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D. Jawahar

Publications (7)

Assessment and Mapping of Groundwater Quality for Irrigation in and Around Areas of Paper Board Industry

S. Murali, D. Jawahar, P. Balasubramaniam, M. Maheswari, J. Ejilane & S. Pazhanivelan · International Journal of Environment and Climate Change · 2022

Water has become a scarce commodity due to its over exploitation as well as its pollution due to different reasons. For many important agricultural areas groundwater is the ultimate source of fresh water as surface water sources have been depleted. The quality of groundwater is i...

Open access Research Article 10.9734/ijecc/2022/v12i1030821

Impact of Paper Board Industry Effluent Irrigation to Agroforestry System on Changes in Soil Quality

S. Murali, D. Jawahar, P. Balasubramaniam, M. Maheswari, J. Ejilane & S. Pazhanivelan · International Journal of Plant & Soil Science · 2022

The study assessed the impact of paper board industry effluent irrigation on soil quality under agroforestry system. The agroforestry system was maintained at the Tamil Nadu Newsprint and Paper Limited (TNPL) - Unit II located at Mondipatti Village, Manaparai Taluk, Trichy distri...

Open access Research Article 10.9734/ijpss/2022/v34i1931085

Effect of Nitrogen and Silica on Growth and Yield of Paddy (Oryza sativa L.) Variety CO 51

G. Poovizhi Sindhu, D. Jawahar, T. Chitdeshwari, P. Jeyakumar & D. Jeya Sundara Sharmila · International Journal of Plant & Soil Science · 2022

World agriculture is facing increasing demand due to multiple challenges. The biggest challenge is to attain food security in the ever increasing growing population. Rice (Oryza sativa L.) is a staple food crop for half of the world's population and one of the world's most signif...

Open access Research Article 10.9734/ijpss/2022/v34i130821

The Influence of Iron Chelates on Chlorophyll Content and Yield of Bajra Napier

S. S. Sangeetha, D. Jawahar, T. Chitdeshwari, C. Babu & L. Lakshmanan · Current Journal of Applied Science and Technology · 2021

Bajra Napier is an important forage crop. Numerous studies have reported a direct relationship between ferrite levels and physiological function of plants. The present study investigates the impact of iron sources and its levels on yield and chlorophyll content of Bajra Napier. T...

Open access Research Article 10.9734/cjast/2021/v40i631311

Enhancing Quality of Fodder Sorghum through Application of Fe Chelates

S. S. Sangeetha, D. Jawahar, T. Chitdeshwari, C. Babu & L. Lakshmanan · International Journal of Plant & Soil Science · 2021

Sorghum (Sorghum bicolor (L.) Monech) is one of the important fodder crops for ruminants and it is a dual-purpose crop used as a food and fodder but one of the great limiting factors with the forage sorghum is that it is having an anti-nutritional factor cyanogen, which is extrem...

Open access Research Article 10.9734/ijpss/2021/v33i330421

In vitro Screening of Iron Efficient Groundnut Cultivars for Calcareous Soil

V. S. Reddy Kiran Kalyan, S. Meena, D. Jawahar & S. Karthikeyan · International Journal of Environment and Climate Change · 2020

Aims: In the present study twenty groundnut genotypes are evaluated for their resistance to IDC and to identify feasible indicators for screening iron (Fe) efficient groundnut genotypes in calcareous soils based on the morphophysiological parameters at 45 days after sowing (DAS)....

Open access Research Article 10.9734/ijecc/2020/v10i1230291

Effect of Irrigation Practices on Water Use Its Efficiency and Economic Yield in Rice Varieties

P. Kunjammal, Subbalakshmi Lokanadhan, S. Murali Krishnasamy, D. Jawahar & K. Ganesamurthy · Current Journal of Applied Science and Technology · 2020

A field experiment was carried out at the Agricultural College & Research Institute, Coimbatore in research farm during samba season 2018-2019 to assess the water use  and its efficiency in different rice varieties comprising aromatic rice, land races, popular cultivars and r...

Open access Research Article 10.9734/cjast/2020/v39i2030809