Kerala Agricultural University Central Library Search for 'au:"Roy Stephen (Guide)"'

Effect of abiotic stress on the physiology and andrographolide content in andrographis paniculata nees.

By Parthasarathy V. Vellayani Department of Plant Physiology, College of Agriculture 2004 . 124

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Physiology and secondary metabolite production in genetically trasformed brahmi(Bacopa monnieri L wettst) with cytokinin synthesizing isopentenyl transferase (ipt) gene.

By Vighnesha . Vellayani Department of Plant Physiology, College of Agriculture 2007

Place Hold on Physiology and secondary metabolite production in genetically trasformed brahmi(Bacopa monnieri L wettst) with cytokinin synthesizing isopentenyl transferase (ipt) gene.

Physiological, phytochemical and molecular studies on abiotic stress mediated antioxidant accumulation in Amaranthus spinosus Linn.

By Garggi G. Vellayani Department of plant physiology, College of agriculture 2014 . 111 Pages

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Marker assisted transfer of thermosensitive genic male sterility to high yielding red kernelled varieties of rice (Oryza sativa L.)

By Niya Celine V J. Vellayani Department of plant physiology, College of agriculture 2015 . 116 Pages

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Biochemical and molecular studies on post-harvest physiological deterioration of cassava (Manihot esculenta crantz)

By Saravanan R. Vellayani Department of plant physiology, College of agriculture 2015 . 120 Pages

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Evaluation of selectively fertilized coconut hybrids (Cocos nucifera L.) for water use efficiency through stable isotope discrimination

By Aisha Renju N A. Vellayani Department of plant physiology, College of agriculture 2015 . 132 Pages

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Physiological characterization of thermo-sensitive genic male sterility in rice (Oryza sativa L.)

By Neethu Chandra C . Vellayani Department of Plant Physiology, College of Agriculture 2016 . 68 pages

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Identification of functional markers for thermosensitive genic male sterile rice (Oryza sativa L.)

By Vipin Mohan. Vellayani Department of Plant Biotechnology, College of Agriculture 2016 . 45 plants

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In vitro propagation of thermosensitive genic male sterile rice (Oryza sativa L.)

By Nisthar E. Vellayani Department of Plant Biotechnology, College of Agriculture 2016 . 48 pages

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Spectral management for improving hotosynthetic efficiency in polyhouse cultivation of vegetables

By Anjana J Madhu. Vellayani Department of Plant Physiology, College of Agriculture 2016 . 74 pages

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Developing high temperature tolerance in tomato (Solanum lycopersicum L.) through selective fertilization technique

By Ammu Alphonsa John. Vellayani Department of Plant Physiology, College of Agriculture 2019 . 113p.

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Physiological approaches for manipulating male sterility in thermosensitive genic male sterile system for hybrid rice seed production

By Gayathri Rajasekharan. Vellayani Department of Plant Physiology, College of Agriculture 2019 . 161p

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Molecular analysis for high temperature tolerance in selectively fertilized tomato (Solanum lycopersicum)

By Priya P. Vellayani Department of Plant Biotechnology, College of Agriculture 2020 . 67p.

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Physiological approaches for management of drought in Cardamom[Elettaria cardamomum (L.) Maton]

By Karuna Krishna Parijath, V K. Vellayani Department of Plant Physiology, College of Agriculture 2021 . 84p.

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Management of button shedding in coconut by root feeding of nutrients and growth regulators

By Shanmugapriya, D. Vellayani Department of Plant Physiology, College of Agriculture 2021 . 78p.

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Salicylic acid and Piriformospora indica induced modulation of stress resistance mechanism in Tomato (Solanum lycopersicum L.)

By Deepthi Mohan. Vellayani Department of Plant Biotechnology, College of Agriculture 2021 . 79p.

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Physiological and phenological responses of cardamom (Elettaria cardamomum Maton.) as influenced by varying altitudes

By Sudharani T S. Vellayani Department of Plant Physiology, College of Agriculture 2022 . 78p.

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Physiological and molecular mechanisms of water stress tolerance in cardamom [Elettaria cardamomum (L.) Maton.]

By Ashiq Rahman, P K. Vellayani Department of Molecular Biology and Biotechnology, College of Agriculture 2023 . xi,58p.

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Physiological and molecular assessment of abiotic stress tolerance in selectively fertilized coconut hybrids (Cocos nucifera L.)

By Afna Mol, O P . Vellayani Department of Plant Physiology, College of Agriculture 2024 . iv,185p.

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Development of high temperature tolerance in Coconut (Cocos Nucifera L.) through pollen selection and selective fertilization

By Aisha Renju, N A. Vellayani Department of Plant Physiology, College of Agriculture 2024 . 345p.

Place Hold on Development of high temperature tolerance in Coconut (Cocos Nucifera L.) through pollen selection and selective fertilization