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STM JOURNALS Scientific Technical Medical Research & Reviews Journal of Botany (RRJoB) Jan - April 2014 eISSN : 2278 - 2222

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STM JOURNALSScientific Technical Medical

Research & Reviews Journal of Botany

(RRJoB)

Jan - April 2014

eISSN : 2278 - 2222

STM Publication, a strong initiative by Consortium E-Learning Network Private ltd.(Estd. 2006) was

launched in the year 2010 under the support and guidance by our esteemed Editorial and Advisory board

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Research & Reviews : Journal of Botany

(ISSN: 2278-2222)

Focus and Scope Covers

† Plant Science

† Cell and Molecular Biology

† Bryology, Ethnobotany and Forestry

† Lichenology, Paleobotany and Palynology

† Phytochemistry and Plant anatomy

† Plant genetics and Plant morphology

† Plant physiology

Research & Reviews : Journal of Botany is published (frequency: three times a year) in India by STM Journals (division

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Managing Director STM Journals, Consortium eLearning Network Pvt. Ltd.(CELNET)

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Group Managing Editor Dr. Archana Mehrotra

DirectorCELNET, Delhi, India

Puneet Pandeya

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Aditya Sanyal

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Himani Pandey

Publication Management Team

Internal Members

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Dr. Bimlesh Lochab

Industrial Tribology Machine Dynamics & Maintenance

Engineering Centre (ITMMEC)

Indian Institute of Technology Delhi, India

Prof. S. Ramaprabhu

Alternative Energy Technology Laboratory,

Department of Physics,

Indian Institute of Technology, Chennai, India

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Varanasi, India

Dr. Rakesh Kumar

Assistant Professor, Department of

Applied Chemistry, BIT Mesra,

Patna, India

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Gargi Asha Jha

Nupur Anand

Priyanka Aswal

Sona Chahal

STM Journal (s) Advisory Board

Dr. Ashish RunthalaLecturer, Biological Sciences Group,

Birla Institute of Technology & Science, Pilani Rajasthan, India.

Dr. Baldev RajDistinguished Scientist & Director,

Indira Gandhi Centre for Atomic Research

(ICGAR)Kalpakkam, India.

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of Civil Engineering National Institute of Technology Trichy, India.

Prof. Bankim Chandra RayProfessor and Head, Department of

Metallurgical and Materials Engineering National Institute of Technology,

Rourkela, India.

Prof. D. N. Rao Professor, Department of Biochemistry,

AIIMS, New Delhi, India.

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Medicine, Maulana Azad Medical College, New Delhi, India.

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Pune, India.

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University, Baru Sahib, India.

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National Brain Research Centre, Manesar, India.

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Pathology, KLE Society's Institute of Dental Sciences, Bangalore, India.

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Engineering Department, NIT, Rourkela, India.

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Department of Applied Chemistry, BIT Mesra, Patna, India

Dr. Priyavrat TharejaHead, Materials and Metallurgical

Engineering department, PEC University of Technology,

Chandigarh, India.

STM Journal (s) Advisory Board & Editorial Board

Dr. Rajeev Kr. SharmaDirector, Pharmacopoeial Laboratory for Indian Medicine, Kamla Nehru Nagar,

Ghaziabad India

Professor Amal K. PaulMicrobiology Laboratory

Department of botany University of Calcutta,Kolkata India

Dr. Rokolhuii KeditsuAssistant Professor, Department of Horticulture,

School of Agricultural Sciences and Rural Development, Nagaland University,

Medziphema Nagaland, India.

I take the privilege to present the hard copy compilation for the Volume 3 Issue (1) of Research &

Reviews: Journal of Botany. The intension of RRJoB is to create an atmosphere that stimulates

creativeness, research and growth in the area of Botany.

The development and growth of the mankind is the consequence of brilliant Research done by

eminent Scientists and Engineers in every field. RRJoB provides an outlet for Research findings and

reviews in areas of Botany found to be relevant for National and International recent developments

& research initiative.

The aim and scope of the Journal is to provide an academic medium and an important reference for

the advancement and dissemination of Research results that support high level learning, teaching and

research in the domain of Botany.

Finally, I express my sincere gratitude and thanks to our Editorial/ Reviewer board and Authors for

their continued support and invaluable contributions and suggestions in the form of authoring write-

ups/ reviewing and providing constructive comments for the advancement of the journals. With

regards to their due continuous support and co-operation, we have been able to publish quality

Research/Reviews findings for our customers base.

I hope you will enjoy reading this issue and we welcome your feedback on any aspect of the Journal.

Dr. Archana Mehrotra

Director

STM Journals

Director's Desk

STM JOURNALS

1. Mathematical Modelling of Thin-layer Drying Process of Bamboo (Bambusa bambos) Shoots at Varying Temperature Aditya Madan, Akash Pare, Nanje Gowda N. A. 1

2. Phytosociological Analysis in a Part of Western Himalayan Ecoregion Using Satellite Remote Sensing N.K. Sharma, Richa Tripathi Sharma 10

3. Effect of Carbohydrates on Induction of Callus and Changes in Some Biochemical Parameters of Safflower (Carthamus Tinctorius L.)M. Nimmi, B. D. Ranjitha Kumari 20

ContentsResearch & Reviews : Journal of Botany

RRJoB (2014) © STM Journals 2014. All Rights Reserved

Research & Reviews: Journal of Botany ISSN: 2278-2222

Volume 3, Issue 1

www.stmjournals.com

Mathematical Modelling of Thin-layer Drying Process

of Bamboo (Bambusa bambos) Shoots at Varying

Temperature

Aditya Madan*, Akash Pare, Nanje Gowda N. A.

Indian Institute of Crop Processing Technology, Ministry of Food Processing Industries,

Government of India, Pudukkottai Road, Thanjavur, Tamil Nadu, India

Abstract The present study was carried out for understanding the drying mechanism in

bamboo shoots and thereby helpful for selection and designing of appropriate drying

system. Thin-layer drying characteristics of bamboo shoot slices were determined

experimentally as a function of temperature using a laboratory tray dryer. Six mathematical models (Henderson and Pabis, Logarithms, Newton, Page, Two term,

Wang and Sing) for describing the thin-layer drying behaviour of bamboo shoot slices were investigated. The tests were conducted using three air temperatures (75,

80 and 85°C). Out of the six models considered, Page model best reflected the drying

mechanism of bamboo shoot slices. The performance of these models was investigated by comparing the coefficient of determination (R

2), reduced chi-square

(χ2) and root mean square error (RMSE) between the observed and predicted

moisture ratios. The drying air temperature had the significant effect on the drying

kinetics of bamboo shoot slices. Effective moisture diffusivity varied from 4.22×10-12

to 5.56×10-12

m2/s over the temperature range studied, with an activation energy of

28.60 kJ/mol. The temperature dependence of the diffusivity coefficients was

described satisfactorily by a simple Arrhenius-type relationship.

Keywords: Bamboo shoot slices; Activation energy; Drying kinetics; Effective

moisture diffusivity; Moisture ratio; Thin-layer drying

RRJoB (2014)© STM Journals 2014. All Rights Reserved

Research & Reviews: Journal of Botany ISSN: 2278-2222

Volume 3 Issue 1

www.stmjournals.com

Phytosociological Analysis in a Part of Western

Himalayan Ecoregion Using Satellite Remote Sensing

N.K. Sharma1*

, Richa Tripathi Sharma2

1Jharkhand Space Applications Center, Ranchi, India

2Saraswati Kunj, Magistrate Colony, Doranda, Ranchi, India

Abstract The study was carried out in Kalsa watershed, Nainital district, Uttarakhand. Four

different forest types viz., temperate broadleaf forest, temperate conifer forest, pine forest

and degraded forest were mapped using satellite images of IRS-1D LISS III sensor. Temperate broadleaf forest was composed of different oak communities viz., Quercus

leucotrichophora, Quercus floribunda, Quercus lanata besides Daphniphyllum himalense. Temperate conifer forest was dominated by Abies pindrow and was

represented by only a single patch. Pine forest showed single species dominance of Pinus

roxburghii. Degraded forest was composed of two different communities viz., degraded temperate broadleaf forest and degraded dry deciduous forest at higher and lower

altitudes, respectively. Among all the oaks recorded in temperate broadleaf forest, Q.

leucotrichophora was dominant followed by Q. floribunda and Q. lanata. Degraded forest showed minimum basal cover and density among all the forest types. Resource use

pattern of different forest types was studied through dominance diversity curves. In comparative analysis of results with previous studies, loss of a patch of Quercus lanata

community of temperate broadleaf forest has been recorded at one site. Present study

concluded that there is an urgent need to regenerate and conserve the stands of Quercus lanata community and degraded forest.

Keywords: IVI, dominance-diversity curves, oak forest, basal area, Kalsa

watershed

RRJoB (2014) 20-25 © STM Journals 2014. All Rights Reserved Page 20

Research & Reviews: Journal of Botany ISSN: 2278–2222

Volume 3, Issue 1

www.stmjournals.com

Effect of Carbohydrates on Induction of Callus and

Changes in Some Biochemical Parameters of Safflower

(Carthamus Tinctorius L.)

M. Nimmi, B. D. Ranjitha Kumari* Department of Plant Sciences, Bharathidasan University, Tiruchirapalli, India

Abstract Carthamus tinctorius L. an oilseed crop is a member of the family Compositae or Asteraceae. Traditionally the crop was grown for its seeds used for colouring and

favouring foods, in medicines and making red and yellow dyes especially before cheaper alanine dyes became available. For the last fifty years or so, the plant has been cultivated

mainly for vegetable oil extracted from its seeds. This study describes the effect of

carbohydrates on induction of callus under different hormonal concentrations using leaf

and half cotyledonary explants. Murashige and Skoog medium supplemented with B5

Vitamins containing NAA, IBA, BAP, KN was used for the study. And the effectiveness of

callus induction was studied using comparison with Glucose, Sucrose and Mannitol as carbohydrate source. When compared to NAA and IBA, BAP and KN induced better

callus induction rate in the concentration range of 0.5 mg/l. With increase in hormonal concentration, the rate of callus induction was found to be declined rapidly.

Keywords: Asteraceae, Carthamus tinctorius L., Carbohydrates, Phytohormones,

Half Cotyledon