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A. Lakshmanan

Publications (10)

Synthesis and Characterization of a Novel Maize Cob Based Nanocellulose

E. Cheran, C. Sharmila Rahale, A. Lakshmanan, P. Subramanian, K. Raja & P. Divyabharathi · International Journal of Plant & Soil Science · 2022

Nanocellulose is a renewable nanomaterial that has received a lot of attention due to its use in a variety of applications from the biomedical field to food packaging. In this study, Nano cellulose (NC) was extracted from Maize cob, using the Acid hydrolysis process. The extracte...

Open access Research Article 10.9734/ijpss/2022/v34i2131318

Lethal Effects of Red Macroalgal Extracts against Tobacco Cutworm, Spodoptera litura Fabricius

N. Dharani Priya, S. Raguraman, K. Bhuvaneswari, A. Lakshmanan & K. Chandra Kumar · International Journal of Plant & Soil Science · 2022

Aims: The purpose of the present paper was to study the toxicity of aqueous and methanol Red macro algal extracts against the cosmopolitan pest, Tobacco cutworm: Spodoptera litura Fabricius. Place and Duration of Study: Department of Agricultural Entomology, Tamil Nadu Agricultur...

Open access Research Article 10.9734/ijpss/2022/v34i1831061

Synthesis and Characterization of Pectin Beads for the Smart Delivery of Agrochemicals

P. Pavithran, S. Marimuthu, C. R. Chinnamuthu, A. Lakshmanan, C. Bharathi & S. Kadhiravan · International Journal of Plant & Soil Science · 2021

Aim: The study was conducted to design pectin beads for achieving slow release of agrochemicals in wetlands via ion gelation method. Place and Duration of the Study: The laboratory experiment was carried out at the Department of Nano Science & Technology, Tamil Nadu Agricultu...

Open access Research Article 10.9734/ijpss/2021/v33i2230691

Effect of Glyphosate on Physiology and Biochemical Properties of Purple Nutsedge (Cyperus rotundus L.)

K. Srimathi, C. R. Chinnamuthu, R. Karthikeyan, R. Gnanam & A. Lakshmanan · International Journal of Environment and Climate Change · 2022

The study was conducted to understand the influence of herbicide on the changes in physiology and biochemical properties of purple nutsedge weed (Cyperus rotundus L.). Laboratory and pot culture study were conducted at the Department of Agronomy, Tamil Nadu Agricultural Universit...

Open access Research Article 10.9734/ijecc/2022/v12i930757

Impact of Foliar Application of Nano Nitrogen, Zinc and Copper on Yield and Nutrient Uptake of Rice

P. Chandana, K. R. Latha, C. R. Chinnamuthu, P. Malarvizhi & A. Lakshmanan · International Journal of Plant & Soil Science · 2021

A field experiment was conducted during spring 2020-21 at Wetland farms of Tamil Nadu Agricultural University, Coimbatore to study the effect of foliar Nanonutrients (N, Zn and Cu) application on the yield and nutrient uptake by rice at harvest. Twelve treatments with three repli...

Open access Research Article 10.9734/ijpss/2021/v33i2430778

Evaluation of Drought Characteristics Using the Reconnaissance Drought Index (RDI) over Parambikulam Aliyar Basin of Tamil Nadu

V. Guhan, V. Geethalakshmi, S. Panneerselvam, A. Raviraj, A. Lakshmanan, S. P. Ramanathan, N. Kowshika & K. Bhuvaneswari · International Journal of Environment and Climate Change · 2020

Drought tends to be a creeping phenomenon occurs gradually with the deficiency in rainfall further extending its impact on sectors which are dependent on water. The drought characteristics were analysed in Parambikulam Aliyar Project (PAP) basin based on the European Centre for M...

Open access Research Article 10.9734/ijecc/2020/v10i930246

Carbon Sequestration Potential of Oil Palm Plantations in Tamil Nadu Regimes, India

S. S. Rakesh, V. Davamani, Sara P. B. Kamaludeen, S. Maragatham, A. Lakshmanan, E. Parameswari & M. Velmurugan · International Research Journal of Pure and Applied Chemistry · 2020

Oil palm (Elaeis guineensis), being a potential carbon sequestering perennial crop by biological means, has helped in mitigating global warming and climatic fluctuations. In our study, we selected Tenera hybrids in three oil palm plantations of major oil palm growing regions of T...

Open access Research Article 10.9734/irjpac/2020/v21i1130220

Assessing the Potential of Elaeis guineensis Plantations for Carbon Sequestration and Fresh Fruit Bunch Yield in Coimbatore, Tamil Nadu

S. S. Rakesh, V. Davamani, K. Sara Parwin Banu, S. Maragatham, A. Lakshmanan, E. Parameswari & M. Velmurugan · Current Journal of Applied Science and Technology · 2020

Elaeis guineensis is one of the potential carbon sequestering perennial crop by biological means. It has helped in the mitigating global warming and climatic fluctuations. The main objective of our study is to evacuate the hidden potential treasure of oil palm in carbon sequestra...

Open access Research Article 10.9734/cjast/2020/v39i630562

Influence of Biodegradable Polymer Coated Urea on Nitrogen Uptake and Utilization of Maize (Zea mays L)

B. Balaganesh, P. Malarvizhi, N. Chandra Sekaran, P. Jeyakumar, K. R. Latha & A. Lakshmanan · International Journal of Plant & Soil Science · 2021

Controlled release nitrogen fertilizers could be an excellent management approach for improving nitrogen fertilizer efficiency. The present study aimed to investigate the effect of coated urea fertilizers to increase nitrogen uptake and utilization of maize. The nitrogen use effi...

Open access Research Article 10.9734/ijpss/2021/v33i2430781

Synthesis of Lignosulfonate based Nanocarriers for the Delivery of Agrochemicals

R. Rajesh Kumar, S. Marimuthu, P. Janaki, Pon Sathya Moorthy, G. Gowtham, Srivignesh Sundaresan & A. Lakshmanan · International Journal of Plant & Soil Science · 2022

Aims: The study's objective is to develop lignosulfonate-based nanocarriers as a UV protectant for agrochemical delivery Place and Duration of Study: Department of Nano Science & Technology, Tamil Nadu Agricultural University, Coimbatore. The research was carried out between...

Open access Research Article 10.9734/ijpss/2022/v34i1531007