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International Research Journal of Pure and Applied Chemistry

Published by SCIENCEDOMAIN international · ISSN (electronic) 2231-3443

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998

Articles indexed

38

2026 articles

998

Open access

2,982

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Articles (998)

Production Competence, Cost-effectiveness and Nutrient Uptake as Influenced by Diversenutrient Management in Summer Groundnut (Arachis hypogaea)

A. H. Kumar Naik, G. Madhu, G. M. Chaithra & M. Hanumanthappa · International Research Journal of Pure and Applied Chemistry · 2020

A field experiment was carried out during summer 2019 and 2020 at Zonal Agricultural and Horticultural Research Station, Hiriyur University of Agricultural and Horticultural Sciences, Shivamogga to study the influence of natural farming practices on growth, yield attributes and y...

Open access Research Article 10.9734/irjpac/2020/v21i2430360

Influence of Pre-Emergence Weedicides on Turmeric (Curcuma longa L.) Growth and Yield

T. Ganapathi, M. R. Ravikumar & G. R. Rajakumar · International Research Journal of Pure and Applied Chemistry · 2020

A field experiment was conducted during 2015-16, 2016-17 and 2017-18 at Agricultural Research Station, Hanumanamatti to study the effect of chemical herbicides on weed management in turmeric. The treatments consisted of pre emergent application of Alachlor, Butachlor, Pedimethali...

Open access Research Article 10.9734/irjpac/2020/v21i2430362

Effect of Chemical Herbicides on Weed Management in Allium sativum L. (Garlic) and Its Yield

T. Ganapathi, M. R. Ravikumar & G. R. Rajakumar · International Research Journal of Pure and Applied Chemistry · 2020

A field experiment was conducted during 2015-16, 2016-17 and 2017-18 at Agricultural Research Station, Hanumanamatti, Ranebennur (Tq), Haveri (Dist.) Karnataka, to study the effect of chemical herbicides on weed management in garlic. The treatments consisted of pre emergent appli...

Open access Research Article 10.9734/irjpac/2020/v21i2430363

Effect of Abiotic Parameters on Vegetable Storability

Priyanka Sharad Mahangade, Abhinav Dubey & J. P. Sinha · International Research Journal of Pure and Applied Chemistry · 2020

India is the second-largest producer of vegetables. However, vegetables are critical for storage, due to their highly perishable nature, lack of cold storage and transportation facilities. Vegetables get shrivel, whither rapidly, especially under hot conditions, if not preserved...

Open access Research Article 10.9734/irjpac/2020/v21i2430364

Growth, Yield and Quality of Cauliflower as Influenced by Different Sources of Nutrients and Mulching in Indo- Gangatic Plains of Western Uttar Pradesh

Amit Kumar, Mukesh Kumar, Bijendra Singh, Manoj Kumar Singh, S. P. Singh, Rajat Singh & Rajendra Kumar · International Research Journal of Pure and Applied Chemistry · 2020

A field experiment was carried out at Horticulture Research Center of Sardar Vallabhbhai Patel University of Agriculture & Technology Meerut, (UP) India during rabi season 2018-19 and 2019-20 respectively with entitled “Effect of different sources of nutrients and mulching on...

Open access Research Article 10.9734/irjpac/2020/v21i2430367

Effect of Different Levels of Fertilizers on Productivity and Nutrient Dynamics of Browntop Millet

K. V. Anitha, T. Chikkaramappa, P. K. Basavaraja, N. B. Prakash, K. Murali & B. Boraiah · International Research Journal of Pure and Applied Chemistry · 2020

A field experiment was conducted at Agricultural Research Station, Baljigapade, Chikkaballapur taluk and district, which comes under the Eastern Dry Zone of Karnataka during Kharif season 2018. The experimental plot in the field was laid out following a randomized complete block...

Open access Research Article 10.9734/irjpac/2020/v21i2430368

Influence of Soybean (Glycine max. L) Sowing Methods and Seed Rate on Nitrogen Accumulation in Soil

N. Swapna, Firdouz Shahana, T. Prabhakar Reddy & M. Venkataiah · International Research Journal of Pure and Applied Chemistry · 2020

The soybean (Glycine max L.) is a crop with a high demand for nitrogen (N). The root nodules that form in soybeans can fix atmospheric N effectively. To quantify available N in the soil a field experiment was conducted at Regional Sugarcane and Rice Research Station, Rudrur to ev...

Open access Research Article 10.9734/irjpac/2020/v21i2430370

Effect of Heat Treatment and Gamma Irradiation on Protein of Selected Millet Grains

M. Sujatha, T. V. Hymavathi, K. Uma Devi & Nasreen Banu · International Research Journal of Pure and Applied Chemistry · 2020

The present investigation was conducted to find out the effects of heat or irradiation combined on protein. Sorghum, pearl millet, foxtail millet were used in the study. Whole (WC) and dehulled (DC) grains were treated either with heat (170°C) or irradiation at 1.0 kGy / 2.5 kGy...

Open access Research Article 10.9734/irjpac/2020/v21i2430372

Effect of Crop Cover and Stage of Crop Growth on Soil L-Glutaminase Activity

M. Bhargava Narasimha Yadav, G. Padmaja, T. Anjaiah & J. Aruna Kumari · International Research Journal of Pure and Applied Chemistry · 2020

A pot culture experiment was conducted at glass house of Department of Soil Science and Agricultural Chemistry, College of Agriculture, Rajendranagar, Hyderabad. The aim of the present experiment was to study the influence of crop cover and stage of crop growth on soil L- glutami...

Open access Research Article 10.9734/irjpac/2020/v21i2430373

Influence of Deficit Irrigation on Biometric Parameters of Capsicum Crop under Polyhouse Conditions

Jaripiti Trivikrama Raju, G. Muralee Krishna, H. V. Hema Kumar & P. Sumathi · International Research Journal of Pure and Applied Chemistry · 2020

The influence of different deficit irrigations on capsicum crop biometric parameters and fruit yield were assessed in an experiment the variety ‘Indra’ was tested using completely randomized block design with three deficit irrigations (0.50, 0.75 and 1.0 ETC) and 5 replications i...

Open access Research Article 10.9734/irjpac/2020/v21i2430375