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Utpal Kotoky

Publications (9)

Growth Performance of Low Chilling Varieties of Apple (Malus x domestica Borkh.) under the Influence of Different Nutrient Levels in Assam, India

Antara Sharma, Utpal Kotoky, Bhabesh Deka, Bhabesh Gogoi & Kaushik Das · International Journal of Environment and Climate Change · 2024

The present investigation was undertaken to evaluate the growth characters and leaf nutrient content of low-chilling apple (Malus x domestica Borkh.) under the effect of different nutrient levels in Assam. Three low-chilling varieties viz. HRMN-99, Dorsett Golden and Anna were gr...

Open access Research Article 10.9734/ijecc/2024/v14i54179

A Comparative Study on Nutritional and Biochemical Characterization of Banana Cultivars of Assam, India

Sudeshna Baruah, Utpal Kotoky, Sewali Saikia, Ashok Kamal Gogoi, Ramendra Nath Sarma & Kaushik Das · International Journal of Plant & Soil Science · 2023

An experiment was conducted in the Department of Horticulture, Assam Agricultural University, Jorhat to evaluate the huge diversity among the different banana germplasm in the state of Assam. The experiment comprised of 24 banana (Musa spp.) genotypes, of which the fruits were co...

Open access Research Article 10.9734/ijpss/2023/v35i42801

Study on the Qualitative Characteristics of Superior Cultivars of Litchi Fruits in Jorhat, Assam

Pansurika Saikia & Utpal Kotoky · Asian Journal of Agricultural Extension, Economics & Sociology · 2022

The present experiment was carried on five superior cultivars of litchi fruit in the Department of Horticulture in Assam Agricultural University, Jorhat, Assam during 2020-2021. All the biochemical parameters studied under this experiment were found to be significant in character...

Open access Research Article 10.9734/ajaees/2022/v40i111691

Morphological Characterization of Different Genotypes of Ornamental Asparagus

Newton Brahma, Preeti Hatibarua, Sunil Kumar Borah & Utpal Kotoky · Journal of Advances in Biology & Biotechnology · 2026

Ornamental species of the genus Asparagus are widely valued in floriculture for their delicate cladophyll-based foliage, aesthetic appeal, and use as cut greens and landscape plants. Despite their commercial importance, systematic morphological characterisation of different genot...

Open access Research Article 10.9734/jabb/2026/v29i74142

Influence of Sowing Media and Variety on Physiological Performance and Yield of Early Cauliflower (Brassica oleracea L. var. botrytis) and Correlation Study with Yield

Nayanmoni Buragohain, Sailen. Gogoi, Prakash Kalita & Utpal Kotoky · Journal of Advances in Biology & Biotechnology · 2024

An experiment was conducted during 2018 and 2019 at the Experimental Farm, Department of Horticulture, College of Agriculture, Assam Agricultural University, Jorhat and at Farmer’s field to assess the physiological performance of early cauliflower varieties in different sowing me...

Open access Research Article 10.9734/jabb/2024/v27i111670

Influence of Crop Geometry, Fruit Thinning and Nutrient Management on Yield and Yield -related Attributes of Watermelon (Citrullus lanatus Thumb.)

Bhabesh Deka, Jahnabi Hazarika, Pritom Kumar Borthakur, Utpal Kotoky, Ananta Saikia, Prakash Kalita, Bhabesh Gogoi, Soumitra Goswami, Bikash Hazarika & Karobi Handique · International Journal of Environment and Climate Change · 2024

The present experiment was carried out during 2020-21 and 2021-22 in Jorhat, Assam with the objective to optimize the planting density for maximum yield and yield related attributes. The experiment was laid out in factorial randomized block Design with 3 factors viz. spacing, fru...

Open access Research Article 10.9734/ijecc/2024/v14i13854

Advances of Soilless Cultivation on Flower Crops: A Review

Ajuli Borgoyary, Subhankar Saha, Kankana Deka, Nilay Borah, Pradip Chandra Dey & Utpal Kotoky · International Journal of Plant & Soil Science · 2026

Soilless cultivation has emerged as a transformative approach in modern floriculture, offering precise control over the root environment and overcoming many of the limitations historically associated with soil-based production. This review examines principal advances in soilless...

Open access Research Article 10.9734/ijpss/2026/v38i56086

Assessment of Biochemical and Physiological Traits of Native Spine Gourd (Momordica dioica Roxb.) Genotypes from the North-Eastern Region of India

Kunal Kaushik, Jumi Saikia, Kime Tare, Dixita Rajkhowa, Sailen Gogoi, Utpal Kotoky & Reecha T. Das · Journal of Scientific Research and Reports · 2025

Spine gourd, a minor cucurbit, is valued for its abundant nutritional content and medicinal properties and the Northeast region of India, being a biodiversity hotspot, hosts a wide variety of genotypes. An experiment was conducted during the summer season of 2023 to evaluate bioc...

Open access Research Article 10.9734/jsrr/2025/v31i42980

Soil Fertility, Crop Productivity, Cropping Intensity and Livelihood Enhancement in Titabar, Assam, India: A Participatory Approach through Farmer FIRST Programme

Nilay Borah, Sanjay Kumar Chetia, Prasanna K Pathak, Akashi Sarma, Mrinal Saikia, Kalyan Pathak, Rupam Borgohain, Utpal Kotoky, Rumjhum Phukan, Sangita Mahanta, Ranjit K Saud, Sundar Barman, Surajit Kalita, Dhrubajit Hazarika, Hemanjali Hazarika, Apurba Das, Binapani Deka & Ashish Hazarika · Journal of Scientific Research and Reports · 2024

The performance of pea as relay crop into the prevailing rice-fallow system in Titabar development block of Jorhat district in Assam was demonstrated and evaluated in a participatory approach through the Farmer FIRST (Farm Innovations, Resources, Science and Technology) Programme...

Open access Research Article 10.9734/jsrr/2024/v30i122678