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Co-Authors
- K. K. Bandyopadhyay
- R. N. Sahoo
- Ravender Singh
- S. Pradhan
- S. Singh
- S. Pargal
- S. K. Mahapatra
- Subir Bandyopadhyay
- Avishek Bhattacharjee
- Shuvadeep Majumdar
- Sanatan Pradhan
- Kali Kinkar Bandyopadhyay
- Vinay Kumar Sehgal
- Rabi Narayan Sahoo
- Pravukalyan Panigrahi
- Vinod Kumar Gupta
- Devendra Kumar Joshi
- Henry John Noltie
- Anand Kumar
- Kumar Avinash Bharati
- Krishna Chowlu
- W. Arisdason
Journals
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Krishna, Gopal
- Characterization and Crop Planning of Rabi Fallows Using Remote Sensing and GIS
Abstract Views :222 |
PDF Views:106
Authors
K. K. Bandyopadhyay
1,
R. N. Sahoo
1,
Ravender Singh
1,
S. Pradhan
1,
S. Singh
1,
Gopal Krishna
1,
S. Pargal
1,
S. K. Mahapatra
2
Affiliations
1 Division of Agricultural Physics, Indian Agricultural Research Institute, New Delhi 110 012, IN
2 National Bureau of Soil Survey and Land Use Planning, Delhi Centre, New Delhi 110 012, IN
1 Division of Agricultural Physics, Indian Agricultural Research Institute, New Delhi 110 012, IN
2 National Bureau of Soil Survey and Land Use Planning, Delhi Centre, New Delhi 110 012, IN
Source
Current Science, Vol 108, No 11 (2015), Pagination: 2051-2062Abstract
Rice is the principal crop during kharif (rainy) season in eastern India, which occupies 26.8 M ha accounting for 63.3% of the total rice-growing areas of the country. However, this area is not fully utilized for crop production in the subsequent rabi (post-rainy) season and kept fallow due to a number of biotic, abiotic and socio-economic constraints. If this rabi fallow area can be effectively utilized, it will help in improving the economy of this region, which is yet to be benefited from the green revolution. The objectives of the present study include: (i) delineation of rabi fallow areas of eastern India using remote sensing and GIS technique; (ii) characterization of soil resources of the rabi fallow regions, and (iii) suggesting site-specific crop planning for this region. It was estimated that about 12.54 M ha area in the rabi season is left fallow in eastern India. The soil properties like soil texture, soil moisture retention at field capacity and permanent wilting point, saturated hydraulic conductivity, soil pH, electrical conductivity, soil organic carbon, etc. were determined at the representative profiles distributed in different agro-ecological sub-regions (AESRs) of this region and mapped in a GIS environment. Using water balance studies, site-specific crop planning based on available residual soil moisture has been suggested. In most of the AESRs, pulses and oilseeds like green gram, black gram, Sesamum and mustard can be grown successfully on residual soil moisture content. Crops which suffer from water deficit during maturity stages can also be grown during rabi season with one or two supplemental irrigations, wherever possible. If the site-specific constraints to crop production can be alleviated and these fallow lands can be brought under cultivation through proper crop planning as suggested, poverty in this resourceful region can be eradicated to a great extent.Keywords
Crop Planning, Rabi Fallow, Remote Sensing and GIS, Water Balance.Full Text
- Lectotypification of Plant Names
Abstract Views :322 |
PDF Views:79
Authors
Affiliations
1 Botanical Survey of India, P.O. Botanic Garden, Howrah 711 103, IN
1 Botanical Survey of India, P.O. Botanic Garden, Howrah 711 103, IN
Source
Current Science, Vol 111, No 9 (2016), Pagination: 1437-1437Abstract
Many publications on lectotypification of 'species' are coming up in different periodicals. We would like to point out that 'species' do not have type(s); they have circumscription and only the names have types. What is circumscription? It is an attribute or a set of attributes that characterize the taxon, and exclude it from all other taxa. Thus, a heading such as 'lectotypification of species' is not correct. This was first pointed out to one of us (S.B.) by late Dan H. Nicolson in 1992. However, such inappropriate titles appear even in reputed taxonomic journals.Full Text
- Publication of Nomenclatural Novelties
Abstract Views :272 |
PDF Views:80
Authors
Affiliations
1 Botanical Survey of India, P.O. Botanic Garden, Howrah 711 103, IN
1 Botanical Survey of India, P.O. Botanic Garden, Howrah 711 103, IN
Source
Current Science, Vol 111, No 3 (2016), Pagination: 454-454Abstract
A protologue is 'everything associated with a name at its valid publication, e.g. description, diagnosis, illustrations, references, synonymy, geographical data, citation of specimens, discussion, and comments'. Therefore, without consulting a protologue it is difficult to arrive at a particular conclusion on the identity of a taxon.Full Text
- Estimation of Leaf Chlorophyll Content in Wheat Using Hyperspectral Vegetation Indices
Abstract Views :259 |
PDF Views:81
Authors
Sanatan Pradhan
1,
Kali Kinkar Bandyopadhyay
2,
Vinay Kumar Sehgal
2,
Rabi Narayan Sahoo
2,
Pravukalyan Panigrahi
1,
Gopal Krishna
3,
Vinod Kumar Gupta
2,
Devendra Kumar Joshi
2
Affiliations
1 ICAR-Indian Institute of Water Management, Bhubaneswar 751 023, IN
2 ICAR-Indian Agricultural Research Institute, New Delhi 110 012, IN
3 Amity Institute of Geoinformatics and Remote Sensing, Amity University, Noida, Delhi NCR 201 313, IN
1 ICAR-Indian Institute of Water Management, Bhubaneswar 751 023, IN
2 ICAR-Indian Agricultural Research Institute, New Delhi 110 012, IN
3 Amity Institute of Geoinformatics and Remote Sensing, Amity University, Noida, Delhi NCR 201 313, IN
Source
Current Science, Vol 119, No 2 (2020), Pagination: 174-175Abstract
No Abstract.Full Text
- Specimens of William Roxburgh in the Central National Herbarium at the A.J.C. Bose Indian Botanic Garden, Howrah
Abstract Views :273 |
PDF Views:83
Authors
Henry John Noltie
1,
Anand Kumar
2,
Kumar Avinash Bharati
2,
Avishek Bhattacharjee
2,
Gopal Krishna
2
Affiliations
1 Royal Botanic Garden Edinburgh, Edinburgh EH3 5LR, GB
2 Central National Herbarium, Botanical Survey of India, Howrah 711 103, IN
1 Royal Botanic Garden Edinburgh, Edinburgh EH3 5LR, GB
2 Central National Herbarium, Botanical Survey of India, Howrah 711 103, IN
Source
Current Science, Vol 120, No 6 (2021), Pagination: 997-1006Abstract
Sixty-one herbarium specimens collected by William Roxburgh (1751–1815) from India have recently been discovered in the Central National Herbarium (CAL), Howrah. A catalogue is provided here, including annotations of original names and determinations, currently accepted names and notes on actual or potential type status. The specimens came to CAL from eight different sources, and notes are provided on their possible origins.Keywords
Annotations, Catalogue, Herbarium Specimens, Sources And Origins, Sub-collections.Full Text
References
- Robinson, T. F., William Roxburgh (1751–1815): the Founding Father of Indian Botany, Phillimore in association with the Royal Botanic Garden Edinburgh, Chichester, UK, 2008.
- Sanjappa, M., Thothathri, K. and Das, A. R., Bull. Bot. Surv. India, 1993, 33, 1–232.
- Sealy, J. R., Kew Bull., 1956, 297–399.
- Stafleu, F. A. and Cowan, R. S., Taxonomic Literature – II, Bohn, Scheltema & Holkema, Utrecht, The Netherlands, 1983, vol. 4, p. 983.
- Waterston, C. D., Collections in Context, National Museums of Scotland, Edinburgh, UK, 1997.
- Thomson, T., Hooker’s J. Bot. Kew Gard. Misc., 1857, 9, 10–4; 33–41 (reprinted from J. Asiatic Soc. Bengal, 25(5), 405–118).
- Fraser-Jenkins, C. R., The First Botanical Collectors in Nepal: the fern collections of Hamilton, Gardner and Wallich, Bishen Singh Mahendra Pal Singh, Dehra Dun, 2006, p. 49; 58.
- Noltie, H. J., The Life and Work of Robert Wight, Royal Botanic Garden Edinburgh, UK, 2007, p. 156.
- Wallich, N., A Numerical List of Dried Specimens of Plants in the East India Company’s Museum, Collected Under the Superintendence of Dr Wallich of the Company’s Botanic Garden at Calcutta, Honorable East India Company, London, UK, 1828–49, p. 60.
- King, G., Ann. R. Bot. Gard. Calcutta, 1895, 5, 1–9.
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- Recollection of Indian lipstick plant, Aeschynanthus monetaria Dunn (Gesneriaceae) after a century from Arunachal Pradesh, India
Abstract Views :195 |
PDF Views:92
Authors
Affiliations
1 Botanical Survey of India, Arunachal Pradesh Regional Centre, Itanagar 791 111, IN
2 Botanical Survey of India, CGO Complex, 3rd MSO Building, DF Block, Sector 1, Salt Lake City, Kolkata 700 064, IN
3 Botanical Survey of India, Southern Regional Centre, TNAU Campus, Lawley Road, Coimbatore 641 003, IN
1 Botanical Survey of India, Arunachal Pradesh Regional Centre, Itanagar 791 111, IN
2 Botanical Survey of India, CGO Complex, 3rd MSO Building, DF Block, Sector 1, Salt Lake City, Kolkata 700 064, IN
3 Botanical Survey of India, Southern Regional Centre, TNAU Campus, Lawley Road, Coimbatore 641 003, IN
Source
Current Science, Vol 122, No 8 (2022), Pagination: 884-885Abstract
No Abstract.Keywords
No keywordsFull Text
References
- http://www.plantsoftheworldonline.org (accessed on 30 December 2021).
- Bhattacharyya, U. C. and Goel, A. K., Phytotaxonomy, 2014, 14, 1–22.
- Sinha, B. K. and Datta, S., Nelumbo, 2016, 58, 1–43.
- Jack, W., Trans. Linn. Soc. London, 1823, 14, 42.
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- Clarke, C. B., In The Flora of British India (ed. Hooker, J. D.), L. Reeve & Co., London, UK, 1884, vol. 4, pp. 336–375.
- Gledhill, D., The Names of Plants, Cambridge University Press, Cambridge, UK, 2002, 3rd edn, pp. 1–326.
- Dunn, S. T., Bull. Misc. Inform. Kew, 1920, 1920(4), 135.
- Hu, J., Xiong, Y.-N., Li, L., Liu, Q. and Wen, F., Phytotaxa, 2020, 450, 109–114.
- Bachman, S., Moat, J., Hill, A., de la Torre, J. and Scott, B., ZooKeys, 2011, 150, 117–126.
- http://www.iucnredlist.org/documents/RedListGuidelines.pdf.2019 (accessed on 30 December 2021)