen management in spring maize. J. Plant. Nutri. 46: 17-27.
Swamy, G. V. V. S. N., Shankar, T., Maitra, S., Adhikary, R., Praharaj, S. and Sairam, M. (2022). Influence of nitrogen management on productivity, nutrient uptake and efficiency of summer maize (Zea mays). Res. Crop. 23: 313-20.
Wang, Y., Li, C., Li, Y., Zhu, L., Liu, S., Yan, L. and Gao, Q. (2020). Agronomic and environmental benefits of nutrient expert on maize and rice in Northeast China. Environ. Sci. Pollut. Res. 27: 28053-65.
Xiong, D., Chen, J., Yu, T., Gao, W., Ling, X., Li, Y., Peng, S., Huang, J. (2015). SPAD-based leaf nitrogen estimation is impacted by environmental factors and crop leaf characteristics. Sci. Rep. 5: doi: 10.1038/srep13389.
Assefa, K. and Mekonnen, Z. (2019). Effect of level and time of nitrogen fertilizer applicationon growth, yield and yield components of maize (Zea mays L.) at Arab Minch, Southern Ethiopia. Afr. J. Agric. Res. 14:1785-94.
Banerjee, M., Bhuiya, G. S., Malik, G. C., Maiti, D. and Dutta, S. (2014). Precision nutrient management through use of LCC and nutrient expert in hybrid maize under laterite soil of India. Uni. J. Food Nutri. Sci. 2: 33-36.
Bhuiya, G. S., Shankar, T., Banerjee, M. and Malik, G. C. (2020). Growth, productivity, nutrient uptake and economics of hybrid maize (Zea mays L.) as influenced by precision nutrient management. Int. J. Agric. Environ. Biotechnol. 13: 213-18.
FAOSTAT (2021). Food and Agriculture Organization of the United Nations, Data: Crops and Livestock Products, available online: https://www.fao.org/faostat/en/#data/QCL (accessed 25th December 2023)
Ghosh, D., Brahmachari, K., Brestic, M., Ondrisik, P., Hossain, A., Skalicky, M., Sarkar, S., Moulick, D., Dinda, N. K., Das, A., Pramanick, B., Maitra, S. and Bell R.W. (2020). Integrated weed and nutrient management improve yield, nutrient uptake and economics of maize in the rice-maize cropping system of Eastern India, Agronomy 10: doi.org/10.3390/agronomy10121906.
Gomez, K. A. and Gomez, A. A. (1984). Statistical procedures for agricultural research. John Wiley and Sons.
GoO (2020). 5-decades of Odisha agriculture statistics. Directorate of Agriculture and Food Production, Government of Odisha, India. pp. 46.
Jat, R. D., Jat, H. S., Nawaz, R. K., Yadav, A. K., Bana, A., Choudhary, K. M. and Jat, M. L. (2018). Conservation agriculture and precision nutrient management practices in maize-wheat system: Effects on crop and water productivity and economic profitability. Field Crops Res. 222: 111-20.
Jyothsna, K., Padmaja, J., Sreelatha, D., Kumar, R. M. and Madhavi, A. (2021). Study on nutrient management of hybrid maize (Zea mays L) through decision support tools. J. Pharmacogn. Phytochem. 10:760-764.
Kumar, D., Patel, R. A., Ramani, V. P. (2019). Assessment of precision nitrogen management strategies in terms of growth, yield and monetary efficiency of maize grown in Western India. J. Plant Nutri. 42: 2844-60.
Kumar, S., Basavanneppa, M. A., Koppalkar, B. G., Umesh. M. R. and Kumar, A. G. (2018). Precision nitrogen management in maize (Zea mays L.) through leaf colour chart tool in Tunga Bhadra command area. Bull. Environ. Pharmacol. Life Sci. 7: 43-46.
Mahajan, G. R., R. N. Pandey, D. Kumar, S. C. Datta, R. N. Sahoo, and R. Parsad. (2014). Development of critical values for the leaf color chart, SPAD and field scout CM 1000 for fixed time adjustable nitrogen management in aromatic hybrid rice (Oryza sativa L.). Commun. Soil Sci. Plant Anal. 45:1877-93.
Maitra, S., Hossain, A., Brestic, M., Skalicky, M., Ondrisik, P., Gitari, H., Brahmachari, K., Shankar, T., Bhadra, P., Palai, J. B., Jana, J., Bhattacharya, U., Duvvada, S. K., Lalichetti, S. and Sairam, M. (2021). A low input agricultural strategy for food and environmental security. Agronomy. 11: doi.org/10.3390/agronomy11020343.
Mathukia, R. K., P. Rathod, and N. M. Dadhania. (2014). Climate change adaptation: Real-time nitrogen management in maize (Zea mays L.) using a leaf colour chart. Curr. World Environ. 9: 1028-33.
Mohapatro, S., Shankar, T., Maitra, S., Pal, A., Nanda, S. P., Ram, M. S. and Panda, S. K. (2021). Growth and productivity of maize (Zea mays L.) as influenced by nitrogen management options. Int. J. Agric. Environ. Biotechnol. 14: 207-14.
Pooniya, V., Jat, S. L., Choudhary, A. K., Singh, A. K., Parihar, C. M., Bana, R. S. and Rana, K. S. (2015). Nutrient Expert assisted site-specific-nutrient-management: An alternative precision fertilization technology for maize-wheat cropping system in South-Asian Indo Gangetic Plains. Ind. J. Agric. Sci. 85: 996-1002.
Pramanick, B., Kumar, M., Naik, B. M., Kumar, M., Singh, S. K., Maitra, S. and Minkina, T. (2022). Long-Term Conservation Tillage and Precision Nutrient Management in Maize–Wheat Cropping System: Effect on Soil Properties, Crop Production, and Economics. Agronomy 12: doi.org/10.3390/agronomy12112766.
Ram, M. S., Shankar, T., Maitra, S., Adhikary, R. and Swamy, G. V. V. S. N. (2020). Productivity, nutrient uptake and nutrient use efficiency of summer rice (Oryza sativa) as influenced by integrated nutrient management practices. Crop Res. 55: 65-72.
Sagar, L., Singh, S., Sharma, A., Maitra, S., Attri, M., Sahoo, R. K., Ghasil, B. P., Shankar, T., Gaikwad, D. J., Sairam, M., Sahoo, U., Hossain, A. and Roy, S. (2023). Role of soil microbes against abiotic stresses induced oxidative stresses in plants. In microbial symbionts and plant health: Trends and applications for changing climate. Springer Nature Singapore, pp.149-77.
Sairam, M., Maitra, S., Praharaj, S., Nath, S., Shankar, T., Sahoo, U. and Aftab, T. (2023). An insight into the consequences of emerging contaminants in soil and water and plant responses. In: Emerging contaminants and plants: Interactions, adaptations and remediation technologies, Aftab, T. (Ed.), Cham, Springer International Publishing. pp. 1–27.
Sampathkumar, T. and Pandian, B. J. (2010). Efficiency of applied nutrients and SPAD values in hybrid maize under drip fertigation. Madras Agric. J. 97: 237-41.
Scharf, A., P. C. (2010). Precision nitrogen fertilizer management of maize and cotton using crop sensors. 19th World congress of soil science, soil solutions for a changing world 1-6 August 2010, Brisbane, Australia. Pp. 29-32.
Shankar, T., Malik, G. C., Banerjee, M., Dutta, S., Maitra, S., Praharaj, S. and Hossain, A. (2021). Productivity and nutrient balance of an intensive rice–rice cropping system are influenced by different nutrient management in the red and lateritic belt of West Bengal, India. Plants (Basel) 10: doi: 10.3390/plants10081622.
Sharma, L. K. and Bali, S. K. (2018). A review of methods to improve nitrogen use efficiency in agriculture. Sustainability 10: doi.org/10.3390/su10010051.
Shivashankar, K., Potdar, M. P., Biradar, D. P. and Balol, K. M. G. (2023). Effect of sensor based precision nitrogen management through SPAD and green seeker on dry matter accumulation and growth indices of maize. Pharma Innov. 12: 3555-59.
Singh, B. and Ali, A. M. (2020). Using hand-held chlorophyll meters and canopy reflectance sensors for fertilizer nitrogen management in cereals in small farms in developing countries. Sensors 20: doi.org/10.3390/s20041127.
Singh, J., and Singh, V. (2022). Chlorophyll meter-based precision nitrogen management in spring maize. J. Plant. Nutri. 46: 17-27.
Swamy, G. V. V. S. N., Shankar, T., Maitra, S., Adhikary, R., Praharaj, S. and Sairam, M. (2022). Influence of nitrogen management on productivity, nutrient uptake and efficiency of summer maize (Zea mays). Res. Crop. 23: 313-20.
Wang, Y., Li, C., Li, Y., Zhu, L., Liu, S., Yan, L. and Gao, Q. (2020). Agronomic and environmental benefits of nutrient expert on maize and rice in Northeast China. Environ. Sci. Pollut. Res. 27: 28053-65.
Xiong, D., Chen, J., Yu, T., Gao, W., Ling, X., Li, Y., Peng, S., Huang, J. (2015). SPAD-based leaf nitrogen estimation is impacted by environmental factors and crop leaf characteristics. Sci. Rep. 5: doi: 10.1038/srep13389.
