Responses of an old and a modern Indian wheat cultivar to future O3 level: Physiological, yield and grain quality parameters

DS Yadav, AK Mishra, R Rai, N Chaudhary… - Environmental …, 2020 - Elsevier
A field study was conducted to understand the physiological responses, yield and grain
quality of an old (HUW234) and a modern (HD3118) wheat cultivar exposed to elevated …

Elevated ozone and two modern wheat cultivars: an assessment of dose dependent sensitivity with respect to growth, reproductive and yield parameters

A Sarkar, SB Agrawal - Environmental and Experimental Botany, 2010 - Elsevier
Tropospheric ozone (O3), throughout the globe, has become a potential risk for agriculture.
The present investigation was performed with two cultivars of Indian wheat (Sonalika and …

Assessment of ozone toxicity among 14 Indian wheat cultivars under field conditions: growth and productivity

AA Singh, A Fatima, AK Mishra, N Chaudhary… - Environmental …, 2018 - Springer
Tropospheric ozone (O 3) is a well-known threat to global agricultural production. Wheat
(Triticum aestivum L.) is the second most important staple crop in India, although little is …

Impact of elevated ozone on growth, yield and nutritional quality of two wheat species in Northern India

R Tomer, A Bhatia, V Kumar, A Kumar, R Singh… - Aerosol and Air Quality …, 2015 - aaqr.org
ABSTRACTSensitivity to tropospheric ozone is highly variable in cultivars of different plant
species. Wheat, an important cereal crop, has been found to be sensitive to elevated ozone …

Assessment of growth, physiological, and yield attributes of wheat cultivar HD 2967 under elevated ozone exposure adopting timely and delayed sowing conditions

A Ghosh, AK Pandey, M Agrawal… - Environmental Science and …, 2020 - Springer
The present study was conducted to assess the impact of elevated levels of O 3 and shifting
of crop calendar practice, singly, and in combination on Triticum aestivum cv. HD 2967 on its …

Effect of elevated ozone and varying levels of soil nitrogen in two wheat (Triticum aestivum L.) cultivars: Growth, gas-exchange, antioxidant status, grain yield and …

AK Pandey, A Ghosh, M Agrawal… - … and environmental safety, 2018 - Elsevier
Tropospheric ozone (O 3) is a phytotoxic air pollutant causing a substantial damage to
plants and agriculture worldwide. Plant productivity is affected by several environmental …

Differential response of dwarf and tall tropical wheat cultivars to elevated ozone with and without carbon dioxide enrichment: growth, yield and grain quality

AK Mishra, R Rai, SB Agrawal - Field crops research, 2013 - Elsevier
In past few years, atmospheric concentrations of carbon dioxide (CO 2) and tropospheric
ozone (O 3) have increased due to anthropogenic activities. CO 2 enhances the plant …

Effect of water deficit stress on an Indian wheat cultivar (Triticum aestivum L. HD 2967) under ambient and elevated level of ozone

A Ghosh, M Agrawal, SB Agrawal - Science of The Total Environment, 2020 - Elsevier
The response of a wheat cultivar (HD 2967) under the combination of elevated ozone (O 3)
and water deficit stress (WS) was evaluated in terms of morphological, physiological and …

Assessment of competitive ability of two Indian wheat cultivars under ambient O3 at different developmental stages

R Rai, M Agrawal - Environmental Science and Pollution Research, 2014 - Springer
The concentrations of O 3 are increasing, which may have potential adverse effects on crop
yield. This paper deals with assessing the intraspecific variability of two wheat cultivars …

Ozone flux-effect relationship for early and late sown Indian wheat cultivars: Growth, biomass, and yield

DS Yadav, SB Agrawal, M Agrawal - Field Crops Research, 2021 - Elsevier
Precise ozone (O 3) flux models remain helpful to identify the sensitivity of crops and their
cultivars under high O 3 levels by assessing biomass and yield losses under natural climate …