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Journal Article 2010-04-01

Autor: Bhatia, Arti Pathak, Himanshu Aggarwal, Pramod K. Jain, Niveta

Increased use of irrigation and nitrogen (N) in rice and wheat would increase productivity. It would also enhance the emission of greenhouse gases from soil causing global warming and climate change. This study quantified the trade-offs between increased production with N fertilizer and irrigatio...

Enlace original: https://cgspace.cgiar.org/handle/10568/33367

Investigación en Agricultura
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Bhatia, Arti ,  Pathak, Himanshu ,  Aggarwal, Pramod K. ,  Jain, Niveta ,  [Trade-off between productivity enhancement and global warming potential of rice and wheat in India] ,  Trade-off between productivity enhancement and global warming potential of rice and wheat in India
Journal Article 2010-10-15

Autor: Pathak, Himanshu Jain, Niveta Bhatia, Arti Patel J Aggarwal, Pramod K.

Carbon emission occurs during various stages of life cycle of food products. Greenhouse gases (GHG) emission from 24 Indian food items showed that animal food products (meat and milk) and rice cultivation mostly contributed to methane (CH4) emission, while food products from crops contributed to ...

Enlace original: https://cgspace.cgiar.org/handle/10568/33405

Investigación en Agricultura
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Pathak, Himanshu ,  Jain, Niveta ,  Bhatia, Arti ,  Patel J ,  Aggarwal, Pramod K. ,  [Carbon footprints of Indian food items] ,  Carbon footprints of Indian food items
Journal Article 2012-01

Autor: Saharawat, Yashpal S. Ladha, Jagdish Kumar Pathak, Himanshu Gathala M Chaudhary, N. Jat, Mangi Lal

The Rice-wheat (RW) cropping system is one of the major agricultural production systems in four Indo-Gangetic Plains (IGP) countries: India, Pakistan, Bangladesh and Nepal of South Asia covering about 32% of the total rice area and 42% of the total wheat area. The excessive utilization of natural...

Enlace original: https://cgspace.cgiar.org/handle/10568/42066

Investigación en Agricultura
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Saharawat, Yashpal S. ,  Ladha, Jagdish Kumar ,  Pathak, Himanshu ,  Gathala M ,  Chaudhary, N. ,  Jat, Mangi Lal ,  [Simulation of resource-conserving technologies on productivity, income and greenhouse gas GHG emission in rice-wheat system] ,  Simulation of resource-conserving technologies on productivity, income and greenhouse gas GHG emission in rice-wheat system
Journal Article 2012-03-01

Autor: Bhatia, Arti Aggarwal, Pramod K. Jain, Niveta Pathak, Himanshu

The intensified rice and wheat cropping systems consume most of the fertilizer and irrigation water in India and are major sources of greenhouse gas (GHG) emissions. The InfoCrop simulation model was evaluated to calculate methane (CH4), nitrous oxide (N2O), and carbon dioxide (CO2) emissions fro...

Enlace original: https://cgspace.cgiar.org/handle/10568/34921

Investigación en Agricultura
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Bhatia, Arti ,  Aggarwal, Pramod K. ,  Jain, Niveta ,  Pathak, Himanshu ,  [Greenhouse gas emission from rice and wheat-growing areas in India: Spatial analysis and upscaling] ,  Greenhouse gas emission from rice and wheat-growing areas in India: Spatial analysis and upscaling
Journal Article 2012-04-10

Autor: Chakrabarti, B. Singh, S.D. Naresh Kumar, Soora Aggarwal, Pramod K. Pathak, Himanshu Nagarajan S

A low-cost free-air carbon dioxide enrichment (FACE) system has been developed at the Indian Agricultural Research Institute, for assessing the climate change impacts on crops. In the FACE system, the supply and monitoring of CO2 is regulated by the computer-based SCADA system. Carbon dioxide con...

Enlace original: https://cgspace.cgiar.org/handle/10568/34936

Investigación en Agricultura
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Chakrabarti, B. ,  Singh, S.D. ,  Naresh Kumar, Soora ,  Aggarwal, Pramod K. ,  Pathak, Himanshu ,  Nagarajan S ,  [Low-cost facility for assessing impact of carbon dioxide on crops] ,  Low-cost facility for assessing impact of carbon dioxide on crops
Journal Article 2010-05-12

Autor: Chakrabarti, B. Aggarwal, Pramod K. Singh, S.D. Nagarajan S Pathak, Himanshu

Increased temperature due to global warming may reduce pollen germination and induce spikelet sterility in rice crops. Anthesis is the most sensitive stage in rice and exposure to high temperature during this period may cause reduction in floral reproduction. Increased temperature will have diffe...

Enlace original: https://cgspace.cgiar.org/handle/10568/33374

Investigación en Agricultura
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Chakrabarti, B. ,  Aggarwal, Pramod K. ,  Singh, S.D. ,  Nagarajan S ,  Pathak, Himanshu ,  [Impact of high temperature on pollen germination and spikelet sterility in rice: comparison between basmati and non-basmati varieties] ,  Impact of high temperature on pollen germination and spikelet sterility in rice: comparison between basmati and non-basmati varieties

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