Zobrazeno 1 - 10 of 21 pro vyhledávání: '"K. Ravindra Kumar"'
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Akademický článek
Influence of growth regulators on callus induction and plant regeneration from anthers of Tagetes spp.
Autor: K RAVINDRA KUMAR, KANWAR PAL SINGH, P K JAIN, D V S RAJU, PRABHAT KUMAR, REETA BHATIA, SAPNA PANWAR
Publikováno v: The Indian Journal of Agricultural Sciences, Vol 88, Iss 6 (2024)
Marigold (Tagetes spp.) belongs to family Asteraceae, native to Mexico, is one of the most important flower crop grown commercially in different parts of India. The application of haploid techniques as anther culture can considerably accelerate marig
Externí odkaz: https://doaj.org/article/8d80a6a158224aa08a3a10b3a1b7ccae
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2
Maternal haploid induction in African marigold (Tagetes erecta L.) through in vitro culture of un-fertilized ovules
Autor: D.V.S. Raju, Reeta Bhatia, K. Ravindra Kumar, Sapna Panwar, Kanwar Pal Singh
Publikováno v: Plant Cell, Tissue and Organ Culture (PCTOC). 143:549-564
A protocol for production of haploids from two heterozygous male sterile lines of Tagetes erecta using un-pollinated ovules as explant was standardized. Various factors affecting the in vitro gynogenic response viz., growth regulators, ovule developm
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1312c4bc1f91216c2e310afdda57dd08
https://doi.org/10.1007/s11240-020-01940-0
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5
IN VITRO REGENERATION PROTOCOLS FROM IMMATURE MALE FLOWER BUDS OF BANANA CV. KARPURA CHAKKARAKELI (AAB) AND ASSESSMENT OF GENETIC FIDELITY WITH SSR & ISSR MARKERS
Autor: M. Viswanath B. V. K. Bhagavan K. Ravindra Kumar P. Subbaramamma M. GirijaRani
An efficient in vitro propagation protocol has been developed for the first time on direct differentiation of shoot buds from immature male flower buds of banana cv. Karpura Chakkarakeli (AAB). MS media supplemented with 1.0 mgL-1 TDZ + 0.5 mgL-1 IAA
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5bfb5b949f3e898adbaa1347935b89e0
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6
Optimising protocol for successful development of haploids in marigold (Tagetes spp.) through in vitro androgenesis
Autor: Sapna Panwar, Kanwar Pal Singh, Reeta Bhatia, K. Ravindra Kumar, D.V.S. Raju
Publikováno v: Plant Cell, Tissue and Organ Culture (PCTOC). 138:11-28
For the first time, we have developed a protocol for rapid and successful induction of haploids in Tagetes spp. using in vitro androgenesis techniques. Various factors affecting the in vitro androgenesis response in Tagetes spp. were optimised. At fi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::74bfc7738d533d8c66496e7081ed3e69
https://doi.org/10.1007/s11240-019-01598-3
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9
Genotype by environment interaction effects on yield and curcumin in turmeric (Curcuma longa L.)
Autor: K. Kandiannan, T John Zachariah, N. Shoba, Abhinav Kumar Singh, K. Ravindra Kumar, B. K. Singh, V. Srinivasan, Vibhav Pandey, M. Anandaraj, K. Uma Maheswari, D. Prasath, Sukhraj Singh, A. K. Jha, J.C. Jana
Publikováno v: Industrial Crops and Products. 53:358-364
Eleven cultivars were evaluated for fresh yield (10 environments), curing per cent, cucumin and dry yield (five environments) across India, four each in North and South India and two in North East India, ranging from 43 to 893 m above mean sea level.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4035f278df81026358a60fb84b219e60
https://doi.org/10.1016/j.indcrop.2014.01.005
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